Klavaro doesn't startup because of memory corruption

[Jeenu V]

Binary package hint: klavaro

I get the following back trace (probably already uploaded):

*** glibc detected *** klavaro: double free or corruption (fasttop): 0x09513cd0 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xc5c0d1]
/lib/tls/i686/cmov/libc.so.6[0xc5d7d2]
/lib/tls/i686/cmov/libc.so.6(cfree+0x6d)[0xc608ad]
/lib/libglib-2.0.so.0(g_free+0x36)[0x3ad196]
klavaro(trans_init_language_env+0xee)[0x80572be]
klavaro(main_initialize_global_variables+0x165)[0x8051a25]
klavaro(main+0x78)[0x8052438]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe6)[0xc07b56]
klavaro[0x8051741]
======= Memory map: ========
00110000-00128000 r-xp 00000000 08:01 75812 /usr/lib/libgdk_pixbuf-2.0.so.0.1800.3
00128000-00129000 r--p 00017000 08:01 75812 /usr/lib/libgdk_pixbuf-2.0.so.0.1800.3
00129000-0012a000 rw-p 00018000 08:01 75812 /usr/lib/libgdk_pixbuf-2.0.so.0.1800.3
0012a000-0014e000 r-xp 00000000 08:01 28706 /lib/tls/i686/cmov/libm-2.10.1.so
0014e000-0014f000 r--p 00023000 08:01 28706 /lib/tls/i686/cmov/libm-2.10.1.so
0014f000-00150000 rw-p 00024000 08:01 28706 /lib/tls/i686/cmov/libm-2.10.1.so
00150000-00196000 r-xp 00000000 08:01 24135 /usr/lib/libpango-1.0.so.0.2600.0
00196000-00197000 r--p 00045000 08:01 24135 /usr/lib/libpango-1.0.so.0.2600.0
00197000-00198000 rw-p 00046000 08:01 24135 /usr/lib/libpango-1.0.so.0.2600.0
00198000-001c3000 r-xp 00000000 08:01 9628 /usr/lib/libfontconfig.so.1.3.0
001c3000-001c4000 r--p 0002a000 08:01 9628 /usr/lib/libfontconfig.so.1.3.0
001c4000-001c5000 rw-p 0002b000 08:01 9628 /usr/lib/libfontconfig.so.1.3.0
001c5000-001c8000 r-xp 00000000 08:01 11707 /usr/lib/libgmodule-2.0.so.0.2200.3
001c8000-001c9000 r--p 00002000 08:01 11707 /usr/lib/libgmodule-2.0.so.0.2200.3
001c9000-001ca000 rw-p 00003000 08:01 11707 /usr/lib/libgmodule-2.0.so.0.2200.3
001ca000-001d1000 r-xp 00000000 08:01 31774 /lib/tls/i686/cmov/librt-2.10.1.so
001d1000-001d2000 r--p 00006000 08:01 31774 /lib/tls/i686/cmov/librt-2.10.1.so
001d2000-001d3000 rw-p 00007000 08:01 31774 /lib/tls/i686/cmov/librt-2.10.1.so
001d3000-001d5000 r-xp 00000000 08:01 35041 /usr/lib/libXcomposite.so.1.0.0
001d5000-001d6000 r--p 00001000 08:01 35041 /usr/lib/libXcomposite.so.1.0.0
001d6000-001d7000 rw-p 00002000 08:01 35041 /usr/lib/libXcomposite.so.1.0.0
001d8000-001ea000 r-xp 00000000 08:01 16155 /usr/lib/libgtkdatabox-0.9.0.so.1.0.0
001ea000-001eb000 r--p 00011000 08:01 16155 /usr/lib/libgtkdatabox-0.9.0.so.1.0.0
001eb000-001ec000 rw-p 00012000 08:01 16155 /usr/lib/libgtkdatabox-0.9.0.so.1.0.0
001ec000-001ee000 r-xp 00000000 08:01 9370 /usr/lib/libXdamage.so.1.1.0
001ee000-001ef000 rw-p 00001000 08:01 9370 /usr/lib/libXdamage.so.1.1.0
001ef000-001f3000 r-xp 00000000 08:01 4661 /usr/lib/libXfixes.so.3.1.0
001f3000-001f4000 r--p 00003000 08:01 4661 /usr/lib/libXfixes.so.3.1.0
001f4000-001f5000 rw-p 00004000 08:01 4661 /usr/lib/libXfixes.so.3.1.0
001f5000-001f7000 r-xp 00000000 08:01 9384 /usr/lib/libXinerama.so.1.0.0
001f7000-001f8000 rw-p 00001000 08:01 9384 /usr/lib/libXinerama.so.1.0.0
001f8000-001fa000 r-xp 00000000 08:01 28668 /lib/tls/i686/cmov/libdl-2.10.1.so
001fa000-001fb000 r--p 00001000 08:01 28668 /lib/tls/i686/cmov/libdl-2.10.1.so
001fb000-001fc000 rw-p 00002000 08:01 28668 /lib/tls/i686/cmov/libdl-2.10.1.so
001fd000-001fe000 r-xp 00000000 00:00 0 [vdso]
001fe000-0026e000 r-xp 00000000 08:01 13970 /usr/lib/libfreetype.so.6.3.20
0026e000-00272000 r--p 0006f000 08:01 13970 /usr/lib/libfreetype.so.6.3.20
00272000-00273000 rw-p 00073000 08:01 13970 /usr/lib/libfreetype.so.6.3.20
00273000-002af000 r-xp 00000000 08:01 11706 /usr/lib/libgobject-2.0.so.0.2200.3
