wf-shell
wf-shell copied to clipboard
WayfireWM
Panel crashes after immediately switching apps via launchers widget
To reproduce:
- launch app that can give notifications
- receive notification
- switch to another app
Log with gdb:
Thread 1 "wf-panel" received signal SIGABRT, Aborted.
Downloading source file /usr/src/debug/glibc/glibc/nptl/pthread_kill.c
__pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
(gdb) bt full
#0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tidThread 1 "wf-panel" received signal SIGABRT, Aborted.
Downloading source file /usr/src/debug/glibc/glibc/nptl/pthread_kill.c
__pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
(gdb) bt full
#0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
tid = <optimized out>
ret = 0
pd = <optimized out>
old_mask = {__val = {140737488345552}}
ret = <optimized out>
#1 0x00007ffff63bdeb3 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:78
No locals.
#2 0x00007ffff6365a30 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
ret = <optimized out>
#3 0x00007ffff634d4c3 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {140737324119622, 93825000235728,
93825000235728, 0, 7, 0, 4, 47244640256, 0, 140737488345736, 18446744073709551432, 11, 93825000235712, 140737488345776,
140737324567982, 140737325876448}}, sa_flags = -991923712, sa_restorer = 0x7fffffffdab0}
#4 0x00007ffff634d3df in __assert_fail_base (fmt=0x7ffff64d8b68 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n",
assertion=assertion@entry=0x7ffff778c8a0 "CAIRO_REFERENCE_COUNT_HAS_REFERENCE (&surface->ref_count)",
file=file@entry=0x7ffff7787317 "../cairo/src/cairo-surface.c", line=line@entry=938,
function=function@entry=0x7ffff779a500 <__PRETTY_FUNCTION__.13> "cairo_surface_reference") at assert.c:94
str = 0x555555cf62d0 "v"
total = 4096
#5 0x00007ffff635dc67 in __assert_fail (
assertion=assertion@entry=0x7ffff778c8a0 "CAIRO_REFERENCE_COUNT_HAS_REFERENCE (&surface->ref_count)",
file=file@entry=0x7ffff7787317 "../cairo/src/cairo-surface.c", line=line@entry=938,
function=function@entry=0x7ffff779a500 <__PRETTY_FUNCTION__.13> "cairo_surface_reference") at assert.c:103
No locals.
#6 0x00007ffff76f92e2 in cairo_surface_reference (surface=<optimized out>) at ../cairo/src/cairo-surface.c:938
__PRETTY_FUNCTION__ = <optimized out>
#7 cairo_surface_reference (surface=<optimized out>) at ../cairo/src/cairo-surface.c:932
__PRETTY_FUNCTION__ = "cairo_surface_reference"
#8 0x00007ffff7f04615 in gdk_wayland_window_ref_cairo_surface (window=<optimized out>) at ../gtk/gdk/wayland/gdkwindow-wayland.c:1019
impl = 0x5555556e0e20
#9 0x00007ffff7edc248 in gdk_window_ref_impl_surface (window=0x555555776350) at ../gtk/gdk/gdkwindow.c:673
No locals.
