irssibot
commented
11 years ago -
-
- Attachment 288 by @fjork
-
gdbirssi2.txt
GNU gdb (GDB) 7.5-ubuntu
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/irssi...Reading symbols from /usr/lib/debug/usr/bin/irssi...done.
done.
(gdb) handle SIG33 pass nostop noprint
Signal Stop Print Pass to program Description
SIG33 No No Yes Real-time event 33
(gdb) set pagination 0
(gdb) run
Starting program: /usr/bin/irssi
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[?1049h[?25l[1;1H[?12l[?25h[?25l[26;1H[?12l[?25h[K[K[37m[44m[?25l[1;1H [1;1H[26;1H[?12l[?25h(B[m[24m[27m[?25l[2;1H02:29 [34m[1m-(B[m[24m[27m![34m[1m-(B[m[24m[27m [1mIrssi:(B[m[24m[27m Unknown setting psyc_log_level[K[3;1H02:29 [34m[1m-(B[m[24m[27m![34m[1m-(B[m[24m[27m [1mIrssi:(B[m[24m[27m Unknown chat protocol: PSYC[K[4;1H[K
[K
[K
[K
[K[26;1H[?12l[?25h[(status)] [K[K[37m[44m[?25l[25;1H [25;1H [36m[[37m02:29[36m][37m [36m[][37m [36m[[37m1[36m][37m[25;120H [26;12H[?12l[?25h(B[m[24m[27m/[Kl[K[37m[44m[?25l[25;1H [36m[[37m02:29[36m][26;14H[?12l[?25h(B[m[24m[27mo[Ka[Kd[K [Kp[Ks[Ky[Kc[K
Program received signal SIGSEGV, Segmentation fault.
theme_format_expand_data (theme=0x6f9980, format=format@entry=0x7fffffffd268, default_fg=default_fg@entry=110 'n', default_bg=default_bg@entry=110 'n', save_last_fg=save_last_fg@entry=0x0, save_last_bg=save_last_bg@entry=0x0, flags=flags@entry=16) at themes.c:450
450 themes.c: Datei oder Verzeichnis nicht gefunden.
(gdb) backtrace full
#0 theme_format_expand_data (theme=0x6f9980, format=format@entry=0x7fffffffd268, default_fg=default_fg@entry=110 'n', default_bg=default_bg@entry=110 'n', save_last_fg=save_last_fg@entry=0x0, save_last_bg=save_last_bg@entry=0x0, flags=flags@entry=16) at themes.c:450
str = 0x6e3ba0
ret = <optimized out>
abstract = 0x7c12e0 "p?|"
last_fg = 110 'n'
last_bg = 110 'n'
recurse_flags = 0
#1 0x00000000004507c9 in theme_format_expand (theme=<optimized out>, format=0x7ffff6afd740 <main_arena> "") at themes.c:565
data = <optimized out>
ret = 0x1f <Address 0x1f out of bounds>
#2 0x0000000000451122 in theme_init_module (theme=0x6f9980, module=<optimized out>, config=<optimized out>) at themes.c:705
rec = 0x7c12e0
formats = 0x7ffff462d420 <psyc_formats>
n = <optimized out>
__PRETTY_FUNCTION__ = "theme_init_module"
#3 0x00000000004511d5 in theme_read_module (theme=0x6f9980, module=0x7ffff442a980 "psyc/core") at themes.c:728
config = 0x7c10d0
#4 0x00007ffff73b2cfd in g_slist_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5 0x00007ffff44260f9 in psyc_core_init () at /home/peter/.p/irssyc/src/psyc-core.c:98
rec = 0x7c0ea0
#6 0x00000000004815c0 in module_load_name (path=<optimized out>, rootmodule=rootmodule@entry=0x7b43d0 "psyc", submodule=submodule@entry=0x4a8cf8 "core", silent=silent@entry=1) at modules-load.c:199
module_init = <optimized out>
module_deinit = 0x7ffff4426133 <psyc_core_deinit>
gmodule = 0x7b39c0
module = <optimized out>
rec = <optimized out>
value1 = 0x7ffff4425f7e <psyc_core_init>
value2 = 0x7ffff4426133 <psyc_core_deinit>
initfunc = 0x7b9ae0 "psyc_debug"
deinitfunc = <optimized out>
found = 1
