Package: lxpanel
Version: 0.5.10-1
Severity: normal
Dear Maintainer,
here is another LXPanel crash report.
I've closed Iceweasel
(with multiple windows open & one of them having a blinking panel button),
which resulted in LXPanel crash.
Can be somehow related to bugs #693900 and #694350.
GDB log attached.
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages lxpanel depends on:
ii libasound2 1.0.25-4
ii libatk1.0-0 2.4.0-2
ii libc6 2.13-37
ii libcairo2 1.12.2-2
ii libfontconfig1 2.9.0-7
ii libfreetype6 2.4.9-1
ii libgdk-pixbuf2.0-0 2.26.1-1
ii libglib2.0-0 2.33.12+really2.32.4-3
ii libgtk2.0-0 2.24.10-2
ii libiw30 30~pre9-8
ii libmenu-cache1 0.3.3-1
ii libpango1.0-0 1.30.0-1
ii libwnck22 2.30.7-1
ii libx11-6 2:1.5.0-1
ii lxmenu-data 0.1.2-2
lxpanel recommends no packages.
Versions of packages lxpanel suggests:
ii iceweasel [www-browser] 17.0.1-1
ii lxsession 0.4.6.1-4
ii menu 2.1.46
ii w3m [www-browser] 0.5.3-8
-- no debconf information
Program received signal SIGSEGV, Segmentation fault.
flash_window_timeout (tk=0x13a1040, tk@entry=<error reading variable: value has
been optimized out>) at taskbar.c:943
943 taskbar.c: No such file or directory.
(gdb) backtrace full
#0 flash_window_timeout (tk=0x13a1040, tk@entry=<error reading variable: value
has been optimized out>) at taskbar.c:943
No locals.
#1 0x00007fcae5915eeb in g_timeout_dispatch (source=source@entry=0x1321810,
callback=<optimized out>, user_data=<optimized out>)
at /build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3882
timeout_source = <optimized out>
again = <optimized out>
#2 0x00007fcae5915355 in g_main_dispatch (context=0x1084180) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:2539
dispatch = 0x7fcae5915ed0 <g_timeout_dispatch>
was_in_call = 0
user_data = 0x13a1040
callback = 0x421960 <flash_window_timeout>
cb_funcs = 0x7fcae5bc19c0
cb_data = 0x12ff550
current_source_link = {data = 0x1321810, next = 0x0}
need_destroy = <optimized out>
source = 0x1321810
current = 0x10f0a40
i = <optimized out>
#3 g_main_context_dispatch (context=context@entry=0x1084180) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3075
No locals.
#4 0x00007fcae5915688 in g_main_context_iterate (context=0x1084180,
block=block@entry=1, dispatch=dispatch@entry=1,
self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3146
max_priority = 2147483647
timeout = 133
some_ready = 1
nfds = <optimized out>
allocated_nfds = <optimized out>
fds = 0x112f2d0
#5 0x00007fcae5915a82 in g_main_loop_run (loop=0x10aefb0) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3340
__PRETTY_FUNCTION__ = "g_main_loop_run"
#6 0x00007fcae682a797 in IA__gtk_main () at
/tmp/buildd/gtk+2.0-2.24.10/gtk/gtkmain.c:1256
tmp_list = 0x0
functions = 0x0
init = <optimized out>
loop = 0x10aefb0
#7 0x0000000000410758 in main (argc=3, argv=0x7fff18926f28, env=<optimized
out>) at panel.c:1686
i = <optimized out>
desktop_name = <optimized out>
(gdb) x/16i $pc
=> 0x421968 <flash_window_timeout+8>: mov 0x74(%rax),%edi
0x42196b <flash_window_timeout+11>: test %edi,%edi
0x42196d <flash_window_timeout+13>: jne 0x421987
<flash_window_timeout+39>
0x42196f <flash_window_timeout+15>: movzbl 0x68(%rbx),%eax
0x421973 <flash_window_timeout+19>: mov 0x40(%rbx),%rdi
0x421977 <flash_window_timeout+23>: shl $0x1c,%eax
0x42197a <flash_window_timeout+26>: mov %eax,%esi
0x42197c <flash_window_timeout+28>: sar $0x1f,%esi
0x42197f <flash_window_timeout+31>: and $0x3,%esi
0x421982 <flash_window_timeout+34>: callq 0x40f4a0
<gtk_widget_set_state@plt>
0x421987 <flash_window_timeout+39>: mov %rbx,%rdi
0x42198a <flash_window_timeout+42>: callq 0x421490 <task_draw_label>
0x42198f <flash_window_timeout+47>: movzbl 0x68(%rbx),%eax
0x421993 <flash_window_timeout+51>: mov %eax,%edx
0x421995 <flash_window_timeout+53>: and $0xfffffff7,%eax
0x421998 <flash_window_timeout+56>: not %edx
(gdb) thread apply all backtrace
Thread 1 (Thread 0x7fcae6f1e920 (LWP 3705)):
#0 flash_window_timeout (tk=0x13a1040, tk@entry=<error reading variable: value
has been optimized out>) at taskbar.c:943
#1 0x00007fcae5915eeb in g_timeout_dispatch (source=source@entry=0x1321810,
callback=<optimized out>, user_data=<optimized out>)
at /build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3882
#2 0x00007fcae5915355 in g_main_dispatch (context=0x1084180) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:2539
#3 g_main_context_dispatch (context=context@entry=0x1084180) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3075
#4 0x00007fcae5915688 in g_main_context_iterate (context=0x1084180,
block=block@entry=1, dispatch=dispatch@entry=1,
self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3146
#5 0x00007fcae5915a82 in g_main_loop_run (loop=0x10aefb0) at
/build/glib2.0-7fLB_j/glib2.0-2.33.12+really2.32.4/./glib/gmain.c:3340
#6 0x00007fcae682a797 in IA__gtk_main () at
/tmp/buildd/gtk+2.0-2.24.10/gtk/gtkmain.c:1256
#7 0x0000000000410758 in main (argc=3, argv=0x7fff18926f28, env=<optimized
out>) at panel.c:1686