#10 gdk_window_get_content (window=0x555555776350) at ../gtk/gdk/gdkwindow.c:2828
surface = <optimized out>
content = <optimized out>
surface = <optimized out>
content = <optimized out>
__func__ = <optimized out>
_g_boolean_var_44 = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#11 gdk_window_begin_paint_internal (window=0x555555776350, region=0x555555c9b4a0) at ../gtk/gdk/gdkwindow.c:2963
clip_box = {x = 0, y = 0, width = 1366, height = 44}
sy = 4.6355707158390173e-310
needs_surface = 0
surface_content = <optimized out>
impl_class = <optimized out>
sx = 4.635570883837147e-310
clip_box = <optimized out>
impl_class = <optimized out>
sx = <optimized out>
sy = <optimized out>
needs_surface = <optimized out>
surface_content = <optimized out>
__func__ = <optimized out>
context = <optimized out>
ww = <optimized out>
wh = <optimized out>
#12 gdk_window_begin_paint_internal (window=window@entry=0x555555776350, region=region@entry=0x555555c9b4a0)
at ../gtk/gdk/gdkwindow.c:2930
clip_box = <optimized out>
impl_class = <optimized out>
sx = <optimized out>
sy = <optimized out>
needs_surface = <optimized out>
surface_content = <optimized out>
__func__ = "gdk_window_begin_paint_internal"
context = <optimized out>
ww = <optimized out>
wh = <optimized out>
#13 0x00007ffff7edc9c2 in gdk_window_begin_draw_frame (window=window@entry=0x555555776350, region=region@entry=0x555555c9b4a0)
at ../gtk/gdk/gdkwindow.c:3257
context = <optimized out>
impl_class = <optimized out>
__func__ = "gdk_window_begin_draw_frame"
#14 0x00007ffff6d565ec in gtk_widget_render (widget=0x55555580afe0, window=0x555555776350, region=0x555555c9b4a0)
at ../gtk/gtk/gtkwidget.c:17591
priv = <optimized out>
context = <optimized out>
do_clip = <optimized out>
cr = <optimized out>
x = 21845
y = 1434496992
is_double_buffered = <optimized out>
#15 0x00007ffff6be661f in gtk_main_do_event (event=<optimized out>) at ../gtk/gtk/gtkmain.c:1844
grab_widget = 0x555555b078e0
window_group = 0x555555bec3e0
rewritten_event = <optimized out>
device = <optimized out>
tmp_list = <optimized out>
event_widget = 0x55555580afe0
topmost_widget = <optimized out>
event_widget = <optimized out>
grab_widget = <optimized out>
topmost_widget = <optimized out>
window_group = <optimized out>
rewritten_event = <optimized out>
device = <optimized out>
tmp_list = <optimized out>
cleanup = <optimized out>
__func__ = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
mnemonics_visible = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#16 gtk_main_do_event (event=<optimized out>) at ../gtk/gtk/gtkmain.c:1691
event_widget = <optimized out>
grab_widget = 0x0
topmost_widget = 0x0
window_group = <optimized out>
rewritten_event = 0x0
device = <optimized out>
tmp_list = <optimized out>
cleanup = <optimized out>
__func__ = "gtk_main_do_event"
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
mnemonics_visible = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#17 0x00007ffff7ec73c7 in _gdk_event_emit (event=0x7fffffffdd80) at ../gtk/gdk/gdkevents.c:73
No locals.
#18 _gdk_event_emit (event=0x7fffffffdd80) at ../gtk/gdk/gdkevents.c:67
No locals.
#19 0x00007ffff7ed9dc2 in _gdk_window_process_updates_recurse_helper (window=0x555555776350, expose_region=<optimized out>)
at ../gtk/gdk/gdkwindow.c:3874
event = {type = GDK_EXPOSE, any = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000'}, expose = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', area = {x = 0, y = 0, width = 1366, height = 44},
region = 0x555555c9b4a0, count = 0}, visibility = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
state = GDK_VISIBILITY_UNOBSCURED}, motion = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, axes = 0x555555c9b4a0, state = 0, is_hint = 21845,
device = 0x555555babe00, x_root = 6.9533558074065506e-310, y_root = 6.9533491253060408e-310}, button = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0, x = 2.898646250458562e-311,
y = 6.9531436082580817e-310, axes = 0x555555c9b4a0, state = 0, button = 21845, device = 0x555555babe00,
x_root = 6.9533558074065506e-310, y_root = 6.9533491253060408e-310}, touch = {type = GDK_EXPOSE, window = 0x555555776350,
send_event = 0 '\000', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, axes = 0x555555c9b4a0,
state = 0, sequence = 0x555555babe00, emulating_pointer = -8672,
device = 0x7ffff7f028ac <gdk_wayland_window_invalidate_for_new_frame+44>, x_root = -nan(0xffffffffffff8),
y_root = 4.6355709132194286e-310}, scroll = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0,
x = 2.898646250458562e-311, y = 6.9531436082580817e-310, state = 1439282336, direction = 21845, device = 0x555500000000,
x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, delta_x = 6.9533491253060408e-310,
delta_y = -nan(0xffffffffffff8), is_stop = 0}, key = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, state = 0, keyval = 1366, length = 44, string = 0x555555c9b4a0 "\001", hardware_keycode = 0, group = 0 '\000',
is_modifier = 0}, crossing = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
subwindow = 0x55600000000, time = 44, x = 4.6355709153593257e-310, y = 4.6354998053636374e-310,
x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, mode = 4159711404, detail = 32767, focus = -8,
state = 4294967295}, focus_change = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', in = 21946},
configure = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', x = 0, y = 0, width = 1366, height = 44},
property = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', atom = 0x55600000000, time = 44,
state = 32767}, selection = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
selection = 0x55600000000, target = 0x7fff0000002c, property = 0x555555c9b4a0, time = 0, requestor = 0x555555babe00},
owner_change = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', owner = 0x55600000000,
reason = (unknown: 0x2c), selection = 0x555555c9b4a0, time = 0, selection_time = 21845}, proximity = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', time = 0, device = 0x55600000000}, dnd = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', context = 0x55600000000, time = 44, x_root = 32767, y_root = 0},
window_state = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', changed_mask = 0, new_window_state = 0},
setting = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', action = GDK_SETTING_ACTION_NEW,
name = 0x55600000000 <error: Cannot access memory at address 0x55600000000>}, grab_broken = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', keyboard = 0, implicit = 0, grab_window = 0x7fff0000002c},
touchpad_swipe = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', phase = -66 '\276',
n_fingers = -70 '\272', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, dx = 4.6355709153593257e-310,
dy = 4.6354998053636374e-310, x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, state = 4159711404},
touchpad_pinch = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', phase = -66 '\276',
n_fingers = -70 '\272', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, dx = 4.6355709153593257e-310,
dy = 4.6354998053636374e-310, angle_delta = 4.6355708669092723e-310, scale = 6.9533558074065506e-310,
x_root = 6.9533491253060408e-310, y_root = -nan(0xffffffffffff8), state = 1439239024}, pad_button = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', time = 0, group = 0, button = 1366, mode = 44}, pad_axis = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0, group = 0, index = 1366, mode = 44,
value = 4.6355709153593257e-310}, pad_group_mode = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, group = 0, mode = 1366}}
child = <optimized out>
clipped_expose_region = 0x555555c9b4a0
children = <optimized out>
free_children = 0x0
i = <optimized out>
n_children = <optimized out>
l = <optimized out>
last_link = <optimized out>
__n = <optimized out>
__s = <optimized out>
__p = <optimized out>
#20 0x00007ffff7ede5df in gdk_window_process_updates_internal (window=window@entry=0x555555776350) at ../gtk/gdk/gdkwindow.c:4020
expose_region = 0x555555babe00
impl_class = 0x555555698820
toplevel = <optimized out>
display = <optimized out>
__func__ = "gdk_window_process_updates_internal"
#21 0x00007ffff7ede7fa in gdk_window_process_updates_with_mode (window=<optimized out>, recurse_mode=<optimized out>)
at ../gtk/gdk/gdkwindow.c:4215
impl_window = 0x555555776350
list = 0x555555c8e020
i = <optimized out>
list = <optimized out>
i = <optimized out>
__func__ = <optimized out>
_g_boolean_var_60 = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
impl_window = <optimized out>
#22 gdk_window_process_updates_with_mode (window=<optimized out>, recurse_mode=<optimized out>) at ../gtk/gdk/gdkwindow.c:4186
list = <optimized out>
i = <optimized out>
__func__ = "gdk_window_process_updates_with_mode"
impl_window = <optimized out>
#23 0x00007ffff7885732 in _g_closure_invoke_va (closure=0x5555557d97e0, return_value=0x0, instance=0x55555565e8b0,
args=0x7fffffffe0d0, n_params=<optimized out>, param_types=0x0) at ../glib/gobject/gclosure.c:897
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = 0
real_closure = 0x5555557d97c0
real_closure = <optimized out>
__func__ = <optimized out>
_g_boolean_var_50 = <optimized out>
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = <optimized out>
_g_boolean_var_51 = <optimized out>
cunion = <optimized out>
new_int = <optimized out>
old_int = <optimized out>
success = <optimized out>
tmp = <optimized out>
gaicae_oldval = <optimized out>
cunion = <optimized out>
new_int = <optimized out>
old_int = <optimized out>
success = <optimized out>
tmp = <optimized out>
gaicae_oldval = <optimized out>
#24 signal_emit_valist_unlocked (instance=instance@entry=0x55555565e8b0, signal_id=signal_id@entry=59, detail=detail@entry=0,
var_args=var_args@entry=0x7fffffffe0d0) at ../glib/gobject/gsignal.c:3424
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}}}
emission = {next = 0x0, instance = 0x55555565e8b0, ihint = {signal_id = 59, detail = 0,
run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = 93824993839312}
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 = <optimized out>
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
hlist = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
param_values = <optimized out>
node = <optimized out>
i = <optimized out>
node_copy = {signal_id = 59, itype = 93824993248672, name = 0x7ffff7f40171 "paint", destroyed = 0, flags = 2, n_params = 0,
single_va_closure_is_valid = 1, single_va_closure_is_after = 0, param_types = 0x0, return_type = 4,
class_closure_bsa = 0x0, accumulator = 0x0, c_marshaller = 0x7ffff7869ca0 <g_cclosure_marshal_VOID__VOID>,
va_marshaller = 0x7ffff7862300 <g_cclosure_marshal_VOID__VOIDv>, emission_hooks = 0x0, single_va_closure = 0x1}
__func__ = "signal_emit_valist_unlocked"
#25 0x00007ffff7885842 in g_signal_emit_valist (instance=0x55555565e8b0, signal_id=59, detail=0,
var_args=var_args@entry=0x7fffffffe0d0) at ../glib/gobject/gsignal.c:3263
No locals.
