Package: claws-mail
Version: 3.8.0-1
Severity: minor
Dear maintainer,
Claws-Mail crashes when one changes messages while checking a PGP signature.
To reproduce:
1) Find a message which is signed by a key that you don’t have in your
keychain yet
2) Press "c" to check the signature or click on the little icon ‘Check
Signature’
3) Quickly switch to another message, for example by
a) clicking on another folder in the folder list
b) clicking on another message in the message list
4) Observe how Claws-Mail crashes immediately.
I assume that this will also happen if you have the key already in your
keychain but manage to switch messages before checking succeeds. However, if
the key is not in your keychain, it will be much easier to switch messages fast
enough.
I attached a backtrace which was created as follows:
1) $ gdb claws-mail
2) (gdb) run
3) open the folder gmane.linux.debian.devel.x
4) open the message
<20120129132459.GH32587__5558.65256251327$1327843646$gmane$o...@mraw.org> by
Cyril Brulebois (I don’t have the key yet).
5) press c
6) click on another message very fast
7) (gdb) set logging on
8) (gdb) bt full
9) (gdb) quit
The bug is really only minor, although Claws-Mail crashes, because it will
usually not result in data loss and because it is rather unlikely that one
wants to switch messages while checking a signature.
If you need any other backtraces, please do not hesitate to tell me! :)
Best regards & thank you very much for your work!
Claudius Hubig
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'stable-updates'), (500, 'unstable'),
(500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 3.2.1.a2017.2 (SMP w/4 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages claws-mail depends on:
ii libc6 2.13-24
ii libcairo2 1.10.2-6.2
ii libcompfaceg1 1:1.5.2-5
ii libdbus-glib-1-2 0.98-1
ii libenchant1c2a 1.6.0-7
ii libetpan15 1.0-5
ii libgdk-pixbuf2.0-0 2.24.0-2
ii libglib2.0-0 2.30.2-4
ii libgnutls26 2.12.16-1
ii libgtk2.0-0 2.24.8-3
ii libice6 2:1.0.7-2
ii libldap-2.4-2 2.4.28-1.1
ii libpango1.0-0 1.29.4-2
ii libpisock9 0.12.5-4+b1
ii libsm6 2:1.2.0-2
ii xdg-utils 1.1.0~rc1+git20111210-5
Versions of packages claws-mail recommends:
ii aspell-de [aspell-dictionary] 20110609-1
ii aspell-en [aspell-dictionary] 7.1-0-1
ii claws-mail-i18n 3.8.0-1
ii xfonts-100dpi 1:1.0.3
ii xfonts-100dpi-transcoded 1:1.0.3
ii xfonts-75dpi 1:1.0.3
ii xfonts-75dpi-transcoded 1:1.0.3
Versions of packages claws-mail suggests:
ii claws-mail-doc <none>
ii claws-mail-tools 3.8.0-1
ii gedit | kwrite | mousepad | nedit <none>
ii iceweasel [www-browser] 9.0.1-1
ii lynx-cur [www-browser] 2.8.8dev.9-3
ii opera-next [www-browser] 12.00.1256
ii w3m [www-browser] 0.5.3-5
-- no debconf information
#0 0x000000000051e681 in mimeview_check_data_reset (mimeview=0xe18a00) at
mimeview.c:1101
must_free = 1
must_destroy = 0
#1 0x000000000051e757 in mimeview_check_sig_thread_cb (data=0xe18a00) at
mimeview.c:1156
mimeview = 0xe18a00
mimeinfo = 0x10c9c70
#2 0x00000000005210ca in mimeview_clear (mimeview=0xe18a00) at mimeview.c:981
model = 0xddc2d0
#3 0x0000000000513eda in messageview_clear (messageview=0xe15900) at
messageview.c:1436
No locals.
#4 0x00000000005a1a60 in summary_clear_all (summaryview=0xdbdde0) at
summaryview.c:1555
No locals.
