mirror of
https://github.com/irssi/irssi.git
synced 2024-08-18 03:54:16 -04:00
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1777 dbcabf3a-b0e7-0310-adc4-f8d773084564
60 lines
2.1 KiB
Plaintext
60 lines
2.1 KiB
Plaintext
How to submit a good bug report?
|
|
|
|
First you should give the following information:
|
|
- irssi version, if CVS (or devel. tarball) then which day?
|
|
- operating system / distribution and it's version
|
|
- when did it crash? did you do something? can you reproduce the crash?
|
|
|
|
Getting backtrace of the crash also helps a lot, especially if irssi crashes
|
|
randomly. If after crash you see text:
|
|
|
|
"segmentation fault (core dumped)"
|
|
|
|
It writes a file named "core" or "irssi.core" depending on your OS to
|
|
directory where you started irssi. If it doesn't print the "(core dumped)"
|
|
or you can't find the core file, you'll have to raise the limit for max.
|
|
core file size before running irssi. To do this, say:
|
|
|
|
ulimit -c unlimited
|
|
|
|
So, if you have the core file and GNU debugger (gdb), you can get the
|
|
backtrace with:
|
|
|
|
gdb irssi core
|
|
bt
|
|
|
|
Paste all the lines starting from line having #0 at the beginning.
|
|
|
|
Here's an example session:
|
|
|
|
[cras@hurina] ~/cvs/m/irssi/src/fe-text$ gdb ./irssi core
|
|
|
|
GNU gdb 5.0
|
|
Copyright 2000 Free Software Foundation, Inc.
|
|
GDB is free software, covered by the GNU General Public License, and you are
|
|
welcome to change it and/or distribute copies of it under certain conditions.
|
|
Type "show copying" to see the conditions.
|
|
There is absolutely no warranty for GDB. Type "show warranty" for details.
|
|
This GDB was configured as "i686-pc-linux-gnu"...
|
|
|
|
Core was generated by ./irssi'.
|
|
Program terminated with signal 11, Segmentation fault.
|
|
#0 0x805e949 in view_scroll (view=0x816cfb5, lines=0x816cfd9,
|
|
subline=0x816cfdd, scrollcount=-11, draw_nonclean=1)
|
|
at textbuffer-view.c:528
|
|
528 realcount += view->bottom_subline;
|
|
|
|
(gdb) bt
|
|
|
|
#0 0x805e949 in view_scroll (view=0x816cfb5, lines=0x816cfd9,
|
|
subline=0x816cfdd, scrollcount=-11, draw_nonclean=1)
|
|
at textbuffer-view.c:528
|
|
#1 0x805ecb4 in textbuffer_view_scroll (view=0x816cfb5, lines=-11)
|
|
at textbuffer-view.c:669
|
|
#2 0x8058387 in gui_window_scroll (window=0x816cead, lines=-11)
|
|
at gui-windows.c:128
|
|
#3 0x8056b64 in window_prev_page () at gui-readline.c:109
|
|
#4 0x8057047 in key_scroll_backward () at gui-readline.c:334
|
|
...
|
|
(gdb)
|