#26 0x00007ffff7885904 in g_signal_emit (instance=instance@entry=0x55555565e8b0, signal_id=<optimized out>, detail=detail@entry=0)
at ../glib/gobject/gsignal.c:3583
var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffe1b0, reg_save_area = 0x7fffffffe0f0}}
#27 0x00007ffff7ed4f49 in _gdk_frame_clock_emit_paint (frame_clock=0x55555565e8b0) at ../gtk/gdk/gdkframeclock.c:657
No locals.
#28 gdk_frame_clock_paint_idle (data=0x55555565e8b0) at ../gtk/gdk/gdkframeclockidle.c:597
clock = 0x55555565e8b0
clock_idle = 0x55555565e8b0
priv = 0x55555565e7c0
skip_to_resume_events = 0
timings = <optimized out>
__func__ = "gdk_frame_clock_paint_idle"
#29 0x00007ffff7ec0a70 in gdk_threads_dispatch (data=0x555555d2f950) at ../gtk/gdk/gdk.c:769
dispatch = 0x555555d2f950
ret = 0
#30 0x00007ffff790ff0a in g_timeout_dispatch (source=0x555555c8f980, callback=<optimized out>, user_data=<optimized out>)
at ../glib/glib/gmain.c:4989
timeout_source = 0x555555c8f980
again = <optimized out>
#31 0x00007ffff790eab9 in g_main_dispatch (context=0x55555569d210) at ../glib/glib/gmain.c:3344
dispatch = 0x7ffff790fee0 <g_timeout_dispatch>
prev_source = 0x0
begin_time_nsec = 24747613453552
was_in_call = 0
user_data = 0x555555d2f950
callback = 0x7ffff7ec0a40 <gdk_threads_dispatch>
cb_funcs = 0x7ffff79fe380 <g_source_callback_funcs>
cb_data = 0x555555c975e0
need_destroy = <optimized out>
source = 0x555555c8f980
current = 0x55555569d450
i = 0
__func__ = "g_main_dispatch"
#32 0x00007ffff79709e7 in g_main_context_dispatch_unlocked (context=0x55555569d210) at ../glib/glib/gmain.c:4152
No locals.
#33 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x55555569d210, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>) at ../glib/glib/gmain.c:4217
max_priority = 120
timeout = 0
some_ready = 1
nfds = 5
allocated_nfds = <optimized out>
fds = 0x7fffc4000dc0
begin_time_nsec = 24747613416749
#34 0x00007ffff790dfc5 in g_main_context_iteration (context=context@entry=0x55555569d210, may_block=may_block@entry=1)
at ../glib/glib/gmain.c:4282
retval = <optimized out>
#35 0x00007ffff75a4c66 in g_application_run (application=0x55555568b3c0, argc=<optimized out>, argv=0x7fffffffe558)
at ../glib/gio/gapplication.c:2712
arguments = 0x555555732fb0
status = 0
context = 0x55555569d210
acquired_context = <optimized out>
__func__ = "g_application_run"
#36 0x0000555555588a13 in WayfirePanelApp::create (argc=1, argv=0x7fffffffe558) at ../wf-shell-0.8.1/src/panel/panel.cpp:418
No locals.