#5 0x00000000005a7a1c in summary_show (summaryview=0xdbdde0, item=0x0) at
summaryview.c:1218
ctree = 0xbd4610
node = 0x0
mlist = 0x0
buf = 0x0
is_refresh = 0
selected_msgnum = 0
displayed_msgnum = 0
cur = <optimized out>
not_killed = <optimized out>
hidden_removed = 0
start = {tv_sec = 1327935851, tv_usec = 625939}
end = {tv_sec = 17474160, tv_usec = 0}
diff = <optimized out>
timing_name = 0x64f9c2 ""
__FUNCTION__ = "summary_show"
#6 0x00000000004ceb72 in folderview_close_opened (folderview=0xd67660) at
folderview.c:2090
buf = 0x114e600 "\360!\025\001"
olditem = 0xf59ba0
#7 0x00000000004cee62 in folderview_selected (ctree=0xbd4420, row=0x1074380,
column=-1, folderview=0xd67660) at folderview.c:2153
can_select = 0
opened = <optimized out>
item = 0xf52650
buf = <optimized out>
res = 0
old_opened = 0xfc8920
start = {tv_sec = 1327935851, tv_usec = 624000}
end = {tv_sec = 3, tv_usec = 140737305917429}
diff = <optimized out>
timing_name = 0x64f9c2 ""
__FUNCTION__ = "folderview_selected"
#8 0x00007ffff51dc804 in g_closure_invoke (closure=0xd86030, return_value=0x0,
n_param_values=3, param_values=0x114af20, invocation_hint=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gclosure.c:774
marshal = 0x63a810 <claws_marshal_VOID__POINTER_INT>
marshal_data = <optimized out>
in_marshal = <optimized out>
__PRETTY_FUNCTION__ = "g_closure_invoke"
#9 0x00007ffff51ee78a in signal_emit_unlocked_R (node=<optimized out>,
detail=0, instance=0xbd4420, emission_return=0x0,
instance_and_params=0x114af20) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3272
tmp = <optimized out>
handler = 0xd86790
accumulator = 0x0
emission = {next = 0x7fffffffdf50, instance = 0xbd4420, ihint =
{signal_id = 119, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state =
EMISSION_RUN, chain_type = 4}
class_closure = 0xbf35a0
hlist = 0x7ffff54276d0
handler_list = 0xd86790
return_accu = 0x0
accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong
= 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0},
{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0,
v_float = 0, v_double = 0,
v_pointer = 0x0}}}
signal_id = 119
max_sequential_handler_number = 3622
return_value_altered = 1
#10 0x00007ffff51f7e11 in g_signal_emit_valist (instance=<optimized out>,
signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3003
instance_and_params = 0x114af20
signal_return_type = 4
param_values = 0x114af38
node = 0xc17d20
i = <optimized out>
n_params = 2
__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#11 0x00007ffff51f7fb2 in g_signal_emit (instance=<optimized out>,
signal_id=<optimized out>, detail=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3060
var_args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area =
0x7fffffff8d00, reg_save_area = 0x7fffffff8c40}}
#12 0x000000000060557a in gtk_cmctree_select (ctree=0xbd4420, node=0x1074380)
at gtkcmctree.c:3899
No locals.
#13 0x0000000000605ac1 in real_unselect_all (clist=0xbd4420) at
gtkcmctree.c:2882
ctree = 0xbd4420
node = <optimized out>
list = <optimized out>
#14 0x0000000000627097 in gtk_sctree_real_unselect_all (clist=0xbd4420) at
gtksctree.c:787
sctree = 0xbd4420
should_freeze = 0
#15 0x0000000000625429 in select_row (sctree=0xbd4420, row=15, col=2,
state=<optimized out>, _node=0x0) at gtksctree.c:383
range = 0
additive = <optimized out>
#16 0x0000000000627c9e in gtk_sctree_button_press (widget=<optimized out>,
event=0xfb4150) at gtksctree.c:549
sctree = 0xbd4420
clist = 0xbd4420
on_row = 1
row = 15
col = 2
retval = 0
#17 0x00007ffff74992e8 in _gtk_marshal_BOOLEAN__BOXED (closure=0xc080e0,
return_value=0x7fffffffdfa0, n_param_values=<optimized out>,
param_values=0x7fffdc00b520, invocation_hint=<optimized out>,
marshal_data=<optimized out>)
at /tmp/buildd/gtk+2.0-2.24.8/gtk/gtkmarshalers.c:86
callback = 0x627700 <gtk_sctree_button_press>
cc = 0xc080e0
data1 = 0xbd4420
data2 = <optimized out>
v_return = <optimized out>
__PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
#18 0x00007ffff51dc804 in g_closure_invoke (closure=0xc080e0,
return_value=0x7fffffffdfa0, n_param_values=2, param_values=0x7fffdc00b520,
invocation_hint=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gclosure.c:774
marshal = 0x7ffff51db0a0 <g_type_class_meta_marshal>
marshal_data = <optimized out>
in_marshal = <optimized out>
__PRETTY_FUNCTION__ = "g_closure_invoke"
#19 0x00007ffff51ee5bf in signal_emit_unlocked_R (node=<optimized out>,