#7 0x0000000000481858 in module_load_prefixes (prefixes=0x7b16f0, end=4, start=0, module=0x7b43d0 "psyc", path=0x7b4390 "psyc") at modules-load.c:238
realpath = 0x6e3a20
status = <optimized out>
ok = <optimized out>
#8 module_load_full (prefixes=0x7b16f0, end=4, start=0, submodule=<optimized out>, rootmodule=0x7b43d0 "psyc", path=0x7b4390 "psyc") at modules-load.c:294
status = <optimized out>
try_prefixes = 1
#9 module_load_full (path=0x7b4390 "psyc", rootmodule=0x7b43d0 "psyc", submodule=<optimized out>, start=<optimized out>, end=<optimized out>, prefixes=0x7b16f0) at modules-load.c:269
module = <optimized out>
#10 0x0000000000481b86 in module_load (path=<optimized out>, prefixes=prefixes@entry=0x7b16f0) at modules-load.c:317
exppath = 0x7b4390 "psyc"
name = 0x7b43b0 "\005"
submodule = 0x7b43f0 "psyc"
rootmodule = 0x7b43d0 "psyc"
start = 0
end = 4
ret = <optimized out>
__PRETTY_FUNCTION__ = "module_load"
#11 0x0000000000444537 in cmd_load (data=<optimized out>) at fe-modules.c:180
rootmodule = 0x7b4250 "psyc"
submodule = 0x7b4254 ""
module_prefixes = 0x7b16f0
free_arg = <optimized out>
__PRETTY_FUNCTION__ = "cmd_load"
#12 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x713120, params=params@entry=3, va=va@entry=0x7fffffffd5f8, first_hook=<optimized out>) at signals.c:242
arglist = {0x7b41dd, 0x0, 0x0, 0x0, 0x0, 0x0}
prev_emitted_signal = 0x6e3050
hook = 0x713150
prev_emitted_hook = 0x6e3080
i = <optimized out>
stopped = 0
stop_emit_count = 0
continue_emit_count = 0
__PRETTY_FUNCTION__ = "signal_emit_real"
#13 0x000000000048c4cd in signal_emit (signal=signal@entry=0x7b4210 "command load", params=params@entry=3) at signals.c:286
rec = 0x713120
va = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffffd6e0, reg_save_area = 0x7fffffffd610}}
signal_id = <optimized out>
__PRETTY_FUNCTION__ = "signal_emit"
#14 0x0000000000478194 in parse_command (item=<optimized out>, server=<optimized out>, expand_aliases=<optimized out>, command=<optimized out>) at commands.c:899
newcmd = <optimized out>
rec = <optimized out>
alias = <optimized out>
cmd = 0x7b4210 "command load"
orig = 0x7b41d0 "command load"
args = 0x7b41dd "psyc"
oldcmd = 0x7b4218 "load"
#15 event_command (line=0x7b41f1 "load psyc", server=0x0, item=0x0) at commands.c:945
cmdchar = <optimized out>
expand_aliases = <optimized out>
__PRETTY_FUNCTION__ = "event_command"
#16 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x6e3050, params=params@entry=3, va=va@entry=0x7fffffffd7a8, first_hook=<optimized out>) at signals.c:242
arglist = {0x7b41f0, 0x0, 0x0, 0x0, 0x0, 0x0}
prev_emitted_signal = 0x743920
hook = 0x6e3080
prev_emitted_hook = 0x743950
i = <optimized out>
stopped = 0
stop_emit_count = 0
continue_emit_count = 0
__PRETTY_FUNCTION__ = "signal_emit_real"
#17 0x000000000048c4cd in signal_emit (signal=signal@entry=0x49a5ba "send command", params=params@entry=3) at signals.c:286
rec = 0x6e3050
va = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffffd890, reg_save_area = 0x7fffffffd7c0}}
signal_id = <optimized out>
__PRETTY_FUNCTION__ = "signal_emit"
#18 0x0000000000419fcb in key_send_line () at gui-readline.c:439
