--- Begin Message ---
Package: mate-settings-daemon
Version: 1.14.1-1
Severity: important
Dear Maintainer,
When pressing any key that would normally cause an OSD notification
(e.g. volume or screen brightness), mate-settings-daemon segfaults.
Here's the stack trace, register dump and disassembly of the offending
code.
(gdb) bt full
#0 0x00007f22727597b6 in __GI_____strtod_l_internal
(nptr=nptr@entry=0x7f2274ec821d "10", endptr=endptr@entry=0x7ffc834c1280,
group=group@entry=0, loc=0x7f2272ab8b60 <_nl_C_locobj>) at strtod_l.c:481
negative = <optimized out>
Python Exception <class 'gdb.MemoryError'> Cannot access memory at address
0x7ffc834c0e80:
num = #1 0x00007f227275b7ea in __GI___strtod_l
(nptr=nptr@entry=0x7f2274ec821d "10", endptr=endptr@entry=0x7ffc834c1280,
loc=<optimized out>) at strtod_l.c:1756
#2 0x00007f2272d46e45 in g_ascii_strtod (nptr=nptr@entry=0x7f2274ec821d "10",
endptr=endptr@entry=0x7ffc834c1280) at ././glib/gstrfuncs.c:696
#3 0x00007f227435f0fe in parse_size (word=word@entry=0x7f2274ec821d "10",
wordlen=2, pango_size=pango_size@entry=0x563831748c30,
size_is_absolute=size_is_absolute@entry=0x7ffc834c12cc) at
././pango/fonts.c:1057
end = 0x563830602d70 "\220\315=08V"
size = <optimized out>
#4 0x00007f22743607a1 in pango_font_description_from_string
(str=str@entry=0x7f2274ec8218 "Sans 10") at ././pango/fonts.c:1120
size_is_absolute = 32546
desc = 0x563831748c10
p = 0x7f2274ec821d "10"
last = 0x7f2274ec821f ""
len = <optimized out>
wordlen = 2
__func__ = "pango_font_description_from_string"
#5 0x00007f2274b7e2d0 in gtk_style_init (style=0x56383174c370 [GtkStyle])
at ././gtk/deprecated/gtkstyle.c:384
#6 0x00007f227302236b in g_type_create_instance (type=<optimized out>)
at ././gobject/gtype.c:1866
instance = 0x56383174c370 [GtkStyle]
class = 0x563830602d70
allocated = <optimized out>
private_size = <optimized out>
ivar_size = <optimized out>
i = <optimized out>
#7 0x00007f227300420b in g_object_new_internal
(class=class@entry=0x563830602d70, params=params@entry=0x7ffc834c15a0,
n_params=n_params@entry=1) at ././gobject/gobject.c:1783
nqueue = 0x0
object = <optimized out>
__func__ = "g_object_new_internal"
#8 0x00007f227300611e in g_object_new_valist
(object_type=object_type@entry=94799327514000,
first_property_name=first_property_name@entry=0x7f2274efe66c "context",
var_args=var_args@entry=0x7ffc834c16f0) at ././gobject/gobject.c:2042
stack_params =
{{pspec = 0x5638304ff450 [GParamObject], value = 0x7ffc834c14f0},
{pspec = 0x7ffc10000001, value = 0x6393946f16ba6800}, {pspec = 0x0, value =
0x7ffc834c1718}, {pspec = 0x56383174c0e0 [GtkStyle], value = 0x7ffc834c1718},
{pspec = 0x7ffc834c18a0, value = 0x5638304ff450}, {pspec = 0x5638304ff450
[GParamObject], value = 0x7f2273019fcf <g_signal_emit+143>}, {pspec =
0x3000000018, value = 0x7ffc834c16e0}, {pspec = 0x7ffc834c1620, value =
0x6393946f16ba6800}, {pspec = 0x0, value = 0x7f227301036b
<handler_insert+635>}, {pspec = 0x2030351120, value = 0x5638304ff450}, {pspec =
0x13, value = 0x10}, {pspec = 0xe7, value = 0x0}, {pspec = 0x0, value = 0x0},
{pspec = 0x7f2274b82c20, value = 0x5638306fda20}, {pspec = 0x1f, value =
0x7f2272d45919 <g_slice_free_chain_with_offset+73>}, {pspec = 0x8, value = 0x0}}
params = 0x7ffc834c15a0
name = <optimized out>
n_params = 1
class = <optimized out>
unref_class = <optimized out>
object = <optimized out>
__func__ = "g_object_new_valist"
#9 0x00007f22730063c1 in g_object_new (object_type=94799327514000,
first_property_name=first_property_name@entry=0x7f2274efe66c "context") at
././gobject/gobject.c:1626
Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.:
#10 0x00007f2274b84656 in gtk_widget_get_style
(widget=widget@entry=0x5638305863b0 [MsdMediaKeysWindow]) at
././gtk/deprecated/gtkstyle.c:4180
style = <optimized out>
__func__ = "gtk_widget_get_style"
#11 0x00007f2256cefb04 in msd_osd_window_style_set (widget=0x5638305863b0
[MsdMediaKeysWindow], previous_style=0x0) at msd-osd-window.c:512
style = <optimized out>
