irssi core dumps on exit.

[Steven Haigh]

When loading irssi, it all works perfectly, but when exiting, I get  
the following... Anymore smarter than me at this stuff know why? :)

*** glibc detected *** irssi: free(): invalid pointer: 0x0a096810 ***
======= Backtrace: =========
/lib/libc.so.6[0x97ef18]
/lib/libc.so.6(__libc_free+0x79)[0x98241d]
/usr/lib/libglib-2.0.so.0(g_free+0x31)[0x12d4d1]
irssi(dcc_chat_deinit+0x12)[0x80b5422]
irssi(irc_dcc_deinit+0x27)[0x80b4af9]
irssi(irc_deinit+0x15)[0x809de4d]
irssi(main+0x2f4)[0x806c34d]
/lib/libc.so.6(__libc_start_main+0xdc)[0x9307e4]
irssi[0x80580b1]
======= Memory map: ========
00101000-00192000 r-xp 00000000 03:01 696816     /usr/lib/ 
libglib-2.0.so.0.1000.1
00192000-00193000 rwxp 00091000 03:01 696816     /usr/lib/ 
libglib-2.0.so.0.1000.1
00193000-002b2000 r-xp 00000000 03:01 1538245    /lib/libcrypto.so. 
0.9.8a
002b2000-002c5000 rwxp 0011e000 03:01 1538245    /lib/libcrypto.so. 
0.9.8a
002c5000-002c8000 rwxp 002c5000 00:00 0
002c8000-00308000 r-xp 00000000 03:01 694236     /usr/lib/ 
libncurses.so.5.5
00308000-00310000 rwxp 00040000 03:01 694236     /usr/lib/ 
libncurses.so.5.5
00310000-00311000 rwxp 00310000 00:00 0
00311000-00320000 r-xp 00000000 03:01 883517     /usr/lib/irssi/ 
modules/libperl_core.so
00320000-00322000 rwxp 0000f000 03:01 883517     /usr/lib/irssi/ 
modules/libperl_core.so
00325000-00353000 r-xp 00000000 03:01 1080158    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/Irssi.so
00353000-00354000 rwxp 0002d000 03:01 1080158    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/Irssi.so
00354000-0035f000 r-xp 00000000 03:01 1538250    /lib/ 
libgcc_s-4.1.0-20060304.so.1
0035f000-00360000 rwxp 0000a000 03:01 1538250    /lib/ 
libgcc_s-4.1.0-20060304.so.1
004f4000-004f6000 r-xp 00000000 03:01 752257     /usr/lib/gconv/ 
CP1252.so
004f6000-004f8000 rwxp 00001000 03:01 752257     /usr/lib/gconv/ 
CP1252.so
005d7000-005db000 r-xp 00000000 03:01 1049002    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/auto/IO/IO.so
005db000-005dc000 rwxp 00003000 03:01 1049002    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/auto/IO/IO.so
00859000-0086e000 r-xp 00000000 03:01 1080162    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/UI/UI.so
0086e000-0086f000 rwxp 00014000 03:01 1080162    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/UI/UI.so
008e2000-008eb000 r-xp 00000000 03:01 1537139    /lib/ 
libnss_files-2.4.so
008eb000-008ec000 r-xp 00008000 03:01 1537139    /lib/ 
libnss_files-2.4.so
008ec000-008ed000 rwxp 00009000 03:01 1537139    /lib/ 
libnss_files-2.4.so
008fe000-00917000 r-xp 00000000 03:01 1537206    /lib/ld-2.4.so
00917000-00918000 r-xp 00018000 03:01 1537206    /lib/ld-2.4.so
00918000-00919000 rwxp 00019000 03:01 1537206    /lib/ld-2.4.so
0091b000-00a47000 r-xp 00000000 03:01 1537216    /lib/libc-2.4.so
00a47000-00a4a000 r-xp 0012b000 03:01 1537216    /lib/libc-2.4.so
00a4a000-00a4b000 rwxp 0012e000 03:01 1537216    /lib/libc-2.4.so
00a4b000-00a4e000 rwxp 00a4b000 00:00 0
00a50000-00a52000 r-xp 00000000 03:01 1537243    /lib/libdl-2.4.so
00a52000-00a53000 r-xp 00001000 03:01 1537243    /lib/libdl-2.4.so
00a53000-00a54000 rwxp 00002000 03:01 1537243    /lib/libdl-2.4.so
00a56000-00a79000 r-xp 00000000 03:01 1537263    /lib/libm-2.4.so
00a79000-00a7a000 r-xp 00022000 03:01 1537263    /lib/libm-2.4.so
00a7a000-00a7b000 rwxp 00023000 03:01 1537263    /lib/libm-2.4.so
00a7d000-00a8f000 r-xp 00000000 03:01 697018     /usr/lib/libz.so.1.2.3
00a8f000-00a90000 rwxp 00011000 03:01 697018     /usr/lib/libz.so.1.2.3
00a92000-00a97000 r-xp 00000000 03:01 1537254    /lib/libcrypt-2.4.so
00a97000-00a98000 r-xp 00004000 03:01 1537254    /lib/libcrypt-2.4.so