history = 0x7102a0
str = 0x7b41f0 "/load psyc"
add_history = 1
#19 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x743920, params=params@entry=3, va=va@entry=0x7fffffffd938, first_hook=<optimized out>) at signals.c:242
arglist = {0x4a910e, 0x0, 0x743890, 0x0, 0x0, 0x0}
prev_emitted_signal = 0x70b620
hook = 0x743950
prev_emitted_hook = 0x70b650
i = <optimized out>
stopped = 0
stop_emit_count = 0
continue_emit_count = 0
__PRETTY_FUNCTION__ = "signal_emit_real"
#20 0x000000000048c4cd in signal_emit (signal=signal@entry=0x7b3980 "key send_line", params=params@entry=3) at signals.c:286
rec = 0x743920
va = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffffda20, reg_save_area = 0x7fffffffd950}}
signal_id = <optimized out>
__PRETTY_FUNCTION__ = "signal_emit"
#21 0x000000000044c493 in sig_multi (data=<optimized out>, gui_data=0x0) at keyboard.c:653
info = 0x743890
list = 0x7b38a0
tmp = 0x7b38a8
p = 0x4a910e ""
str = 0x7b3980 "key send_line"
#22 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x70b620, params=params@entry=3, va=va@entry=0x7fffffffdad8, first_hook=<optimized out>) at signals.c:242
arglist = {0x73a7d0, 0x0, 0x70b5f0, 0x0, 0x0, 0x0}
prev_emitted_signal = 0x749c30
hook = 0x70b650
prev_emitted_hook = 0x749c60
i = <optimized out>
stopped = 0
stop_emit_count = 0
continue_emit_count = 0
__PRETTY_FUNCTION__ = "signal_emit_real"
#23 0x000000000048c4cd in signal_emit (signal=signal@entry=0x74c040 "key multi", params=params@entry=3) at signals.c:286
rec = 0x70b620
va = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffffdbc0, reg_save_area = 0x7fffffffdaf0}}
signal_id = <optimized out>
__PRETTY_FUNCTION__ = "signal_emit"
#24 0x000000000044ce73 in key_emit_signal (keyboard=<optimized out>, key=<optimized out>) at keyboard.c:552
consumed = <optimized out>
str = 0x74c040 "key multi"
#25 key_pressed (keyboard=0x739300, key=key@entry=0x7fffffffdc00 "^J") at keyboard.c:608
rec = 0x739ae0
combo = <optimized out>
first_key = <optimized out>
consumed = 7574272
__PRETTY_FUNCTION__ = "key_pressed"
#26 0x0000000000419523 in sig_gui_key_pressed (keyp=0xa) at gui-readline.c:406
now = {tv_sec = 1354152558, tv_usec = 89235}
key = 10
str = "^J\000\000\000\000\000\000\322k8\367\377\177\000\000\000\000\000"
ret = <optimized out>
#27 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x749c30, params=params@entry=1, va=va@entry=0x7fffffffdcb8, first_hook=<optimized out>) at signals.c:242
arglist = {0xa, 0x0, 0x0, 0x0, 0x0, 0x0}
prev_emitted_signal = 0x0
hook = 0x749c60
prev_emitted_hook = 0x0
i = <optimized out>
stopped = 0
stop_emit_count = 0
continue_emit_count = 0
__PRETTY_FUNCTION__ = "signal_emit_real"
#28 0x000000000048c4cd in signal_emit (signal=<optimized out>, params=1) at signals.c:286
rec = 0x749c30
va = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffdda0, reg_save_area = 0x7fffffffdcd0}}
signal_id = <optimized out>
__PRETTY_FUNCTION__ = "signal_emit"
#29 0x000000000041a9b7 in sig_input () at gui-readline.c:664
No locals.
#30 sig_input () at gui-readline.c:637
No locals.