#12 0x00007f2273002010 in g_cclosure_marshal_VOID__OBJECTv
(closure=0x563830420fc0, return_value=<optimized out>, instance=0x5638305863b0,
args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>,
param_types=0x56383046cf80)
at ././gobject/gmarshal.c:2102
cc = 0x563830420fc0
data1 = <optimized out>
data2 = <optimized out>
callback = 0x7f2256cefad0 <msd_osd_window_style_set>
arg0 = 0x0
Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.:
#13 0x00007f2272fff102 in _g_closure_invoke_va
(closure=closure@entry=0x563830420fc0, return_value=return_value@entry=0x0,
instance=instance@entry=0x5638305863b0, args=args@entry=0x7ffc834c1a90,
n_params=1, param_types=0x56383046cf80) at ././gobject/gclosure.c:867
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = 1
real_closure = 0x563830420fa0
__func__ = "_g_closure_invoke_va"
#14 0x00007f22730198dd in g_signal_emit_valist (instance=0x5638305863b0,
signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffc834c1a90)
at ././gobject/gsignal.c:3300
return_accu = <optimized out>
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}}}
accumulator = 0x0
emission =
{next = 0x7ffc834c1d40, instance = 0x5638305863b0, ihint = {signal_id
= 70, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN,
chain_type = 94799332034496}
signal_id = <optimized out>
instance_type = <optimized out>
emission_return =
{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}}}
rtype = 4
static_scope = 0
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
signal_return_type = <optimized out>
param_values = <optimized out>
i = <optimized out>
n_params = <optimized out>
__func__ = "g_signal_emit_valist"
#15 0x00007f2273019fcf in g_signal_emit
(instance=instance@entry=0x5638305863b0, signal_id=<optimized out>,
detail=detail@entry=0) at ././gobject/gsignal.c:3447
Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.:
#16 0x00007f2274e7e883 in _gtk_widget_set_style
(widget=widget@entry=0x5638305863b0 [MsdMediaKeysWindow],
style=style@entry=0x56383174c0e0 [GtkStyle])
at ././gtk/gtkwidget.c:16622
#17 0x00007f2274b84666 in gtk_widget_get_style
(widget=widget@entry=0x5638305863b0 [MsdMediaKeysWindow]) at
././gtk/deprecated/gtkstyle.c:4183
style = 0x56383174c0e0 [GtkStyle]
__func__ = "gtk_widget_get_style"
#18 0x00007f2256cefb04 in msd_osd_window_style_set (widget=0x5638305863b0
[MsdMediaKeysWindow], previous_style=0x0) at msd-osd-window.c:512
style = <optimized out>
#19 0x00007f2273002010 in g_cclosure_marshal_VOID__OBJECTv
(closure=0x563830420fc0, return_value=<optimized out>, instance=0x5638305863b0,
args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>,
param_types=0x56383046cf80)
at ././gobject/gmarshal.c:2102
cc = 0x563830420fc0
data1 = <optimized out>
data2 = <optimized out>
callback = 0x7f2256cefad0 <msd_osd_window_style_set>
arg0 = 0x0
Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.:
#20 0x00007f2272fff102 in _g_closure_invoke_va
(closure=closure@entry=0x563830420fc0, return_value=return_value@entry=0x0,
instance=instance@entry=0x5638305863b0, args=args@entry=0x7ffc834c1e40,
n_params=1, param_types=0x56383046cf80) at ././gobject/gclosure.c:867
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = 1
real_closure = 0x563830420fa0
__func__ = "_g_closure_invoke_va"
#21 0x00007f22730198dd in g_signal_emit_valist (instance=0x5638305863b0,
signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7ffc834c1e40)
at ././gobject/gsignal.c:3300
return_accu = <optimized out>
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}}}
accumulator = 0x0
emission =
{next = 0x7ffc834c20f0, instance = 0x5638305863b0, ihint = {signal_id
= 70, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN,
chain_type = 94799332034496}
signal_id = <optimized out>
instance_type = <optimized out>
emission_return =
{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}}}
rtype = 4
static_scope = 0
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
signal_return_type = <optimized out>
param_values = <optimized out>
i = <optimized out>
