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[Lcdproc] lcdproc-0.5.0 segfaults


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  • From: lorijho AT yes.lu (lorijho AT yes.lu)
  • Subject: [Lcdproc] lcdproc-0.5.0 segfaults
  • Date: Thu May 4 02:50:01 2006

Hi to all.
I'm observing a crash of lcdproc-0.5.0. It can be reproduced like this:
A client (with menu) disconnects from LCDd. After that the "LCDproc
Server" screen appears again like it should. Showing "Client: 0 \n
Screens: 0" like always. But then when I press the menu button to enter
the server menu LCDd terminates with signal 11 segmantation fault. Can
be reproduced everytime.

The backtrace:
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/local/lib/lcdproc/lirc.so...done.
Loaded symbols for /usr/local/lib/lcdproc/lirc.so
Reading symbols from /usr/lib/liblirc_client.so.0...done.
Loaded symbols for /usr/lib/liblirc_client.so.0
Reading symbols from /usr/local/lib/lcdproc/CFontz.so...done.
Loaded symbols for /usr/local/lib/lcdproc/CFontz.so
#0 0x0804fbfb in menuitem_reset (item=0x9df2cb0) at menuitem.c:527
527 func = reset_table[item->type];
(gdb) bt
#0 0x0804fbfb in menuitem_reset (item=0x9df2cb0) at menuitem.c:527
#1 0x08054325 in menuscreen_switch_item (new_menuitem=0x9df2cb0) at
menuscreens.c:219
#2 0x0805450c in menuscreen_key_handler (key=0x9debe50 "/") at
menuscreens.c:390
#3 0x0804d57e in input_internal_key (key=0x9debe50 "/") at input.c:151
#4 0x0804d7c4 in handle_input () at input.c:117
#5 0x0804f4c7 in main (argc=539521829, argv=0x6d657469) at main.c:838

On this system:
uname -a :
Linux 2.6.16-1.2096_FC5 #1 Wed Apr 19 05:14:36 EDT 2006 i686 athlon i386
GNU/Linux

gcc -v:
Using built-in specs.
Target: i386-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/u sr/share/info --enable-shared --enable-threads=posix
--enable-checking=release - -with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable- libgcj-multifile
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable
-java-awt=gtk --disable-dssi
--with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2. 0/jre
--with-cpu=generic --host=i386-redhat-linux
Thread model: posix
gcc version 4.1.0 20060304 (Red Hat 4.1.0-3)






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