#31 0x000000000047ee70 in irssi_io_invoke (source=<optimized out>, condition=<optimized out>, data=<optimized out>) at misc.c:54
rec = <optimized out>
icond = <optimized out>
#32 0x00007ffff7396ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#33 0x00007ffff7396de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#34 0x00007ffff7396ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#35 0x000000000041696c in main (argc=1, argv=0x7fffffffe0e8) at irssi.c:362
version = 0
options = {{long_name = 0x49c707 "dummy", short_name = 100 'd', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x6dbafc <dummy>, description = 0x49c70d "Use the dummy terminal mode", arg_description = 0x0}, {long_name = 0x49f008 "version", short_name = 118 'v', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x6dbaf8 <version.12930>, description = 0x49c729 "Display irssi version", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
(gdb) info registers
rax 0x6e694c2f75746e75 7955973983444430453
rbx 0x7fffffffd268 140737488343656
rcx 0x7ffff6afd748 140737332107080
rdx 0x7ffff6afd740 140737332107072
rsi 0x7ffff6afd740 140737332107072
rdi 0x0 0
rbp 0x6f9980 0x6f9980
rsp 0x7fffffffd1a0 0x7fffffffd1a0
r8 0x7c1ac0 8133312
r9 0x0 0
r10 0x0 0
r11 0x19 25
r12 0x7c12e0 8131296
r13 0x7c1598 8131992
r14 0x0 0
r15 0x1 1
rip 0x44fca0 0x44fca0 <theme_format_expand_data+96>
eflags 0x10246 [ PF ZF IF RF ]
cs 0x33 51
ss 0x2b 43
ds 0x0 0
es 0x0 0
fs 0x0 0
gs 0x0 0
(gdb) x/16i $pc
=> 0x44fca0 <theme_format_expand_data+96>: movzbl (%rax),%edx
0x44fca3 <theme_format_expand_data+99>: test %dl,%dl
0x44fca5 <theme_format_expand_data+101>: je 0x44fd0e <theme_format_expand_data+206>
0x44fca7 <theme_format_expand_data+103>: testb $0x10,0xa0(%rsp)
0x44fcaf <theme_format_expand_data+111>: jne 0x44fcba <theme_format_expand_data+122>
0x44fcb1 <theme_format_expand_data+113>: cmp $0x7d,%dl
0x44fcb4 <theme_format_expand_data+116>: je 0x450154 <theme_format_expand_data+1300>
0x44fcba <theme_format_expand_data+122>: cmp $0x7b,%dl
0x44fcbd <theme_format_expand_data+125>: je 0x44fd68 <theme_format_expand_data+296>
0x44fcc3 <theme_format_expand_data+131>: mov 0x28(%rsp),%r10d
0x44fcc8 <theme_format_expand_data+136>: test %r10d,%r10d
0x44fccb <theme_format_expand_data+139>: je 0x44fcd6 <theme_format_expand_data+150>
0x44fccd <theme_format_expand_data+141>: cmp $0x24,%dl
0x44fcd0 <theme_format_expand_data+144>: je 0x44fff8 <theme_format_expand_data+952>
0x44fcd6 <theme_format_expand_data+150>: movsbl 0x2e(%rsp),%ecx
0x44fcdb <theme_format_expand_data+155>: movsbl 0x2f(%rsp),%r8d
(gdb) thread apply all backtrace
Thread 1 (Thread 0x7ffff7fca700 (LWP 24240)):
#0 theme_format_expand_data (theme=0x6f9980, format=format@entry=0x7fffffffd268, default_fg=default_fg@entry=110 'n', default_bg=default_bg@entry=110 'n', save_last_fg=save_last_fg@entry=0x0, save_last_bg=save_last_bg@entry=0x0, flags=flags@entry=16) at themes.c:450
#1 0x00000000004507c9 in theme_format_expand (theme=<optimized out>, format=0x7ffff6afd740 <main_arena> "") at themes.c:565
#2 0x0000000000451122 in theme_init_module (theme=0x6f9980, module=<optimized out>, config=<optimized out>) at themes.c:705
#3 0x00000000004511d5 in theme_read_module (theme=0x6f9980, module=0x7ffff442a980 "psyc/core") at themes.c:728
#4 0x00007ffff73b2cfd in g_slist_foreach () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007ffff44260f9 in psyc_core_init () at /home/peter/.p/irssyc/src/psyc-core.c:98