#37 main (argc=1, argv=0x7fffffffe558) at ../wf-shell-0.8.1/src/panel/panel.cpp:428
No locals.
=no_tid@entry=0) at pthread_kill.c:44
tid = <optimized out>
ret = 0
pd = <optimized out>
old_mask = {__val = {140737488345552}}
ret = <optimized out>
#1 0x00007ffff63bdeb3 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:78
No locals.
#2 0x00007ffff6365a30 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
ret = <optimized out>
#3 0x00007ffff634d4c3 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {140737324119622, 93825000235728,
93825000235728, 0, 7, 0, 4, 47244640256, 0, 140737488345736, 18446744073709551432, 11, 93825000235712, 140737488345776,
140737324567982, 140737325876448}}, sa_flags = -991923712, sa_restorer = 0x7fffffffdab0}
#4 0x00007ffff634d3df in __assert_fail_base (fmt=0x7ffff64d8b68 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n",
assertion=assertion@entry=0x7ffff778c8a0 "CAIRO_REFERENCE_COUNT_HAS_REFERENCE (&surface->ref_count)",
file=file@entry=0x7ffff7787317 "../cairo/src/cairo-surface.c", line=line@entry=938,
function=function@entry=0x7ffff779a500 <__PRETTY_FUNCTION__.13> "cairo_surface_reference") at assert.c:94
str = 0x555555cf62d0 "v"
total = 4096
#5 0x00007ffff635dc67 in __assert_fail (
assertion=assertion@entry=0x7ffff778c8a0 "CAIRO_REFERENCE_COUNT_HAS_REFERENCE (&surface->ref_count)",
file=file@entry=0x7ffff7787317 "../cairo/src/cairo-surface.c", line=line@entry=938,
function=function@entry=0x7ffff779a500 <__PRETTY_FUNCTION__.13> "cairo_surface_reference") at assert.c:103
No locals.
#6 0x00007ffff76f92e2 in cairo_surface_reference (surface=<optimized out>) at ../cairo/src/cairo-surface.c:938
__PRETTY_FUNCTION__ = <optimized out>
#7 cairo_surface_reference (surface=<optimized out>) at ../cairo/src/cairo-surface.c:932
__PRETTY_FUNCTION__ = "cairo_surface_reference"
#8 0x00007ffff7f04615 in gdk_wayland_window_ref_cairo_surface (window=<optimized out>) at ../gtk/gdk/wayland/gdkwindow-wayland.c:1019
impl = 0x5555556e0e20
#9 0x00007ffff7edc248 in gdk_window_ref_impl_surface (window=0x555555776350) at ../gtk/gdk/gdkwindow.c:673
--Type <RET> for more, q to quit, c to continue without paging--ret
No locals.
#10 gdk_window_get_content (window=0x555555776350) at ../gtk/gdk/gdkwindow.c:2828
surface = <optimized out>
content = <optimized out>
surface = <optimized out>
content = <optimized out>
__func__ = <optimized out>
_g_boolean_var_44 = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#11 gdk_window_begin_paint_internal (window=0x555555776350, region=0x555555c9b4a0) at ../gtk/gdk/gdkwindow.c:2963
clip_box = {x = 0, y = 0, width = 1366, height = 44}
sy = 4.6355707158390173e-310
needs_surface = 0
surface_content = <optimized out>
impl_class = <optimized out>
sx = 4.635570883837147e-310
clip_box = <optimized out>
impl_class = <optimized out>
sx = <optimized out>
sy = <optimized out>
needs_surface = <optimized out>
surface_content = <optimized out>
__func__ = <optimized out>
context = <optimized out>
ww = <optimized out>
wh = <optimized out>
#12 gdk_window_begin_paint_internal (window=window@entry=0x555555776350, region=region@entry=0x555555c9b4a0)
at ../gtk/gdk/gdkwindow.c:2930
clip_box = <optimized out>
impl_class = <optimized out>
sx = <optimized out>
--Type <RET> for more, q to quit, c to continue without paging--c
sy = <optimized out>
needs_surface = <optimized out>
surface_content = <optimized out>
__func__ = "gdk_window_begin_paint_internal"
context = <optimized out>
ww = <optimized out>
wh = <optimized out>
#13 0x00007ffff7edc9c2 in gdk_window_begin_draw_frame (window=window@entry=0x555555776350, region=region@entry=0x555555c9b4a0)
at ../gtk/gdk/gdkwindow.c:3257
context = <optimized out>
impl_class = <optimized out>
__func__ = "gdk_window_begin_draw_frame"
#14 0x00007ffff6d565ec in gtk_widget_render (widget=0x55555580afe0, window=0x555555776350, region=0x555555c9b4a0)
at ../gtk/gtk/gtkwidget.c:17591
priv = <optimized out>
