Bug#452364: double free'ing heap
Tomas Pospisek
tpo_deb at sourcepole.ch
Thu Nov 22 09:11:15 UTC 2007
Package: lordsawar
Version: 0.0.4-1
Severity: minor
The following bug could be correlated to the segfault () and swap storm
ones () however since it didn't hurt I'm assigning it a minor severity.
This happened between saving the game and exiting it not much later:
GameScenario.cpp: 192: The Filename is well formed
action.cpp: 306: Action_Split::fillData()
sound.cpp: 271: Sound::nextPiece
GameScenario.cpp: 197: The Filename lacks the extension --> bla1
sound.cpp: 249: disabling background music
sound.cpp: 122: Sound destructor
sound.cpp: 218: stopping music
sound.cpp: 271: Sound::nextPiece
sound.cpp: 249: disabling background music
*** glibc detected *** lordsawar: double free or corruption (out): 0x08badad0 ***
======= Backtrace: =========
/lib/i686/cmov/libc.so.6[0xb7005cf5]
/lib/i686/cmov/libc.so.6(cfree+0x90)[0xb7009790]
/usr/lib/libSDL_mixer-1.2.so.0(Mix_FreeMusic+0x11f)[0xb7e609eb]
lordsawar[0x80fa8e3]
lordsawar[0x80faae9]
lordsawar[0x818bcb0]
lordsawar[0x8134c41]
lordsawar[0x8134118]
lordsawar[0x80dd233]
/lib/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb6fb2050]
lordsawar[0x8056dc1]
======= Memory map: ========
08048000-08203000 r-xp 00000000 03:06 557163 /usr/games/lordsawar
08203000-08204000 rw-p 001bb000 03:06 557163 /usr/games/lordsawar
08204000-0d412000 rw-p 08204000 00:00 0 [heap]
b5b00000-b5b21000 rw-p b5b00000 00:00 0
b5b21000-b5c00000 ---p b5b21000 00:00 0
b5c98000-b5ca9000 r--s 00000000 03:06 491180 /usr/share/mime/mime.cache
b5ca9000-b5cb9000 r--p 00000000 03:06 1191034 /usr/share/fonts/truetype/ttf-bitstream-vera/VeraIt.ttf
b5cb9000-b5cba000 rw-p b5cb9000 00:00 0
b5e44000-b5e45000 rw-p b5e44000 00:00 0
b5f71000-b5fd1000 rw-s 00000000 00:09 269385738 /SYSV00000000 (deleted)
b5fd1000-b5fe0000 r--p 00000000 03:06 1191033 /usr/share/fonts/truetype/ttf-bitstream-vera/VeraBd.ttf
b5fe0000-b5fe4000 r-xp 00000000 03:06 212576 /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b5fe4000-b5fe5000 rw-p 00003000 03:06 212576 /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b5fe6000-b6046000 rw-s 00000000 00:09 269352969 /SYSV00000000 (deleted)
b6046000-b6057000 r--p 00000000 03:06 1191031 /usr/share/fonts/truetype/ttf-bitstream-vera/Vera.ttf
b6057000-b6059000 r-xp 00000000 03:06 537890 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b6059000-b605a000 rw-p 00001000 03:06 537890 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b605a000-b605e000 r--s 00000000 03:05 130415 /var/cache/fontconfig/6ee2b8e37b10e16e6b408624412814c5-x86.cache-2
b605e000-b6064000 r--s 00000000 03:05 130413 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-x86.cache-2
b6064000-b6067000 r--s 00000000 03:05 130400 /var/cache/fontconfig/101cccc1fb4a522639248932a3f2b9ca-x86.cache-2
b6067000-b6068000 r--s 00000000 03:05 130398 /var/cache/fontconfig/cc350556a40230a43bbdf28d7b7e2141-x86.cache-2
b6068000-b6086000 r--s 00000000 03:05 130388 /var/cache/fontconfig/f408d08d2fce062ab660f628db78bf96-x86.cache-2