n_params = <optimized out>
__func__ = "g_signal_emit_valist"
#22 0x00007f2273019fcf in g_signal_emit
(instance=instance@entry=0x5638305863b0, signal_id=<optimized out>,
detail=detail@entry=0) at ././gobject/gsignal.c:3447
Python Exception <class 'gdb.error'> Attempt to dereference a generic pointer.:
#23 0x00007f2274e7e883 in _gtk_widget_set_style
(widget=widget@entry=0x5638305863b0 [MsdMediaKeysWindow],
style=style@entry=0x563831747cb0 [GtkStyle])
at ././gtk/gtkwidget.c:16622
#24 0x00007f2274b84666 in gtk_widget_get_style
(widget=widget@entry=0x5638305863b0 [MsdMediaKeysWindow]) at
././gtk/deprecated/gtkstyle.c:4183
style = 0x563831747cb0 [GtkStyle]
__func__ = "gtk_widget_get_style"
#25 0x00007f2256cefb04 in msd_osd_window_style_set (widget=0x5638305863b0
[MsdMediaKeysWindow], previous_style=0x0) at msd-osd-window.c:512
style = <optimized out>
#26 0x00007f2273002010 in g_cclosure_marshal_VOID__OBJECTv
(closure=0x563830420fc0, return_value=<optimized out>, instance=0x5638305863b0,
args=<optimized out>, marshal_data=<optimized out>, n_params=<optimized out>,
param_types=0x56383046cf80)
at ././gobject/gmarshal.c:2102
cc = 0x563830420fc0
data1 = <optimized out>
data2 = <optimized out>
callback = 0x7f2256cefad0 <msd_osd_window_style_set>
arg0 = 0x0
(gdb) info registers
rax 0x7f2272ab8b60 139785929460576
rbx 0x7f2274ec821d 139785967272477
rcx 0x7f2272ab8b60 139785929460576
rdx 0x0 0
rsi 0x7ffc834c1280 140722511286912
rdi 0x7f2274ec821d 139785967272477
rbp 0x7ffc834c12cc 0x7ffc834c12cc
rsp 0x7ffc834c0e10 0x7ffc834c0e10
r8 0x7f2272d7d960 139785932364128
r9 0x7f2272ab8b60 139785929460576
r10 0x7ffc834c14f0 140722511287536
r11 0x5638303574a0 94799326966944
r12 0x563831748c30 94799347878960
r13 0x2 2
r14 0x7ffc834c12d0 140722511286992
r15 0x7f2273241660 139785937360480
rip 0x7f22727597b6 0x7f22727597b6 <__GI_____strtod_l_internal+22>
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) disassemble
Dump of assembler code for function __GI_____strtod_l_internal:
0x00007f22727597a0 <+0>: push %r15
0x00007f22727597a2 <+2>: push %r14
0x00007f22727597a4 <+4>: mov %rcx,%r9
0x00007f22727597a7 <+7>: push %r13
0x00007f22727597a9 <+9>: push %r12
0x00007f22727597ab <+11>: push %rbp
0x00007f22727597ac <+12>: push %rbx
0x00007f22727597ad <+13>: sub $0x438,%rsp
0x00007f22727597b4 <+20>: test %edx,%edx
=> 0x00007f22727597b6 <+22>: mov %rsi,0x8(%rsp)
0x00007f22727597bb <+27>: mov %rdi,0x10(%rsp)
0x00007f22727597c0 <+32>: mov 0x8(%rcx),%rsi
0x00007f22727597c4 <+36>: je 0x7f22727597d8
<__GI_____strtod_l_internal+56>
0x00007f22727597c6 <+38>: mov 0x50(%rsi),%rcx
0x00007f22727597ca <+42>: movzbl (%rcx),%eax
0x00007f22727597cd <+45>: sub $0x1,%eax
0x00007f22727597d0 <+48>: cmp $0x7d,%al
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'testing-debug'), (500, 'unstable'), (1,
'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages mate-settings-daemon depends on:
ii libatk1.0-0 2.21.90-2
ii libc6 2.23-5
ii libcairo-gobject2 1.14.6-1+b1
ii libcairo2 1.14.6-1+b1
ii libcanberra-gtk3-0 0.30-3
ii libcanberra0 0.30-3
ii libdbus-1-3 1.10.10-1
ii libdbus-glib-1-2 0.106-1
ii libdconf1 0.26.0-1
ii libfontconfig1 2.11.0-6.7
ii libfreetype6 2.6.3-3+b1
ii libgdk-pixbuf2.0-0 2.34.0-1
ii libglib2.0-0 2.49.6-1
ii libgtk-3-0 3.21.5-3
ii libice6 2:1.0.9-1+b1
ii libmate-desktop-2-17 1.14.1-1
ii libmatekbd4 1.14.1-1
ii libmatemixer0 1.14.0-1
ii libnotify4 0.7.6-2
ii libnspr4 2:4.12-2
ii libnss3 2:3.26-1
ii libpango-1.0-0 1.40.2-1
ii libpangocairo-1.0-0 1.40.2-1
ii libpolkit-gobject-1-0 0.105-16
ii libpulse0 9.0-3
ii libsm6 2:1.2.2-1+b1
ii libstartup-notification0 0.12-4
ii libx11-6 2:1.6.3-1
ii libxext6 2:1.3.3-1
ii libxi6 2:1.7.6-1
ii libxklavier16 5.4-1
ii mate-desktop-common 1.14.1-1
ii mate-polkit [policykit-1-gnome] 1.14.0-1
ii mate-settings-daemon-common 1.14.1-1
ii policykit-1-gnome 0.105-3
ii x11-xserver-utils 7.7+7
mate-settings-daemon recommends no packages.
mate-settings-daemon suggests no packages.
-- no debconf information
--- End Message ---