context = <optimized out>
do_clip = <optimized out>
cr = <optimized out>
x = 21845
y = 1434496992
is_double_buffered = <optimized out>
#15 0x00007ffff6be661f in gtk_main_do_event (event=<optimized out>) at ../gtk/gtk/gtkmain.c:1844
grab_widget = 0x555555b078e0
window_group = 0x555555bec3e0
rewritten_event = <optimized out>
device = <optimized out>
tmp_list = <optimized out>
event_widget = 0x55555580afe0
topmost_widget = <optimized out>
event_widget = <optimized out>
grab_widget = <optimized out>
topmost_widget = <optimized out>
window_group = <optimized out>
rewritten_event = <optimized out>
device = <optimized out>
tmp_list = <optimized out>
cleanup = <optimized out>
__func__ = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
mnemonics_visible = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#16 gtk_main_do_event (event=<optimized out>) at ../gtk/gtk/gtkmain.c:1691
event_widget = <optimized out>
grab_widget = 0x0
topmost_widget = 0x0
window_group = <optimized out>
rewritten_event = 0x0
device = <optimized out>
tmp_list = <optimized out>
cleanup = <optimized out>
__func__ = "gtk_main_do_event"
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
mnemonics_visible = <optimized out>
window = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
#17 0x00007ffff7ec73c7 in _gdk_event_emit (event=0x7fffffffdd80) at ../gtk/gdk/gdkevents.c:73
No locals.
#18 _gdk_event_emit (event=0x7fffffffdd80) at ../gtk/gdk/gdkevents.c:67
No locals.
#19 0x00007ffff7ed9dc2 in _gdk_window_process_updates_recurse_helper (window=0x555555776350, expose_region=<optimized out>)
at ../gtk/gdk/gdkwindow.c:3874
event = {type = GDK_EXPOSE, any = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000'}, expose = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', area = {x = 0, y = 0, width = 1366, height = 44},
region = 0x555555c9b4a0, count = 0}, visibility = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
state = GDK_VISIBILITY_UNOBSCURED}, motion = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, axes = 0x555555c9b4a0, state = 0, is_hint = 21845,
device = 0x555555babe00, x_root = 6.9533558074065506e-310, y_root = 6.9533491253060408e-310}, button = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0, x = 2.898646250458562e-311,
y = 6.9531436082580817e-310, axes = 0x555555c9b4a0, state = 0, button = 21845, device = 0x555555babe00,
x_root = 6.9533558074065506e-310, y_root = 6.9533491253060408e-310}, touch = {type = GDK_EXPOSE, window = 0x555555776350,
send_event = 0 '\000', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, axes = 0x555555c9b4a0,
state = 0, sequence = 0x555555babe00, emulating_pointer = -8672,
device = 0x7ffff7f028ac <gdk_wayland_window_invalidate_for_new_frame+44>, x_root = -nan(0xffffffffffff8),
y_root = 4.6355709132194286e-310}, scroll = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0,
x = 2.898646250458562e-311, y = 6.9531436082580817e-310, state = 1439282336, direction = 21845, device = 0x555500000000,
x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, delta_x = 6.9533491253060408e-310,
delta_y = -nan(0xffffffffffff8), is_stop = 0}, key = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, state = 0, keyval = 1366, length = 44, string = 0x555555c9b4a0 "\001", hardware_keycode = 0, group = 0 '\000',
is_modifier = 0}, crossing = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
subwindow = 0x55600000000, time = 44, x = 4.6355709153593257e-310, y = 4.6354998053636374e-310,
x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, mode = 4159711404, detail = 32767, focus = -8,
state = 4294967295}, focus_change = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', in = 21946},
configure = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', x = 0, y = 0, width = 1366, height = 44},
property = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', atom = 0x55600000000, time = 44,
state = 32767}, selection = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