00a98000-00a99000 rwxp 00005000 03:01 1537254    /lib/libcrypt-2.4.so
00a99000-00ac0000 rwxp 00a99000 00:00 0
00ac2000-00ad3000 r-xp 00000000 03:01 1537259    /lib/libnsl-2.4.so
00ad3000-00ad4000 r-xp 00010000 03:01 1537259    /lib/libnsl-2.4.so
00ad4000-00ad5000 rwxp 00011000 03:01 1537259    /lib/libnsl-2.4.so
00ad5000-00ad7000 rwxp 00ad5000 00:00 0
00ad9000-00adb000 r-xp 00000000 03:01 1538908    /lib/libutil-2.4.so
00adb000-00adc000 r-xp 00001000 03:01 1538908    /lib/libutil-2.4.so
00adc000-00add000 rwxp 00002000 03:01 1538908    /lib/libutil-2.4.so
00adf000-00c09000 r-xp 00000000 03:01 1046703    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/CORE/libperl.so
00c09000-00c0e000 rwxp 0012a000 03:01 1046703    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/CORE/libperl.so
00c0e000-00c10000 rwxp 00c0e000 00:00 0
00c15000-00c16000 r-xp 00c15000 00:00 0          [vdso]
00c6c000-00c7b000 r-xp 00000000 03:01 1537271    /lib/libresolv-2.4.so
00c7b000-00c7c000 r-xp 0000e000 03:01 1537271    /lib/libresolv-2.4.so
00c7c000-00c7d000 rwxp 0000f000 03:01 1537271    /lib/libresolv-2.4.so
00c7d000-00c7f000 rwxp 00c7d000 00:00 0
00c81000-00c83000 r-xp 00000000 03:01 1538244    /lib/libcom_err.so.2.1
00c83000-00c84000 rwxp 00001000 03:01 1538244    /lib/libcom_err.so.2.1
00c86000-00c89000 r-xp 00000000 03:01 694428     /usr/lib/ 
libkrb5support.so.0.0
00c89000-00c8a000 rwxp 00002000 03:01 694428     /usr/lib/ 
libkrb5support.so.0.0
00c8c000-00c9c000 r-xp 00000000 03:01 1537231    /lib/libpthread-2.4.so
00c9c000-00c9d000 r-xp 0000f000 03:01 1537231    /lib/libpthread-2.4.so
00c9d000-00c9e000 rwxp 00010000 03:01 1537231    /lib/libpthread-2.4.so
00c9e000-00ca0000 rwxp 00c9e000 00:00 0
00ca2000-00cc6000 r-xp 00000000 03:01 697015     /usr/lib/ 
libk5crypto.so.3.0
00cc6000-00cc7000 rwxp 00024000 03:01 697015     /usr/lib/ 
libk5crypto.so.3.0
00cc9000-00ce1000 r-xp 00000000 03:01 697017     /usr/lib/ 
libgssapi_krb5.so.2.2
00ce1000-00ce2000 rwxp 00017000 03:01 697017     /usr/lib/ 
libgssapi_krb5.so.2.2
00ce4000-00d57000 r-xp 00000000 03:01 697016     /usr/lib/libkrb5.so.3.2
00d57000-00d59000 rwxp 00073000 03:01 697016     /usr/lib/libkrb5.so.3.2
00d5b000-00d9c000 r-xp 00000000 03:01 1538247    /lib/libssl.so.0.9.8a
00d9c000-00da0000 rwxp 00040000 03:01 1538247    /lib/libssl.so.0.9.8a
00da8000-00dab000 r-xp 00000000 03:01 697040     /usr/lib/ 
libgmodule-2.0.so.0.1000.1
00dab000-00dac000 rwxp 00002000 03:01 697040     /usr/lib/ 
libgmodule-2.0.so.0.1000.1
00e88000-00e9c000 r-xp 00000000 03:01 1080157    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/Irc/Irc.so
00e9c000-00e9d000 rwxp 00014000 03:01 1080157    /usr/lib/perl5/ 
vendor_perl/5.8.7/i386-linux-thread-multi/auto/Irssi/Irc/Irc.so
00f16000-00f19000 r-xp 00000000 03:01 1048940    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/auto/Fcntl/Fcntl.so
00f19000-00f1a000 rwxp 00002000 03:01 1048940    /usr/lib/perl5/5.8.8/ 
i386-linux-thread-multi/auto/Fcntl/Fcntl.so
08047000-08107000 r-xp 00000000 03:01 690017     /usr/bin/irssi
08107000-0810e000 rw-p 000bf000 03:01 690017     /usr/bin/irssi
0810e000-0810f000 rw-p 0810e000 00:00 0
0a07f000-0a27a000 rw-p 0a07f000 00:00 0          [heap]
b7c00000-b7c21000 rw-p b7c00000 00:00 0
b7c21000-b7d00000 ---p b7c21000 00:00 0
b7d84000-b7f84000 r--p 00000000 03:01 689790     /usr/lib/locale/ 
locale-archive
b7f84000-b7f89000 rw-p b7f84000 00:00 0
b7f89000-b7f90000 r--s 00000000 03:01 752603     /usr/lib/gconv/gconv- 
modules.cache
b7f90000-b7f91000 rw-p b7f90000 00:00 0
bf87b000-bf891000 rw-p bf87b000 00:00 0          [stack]
Aborted (core dumped)

--
Steven Haigh

Email: netwiz at crc.id.au
Web: http://www.crc.id.au
Phone: (03) 9017 0597 - 0412 935 897