002af000-002b0000 r--p 0003b000 08:01 11706 /usr/lib/libgobject-2.0.so.0.2200.3
002b0000-002b1000 rw-p 0003c000 08:01 11706 /usr/lib/libgobject-2.0.so.0.2200.3
002b1000-002c5000 r-xp 00000000 08:01 111343 /lib/libz.so.1.2.3.3
002c5000-002c6000 r--p 00013000 08:01 111343 /lib/libz.so.1.2.3.3
002c6000-002c7000 rw-p 00014000 08:01 111343 /lib/libz.so.1.2.3.3
002c7000-002d5000 r-xp 00000000 08:01 35026 /usr/lib/libXext.so.6.4.0
002d5000-002d6000 r--p 0000d000 08:01 35026 /usr/lib/libXext.so.6.4.0
002d6000-002d7000 rw-p 0000e000 08:01 35026 /usr/lib/libXext.so.6.4.0
002d7000-00369000 r-xp 00000000 08:01 75811 /usr/lib/libgdk-x11-2.0.so.0.1800.3
00369000-0036b000 r--p 00092000 08:01 75811 /usr/lib/libgdk-x11-2.0.so.0.1800.3
0036b000-0036c000 rw-p 00094000 08:01 75811 /usr/lib/libgdk-x11-2.0.so.0.1800.3
0036c000-00421000 r-xp 00000000 08:01 11695 /lib/libglib-2.0.so.0.2200.3
00421000-00422000 r--p 000b4000 08:01 11695 /lib/libglib-2.0.so.0.2200.3
00422000-00423000 rw-p 000b5000 08:01 11695 /lib/libglib-2.0.so.0.2200.3
00423000-00453000 r-xp 00000000 08:01 67183 /usr/lib/libidn.so.11.5.44
00453000-00454000 ---p 00030000 08:01 67183 /usr/lib/libidn.so.11.5.44
00454000-00455000 r--p 00030000 08:01 67183 /usr/lib/libidn.so.11.5.44
00455000-00456000 rw-p 00031000 08:01 67183 /usr/lib/libidn.so.11.5.44
00456000-00497000 r-xp 00000000 08:01 7417 /usr/lib/libldap_r-2.4.so.2.5.1
00497000-00498000 ---p 00041000 08:01 7417 /usr/lib/libldap_r-2.4.so.2.5.1
00498000-00499000 r--p 00041000 08:01 7417 /usr/lib/libldap_r-2.4.so.2.5.1
00499000-0049a000 rw-p 00042000 08:01 7417 /usr/lib/libldap_r-2.4.so.2.5.1
0049a000-0049b000 rw-p 00000000 00:00 0
0049c000-004b7000 r-xp 00000000 08:01 21849 /usr/lib/libatk-1.0.so.0.2809.1
004b7000-004b8000 r--p 0001b000 08:01 21849 /usr/lib/libatk-1.0.so.0.2809.1
004b8000-004b9000 rw-p 0001c000 08:01 21849 /usr/lib/libatk-1.0.so.0.2809.1
004b9000-005dd000 r-xp 00000000 08:01 35639 /usr/lib/libxml2.so.2.7.5
005dd000-005e1000 r--p 00123000 08:01 35639 /usr/lib/libxml2.so.2.7.5
005e1000-005e2000 rw-p 00127000 08:01 35639 /usr/lib/libxml2.so.2.7.5
005e2000-005e3000 rw-p 00000000 00:00 0
005e3000-005eb000 r-xp 00000000 08:01 24042 /usr/lib/libXrender.so.1.3.0
005eb000-005ec000 r--p 00007000 08:01 24042 /usr/lib/libXrender.so.1.3.0
005ec000-005ed000 rw-p 00008000 08:01 24042 /usr/lib/libXrender.so.1.3.0
005ed000-005ef000 r-xp 00000000 08:01 24088 /lib/libcom_err.so.2.1
005ef000-005f0000 r--p 00001000 08:01 24088 /lib/libcom_err.so.2.1
005f0000-005f1000 rw-p 00002000 08:01 24088 /lib/libcom_err.so.2.1
005f1000-00600000 r-xp 00000000 08:01 9855 /usr/lib/libsexy.so.2.0.4
00600000-00601000 r--p 0000f000 08:01 9855 /usr/lib/libsexy.so.2.0.4
00601000-00602000 rw-p 00010000 08:01 9855 /usr/lib/libsexy.so.2.0.4
00602000-0060b000 r-xp 00000000 08:01 24109 /usr/lib/libXi.so.6.0.0
0060b000-0060c000 r--p 00008000 08:01 24109 /usr/lib/libXi.so.6.0.0
0060c000-0060d000 rw-p 00009000 08:01 24109 /usr/lib/libXi.so.6.0.0Aborted

ProblemType: Bug
Architecture: i386
Date: Sat Aug 28 20:52:33 2010
DistroRelease: Ubuntu 9.10
Package: klavaro 1.2.1-1
ProcEnviron:
 PATH=(custom, user)
 LANG=en_IN
 SHELL=bash
ProcVersionSignature: Ubuntu 2.6.31-22.61-generic
SourcePackage: klavaro
Uname: Linux 2.6.31-22-generic i686

[Javier López (javier-lopez)]

Thank you for reporting this bug to Ubuntu. However Ubuntu Lucid reached EOL on April 30, 2011, please see this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases

I've tried recreating this bug with Precise and Oneiric and was unable to, it works as expected, given the information you've provided. Please upgrade and test, please feel free to report any other bugs you may find.