#6 0x00000000004815c0 in module_load_name (path=<optimized out>, rootmodule=rootmodule@entry=0x7b43d0 "psyc", submodule=submodule@entry=0x4a8cf8 "core", silent=silent@entry=1) at modules-load.c:199
#7 0x0000000000481858 in module_load_prefixes (prefixes=0x7b16f0, end=4, start=0, module=0x7b43d0 "psyc", path=0x7b4390 "psyc") at modules-load.c:238
#8 module_load_full (prefixes=0x7b16f0, end=4, start=0, submodule=<optimized out>, rootmodule=0x7b43d0 "psyc", path=0x7b4390 "psyc") at modules-load.c:294
#9 module_load_full (path=0x7b4390 "psyc", rootmodule=0x7b43d0 "psyc", submodule=<optimized out>, start=<optimized out>, end=<optimized out>, prefixes=0x7b16f0) at modules-load.c:269
#10 0x0000000000481b86 in module_load (path=<optimized out>, prefixes=prefixes@entry=0x7b16f0) at modules-load.c:317
#11 0x0000000000444537 in cmd_load (data=<optimized out>) at fe-modules.c:180
#12 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x713120, params=params@entry=3, va=va@entry=0x7fffffffd5f8, first_hook=<optimized out>) at signals.c:242
#13 0x000000000048c4cd in signal_emit (signal=signal@entry=0x7b4210 "command load", params=params@entry=3) at signals.c:286
#14 0x0000000000478194 in parse_command (item=<optimized out>, server=<optimized out>, expand_aliases=<optimized out>, command=<optimized out>) at commands.c:899
#15 event_command (line=0x7b41f1 "load psyc", server=0x0, item=0x0) at commands.c:945
#16 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x6e3050, params=params@entry=3, va=va@entry=0x7fffffffd7a8, first_hook=<optimized out>) at signals.c:242
#17 0x000000000048c4cd in signal_emit (signal=signal@entry=0x49a5ba "send command", params=params@entry=3) at signals.c:286
#18 0x0000000000419fcb in key_send_line () at gui-readline.c:439
#19 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x743920, params=params@entry=3, va=va@entry=0x7fffffffd938, first_hook=<optimized out>) at signals.c:242
#20 0x000000000048c4cd in signal_emit (signal=signal@entry=0x7b3980 "key send_line", params=params@entry=3) at signals.c:286
#21 0x000000000044c493 in sig_multi (data=<optimized out>, gui_data=0x0) at keyboard.c:653
#22 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x70b620, params=params@entry=3, va=va@entry=0x7fffffffdad8, first_hook=<optimized out>) at signals.c:242
#23 0x000000000048c4cd in signal_emit (signal=signal@entry=0x74c040 "key multi", params=params@entry=3) at signals.c:286
#24 0x000000000044ce73 in key_emit_signal (keyboard=<optimized out>, key=<optimized out>) at keyboard.c:552
#25 key_pressed (keyboard=0x739300, key=key@entry=0x7fffffffdc00 "^J") at keyboard.c:608
#26 0x0000000000419523 in sig_gui_key_pressed (keyp=0xa) at gui-readline.c:406
#27 0x000000000048c022 in signal_emit_real (rec=rec@entry=0x749c30, params=params@entry=1, va=va@entry=0x7fffffffdcb8, first_hook=<optimized out>) at signals.c:242
#28 0x000000000048c4cd in signal_emit (signal=<optimized out>, params=1) at signals.c:286
#29 0x000000000041a9b7 in sig_input () at gui-readline.c:664
#30 sig_input () at gui-readline.c:637
#31 0x000000000047ee70 in irssi_io_invoke (source=<optimized out>, condition=<optimized out>, data=<optimized out>) at misc.c:54
#32 0x00007ffff7396ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007ffff7396de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x00007ffff7396ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x000000000041696c in main (argc=1, argv=0x7fffffffe0e8) at irssi.c:362
Distribution: Ubuntu 12.10 Irssi version: 0.8.15 and SVN
Loading irssyc¹ (/load psyc) results in a segmentation fault.
¹ http://about.psyc.eu/Irssi