detail=0, instance=0xbd4420, emission_return=0x7fffffffe100,
instance_and_params=0x7fffdc00b520) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3310
accumulator = 0xbd2d40
emission = {next = 0x0, instance = 0xbd4420, ihint = {signal_id = 43,
detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type =
12443552}
class_closure = 0xc080e0
hlist = 0x0
handler_list = 0xd72130
return_accu = 0x7fffffffdfa0
accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0,
v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer =
0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 =
0, v_float = 0, v_double = 0,
v_pointer = 0x0}}}
signal_id = 43
max_sequential_handler_number = 3622
return_value_altered = 1
#20 0x00007ffff51f7be3 in g_signal_emit_valist (instance=<optimized out>,
signal_id=<optimized out>, detail=<optimized out>, var_args=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3013
return_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long =
0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer
= 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64
= 0, v_float = 0,
v_double = 0, v_pointer = 0x0}}}
error = 0x0
rtype = 20
static_scope = 0
instance_and_params = 0x7fffdc00b520
signal_return_type = 20
param_values = 0x7fffdc00b538
node = 0xc08b20
i = <optimized out>
n_params = 1
__PRETTY_FUNCTION__ = "g_signal_emit_valist"
#21 0x00007ffff51f7fb2 in g_signal_emit (instance=<optimized out>,
signal_id=<optimized out>, detail=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./gobject/gsignal.c:3060
var_args = {{gp_offset = 32, fp_offset = 48, overflow_arg_area =
0x7fffffffe240, reg_save_area = 0x7fffffffe180}}
#22 0x00007ffff75b2141 in gtk_widget_event_internal (widget=0xbd4420,
event=0xfb4150) at /tmp/buildd/gtk+2.0-2.24.8/gtk/gtkwidget.c:4984
signal_num = <optimized out>
return_val = 0
#23 0x00007ffff74974a3 in IA__gtk_propagate_event (widget=0xbd4420,
event=0xfb4150) at /tmp/buildd/gtk+2.0-2.24.8/gtk/gtkmain.c:2489
tmp = <optimized out>
handled_event = <optimized out>
__PRETTY_FUNCTION__ = "IA__gtk_propagate_event"
#24 0x00007ffff7497803 in IA__gtk_main_do_event (event=0xfb4150) at
/tmp/buildd/gtk+2.0-2.24.8/gtk/gtkmain.c:1684
event_widget = <optimized out>
grab_widget = 0xbd4420
window_group = <optimized out>
rewritten_event = <optimized out>
tmp_list = <optimized out>
__PRETTY_FUNCTION__ = "IA__gtk_main_do_event"
#25 0x00007ffff71031cc in gdk_event_dispatch (source=<optimized out>,
callback=<optimized out>, user_data=<optimized out>) at
/tmp/buildd/gtk+2.0-2.24.8/gdk/x11/gdkevents-x11.c:2377
display = <optimized out>
event = 0xfb4150
#26 0x00007ffff4d170cf in g_main_dispatch (context=0xbdd6f0) at
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:2442
dispatch = 0x7ffff7103180 <gdk_event_dispatch>
was_in_call = 0
user_data = 0x0
callback = 0
cb_funcs = 0x0
cb_data = 0x0
current_source_link = {data = 0xbdd600, next = 0x0}
need_destroy = <optimized out>
source = 0xbdd600
current = 0xe0fc60
i = <optimized out>
#27 g_main_context_dispatch (context=0xbdd6f0) at
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:2998
No locals.
#28 0x00007ffff4d178c8 in g_main_context_iterate (context=0xbdd6f0,
block=<optimized out>, dispatch=1, self=<optimized out>) at
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3076
max_priority = 2147483647
timeout = 446
some_ready = 1
nfds = 9
allocated_nfds = <optimized out>
fds = <optimized out>
#29 0x00007ffff4d17e02 in g_main_loop_run (loop=0x9a3300) at
/tmp/buildd/glib2.0-2.30.2/./glib/gmain.c:3284
__PRETTY_FUNCTION__ = "g_main_loop_run"
#30 0x00007ffff7496857 in IA__gtk_main () at
/tmp/buildd/gtk+2.0-2.24.8/gtk/gtkmain.c:1256
tmp_list = <optimized out>
functions = 0x0
init = <optimized out>
loop = 0x9a3300
#31 0x000000000044dc70 in main (argc=1, argv=0x7fffffffe8b8) at main.c:1653
connection = 0xbe11f8
error = 0x0
nm_proxy = 0xbd6b10
userrc = <optimized out>
mainwin = 0xc21a70
folderview = 0xd67660
icon = 0xc148f0
crash_file_present = <optimized out>
num_folder_class = <optimized out>
asked_for_migration = <optimized out>
start_done = <optimized out>
gui_manager = <optimized out>
plug_list = 0x0
never_ran = 0
start = {tv_sec = 1327935847, tv_usec = 127508}
end = {tv_sec = 1327935848, tv_usec = 283491}
diff = {tv_sec = 1, tv_usec = 155983}
timing_name = 0x65e8e8 "startup"
__FUNCTION__ = "main"
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