b6086000-b608c000 r--s 00000000 03:07 2301514 /home/tpo/.fontconfig/6d41288fd70b0be22e8c3a91e032eec0-x86.cache-2
b608c000-b608e000 r--s 00000000 03:05 130386 /var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-x86.cache-2
b608e000-b608f000 r--s 00000000 03:05 130380 /var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2
b608f000-b60a6000 r--s 00000000 03:05 130372 /var/cache/fontconfig/365b55f210c0a22e9a19e35191240f32-x86.cache-2
b60a6000-b60ac000 r--s 00000000 03:05 130369 /var/cache/fontconfig/d52a8644073d54c13679302ca1180695-x86.cache-2
b60ac000-b60bc000 r--s 00000000 03:05 130354 /var/cache/fontconfig/cabbd14511b9e8a55e92af97fb3a0461-x86.cache-2
b60bc000-b60c9000 r--s 00000000 03:05 130347 /var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-x86.cache-2
b60c9000-b6109000 r--s 00000000 03:05 130345 /var/cache/fontconfig/eeebfc908bd29a90773fd860017aada4-x86.cache-2
b6109000-b6149000 r--s 00000000 03:05 130343 /var/cache/fontconfig/21a99156bb11811cef641abeda519a45-x86.cache-2
b6149000-b614a000 r--s 00000000 03:05 130499 /var/cache/fontconfig/bf1f9632594a1fa28e2cf4d7888deffe-x86.cache-2
b614a000-b614c000 r--s 00000000 03:05 130497 /var/cache/fontconfig/b8613a33de00eecd32d5a94c3c617829-x86.cache-2
b614c000-b614f000 r--s 00000000 03:05 130491 /var/cache/fontconfig/b21a91cee725896328b8cee8091cf747-x86.cache-2
b614f000-b6154000 r--s 00000000 03:05 130489 /var/cache/fontconfig/fd9416c4b92f07c6f59a3a8cf496e9dc-x86.cache-2
b6154000-b6155000 r--
[2]+ Aborted lordsawar
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (500, 'testing'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 2.6.22-2-686 (SMP w/1 CPU core)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/bash
Versions of packages lordsawar depends on:
ii libatk1.0-0 1.20.0-1 The ATK accessibility toolkit
ii libc6 2.6.1-1+b1 GNU C Library: Shared libraries
ii libcairo2 1.4.10-1 The Cairo 2D vector graphics libra
ii libcairomm-1.0-1 1.4.2-1 C++ wrappers for Cairo (shared lib
ii libexpat1 1.95.8-4 XML parsing C library - runtime li
hi libgcc1 1:4.2.2-3 GCC support library
hi libglade2-0 1:2.6.2-1 library to load .glade files at ru
ii libglademm-2.4-1c2a 2.6.5-1 C++ wrappers for libglade2 (shared
ii libglib2.0-0 2.14.1-5 The GLib library of C routines
ii libglibmm-2.4-1c2a 2.14.2-1 C++ wrapper for the GLib toolkit (
hi libgtk2.0-0 2.12.1-1 The GTK+ graphical user interface
ii libgtkmm-2.4-1c2a 1:2.12.1-1 C++ wrappers for GTK+ 2.4 (shared
hi libpango1.0-0 1.18.3-1 Layout and rendering of internatio
ii libsdl-image1.2 1.2.6-1 image loading library for Simple D
ii libsdl-mixer1.2 1.2.8-1 mixer library for Simple DirectMed
ii libsdl1.2debian 1.2.11-9 Simple DirectMedia Layer
ii libsigc++-2.0-0c2a 2.0.17-2 type-safe Signal Framework for C++
ii libstdc++6 4.2.2-3 The GNU Standard C++ Library v3
ii libxml2 2.6.30.dfsg-2 GNOME XML library
ii lordsawar-data 0.0.4-1 A clone of the popular SSG game Wa
ii zlib1g 1:1.2.3.3.dfsg-6 compression library - runtime
lordsawar recommends no packages.
-- no debconf information
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