selection = 0x55600000000, target = 0x7fff0000002c, property = 0x555555c9b4a0, time = 0, requestor = 0x555555babe00},
owner_change = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', owner = 0x55600000000,
reason = (unknown: 0x2c), selection = 0x555555c9b4a0, time = 0, selection_time = 21845}, proximity = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', time = 0, device = 0x55600000000}, dnd = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', context = 0x55600000000, time = 44, x_root = 32767, y_root = 0},
window_state = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', changed_mask = 0, new_window_state = 0},
setting = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', action = GDK_SETTING_ACTION_NEW,
name = 0x55600000000 <error: Cannot access memory at address 0x55600000000>}, grab_broken = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', keyboard = 0, implicit = 0, grab_window = 0x7fff0000002c},
touchpad_swipe = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', phase = -66 '\276',
n_fingers = -70 '\272', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, dx = 4.6355709153593257e-310,
dy = 4.6354998053636374e-310, x_root = 4.6355708669092723e-310, y_root = 6.9533558074065506e-310, state = 4159711404},
touchpad_pinch = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', phase = -66 '\276',
n_fingers = -70 '\272', time = 0, x = 2.898646250458562e-311, y = 6.9531436082580817e-310, dx = 4.6355709153593257e-310,
dy = 4.6354998053636374e-310, angle_delta = 4.6355708669092723e-310, scale = 6.9533558074065506e-310,
x_root = 6.9533491253060408e-310, y_root = -nan(0xffffffffffff8), state = 1439239024}, pad_button = {type = GDK_EXPOSE,
window = 0x555555776350, send_event = 0 '\000', time = 0, group = 0, button = 1366, mode = 44}, pad_axis = {
type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000', time = 0, group = 0, index = 1366, mode = 44,
value = 4.6355709153593257e-310}, pad_group_mode = {type = GDK_EXPOSE, window = 0x555555776350, send_event = 0 '\000',
time = 0, group = 0, mode = 1366}}
child = <optimized out>
clipped_expose_region = 0x555555c9b4a0
children = <optimized out>
free_children = 0x0
i = <optimized out>
n_children = <optimized out>
l = <optimized out>
last_link = <optimized out>
__n = <optimized out>
__s = <optimized out>
__p = <optimized out>
#20 0x00007ffff7ede5df in gdk_window_process_updates_internal (window=window@entry=0x555555776350) at ../gtk/gdk/gdkwindow.c:4020
expose_region = 0x555555babe00
impl_class = 0x555555698820
toplevel = <optimized out>
display = <optimized out>
__func__ = "gdk_window_process_updates_internal"
#21 0x00007ffff7ede7fa in gdk_window_process_updates_with_mode (window=<optimized out>, recurse_mode=<optimized out>)
at ../gtk/gdk/gdkwindow.c:4215
impl_window = 0x555555776350
list = 0x555555c8e020
i = <optimized out>
list = <optimized out>
i = <optimized out>
__func__ = <optimized out>
_g_boolean_var_60 = <optimized out>
__inst = <optimized out>
__t = <optimized out>
__r = <optimized out>
impl_window = <optimized out>
#22 gdk_window_process_updates_with_mode (window=<optimized out>, recurse_mode=<optimized out>) at ../gtk/gdk/gdkwindow.c:4186
list = <optimized out>
i = <optimized out>
__func__ = "gdk_window_process_updates_with_mode"
impl_window = <optimized out>
#23 0x00007ffff7885732 in _g_closure_invoke_va (closure=0x5555557d97e0, return_value=0x0, instance=0x55555565e8b0,
args=0x7fffffffe0d0, n_params=<optimized out>, param_types=0x0) at ../glib/gobject/gclosure.c:897
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = 0
real_closure = 0x5555557d97c0
real_closure = <optimized out>
__func__ = <optimized out>
_g_boolean_var_50 = <optimized out>
marshal = <optimized out>
marshal_data = <optimized out>
in_marshal = <optimized out>
_g_boolean_var_51 = <optimized out>
cunion = <optimized out>
new_int = <optimized out>
old_int = <optimized out>
success = <optimized out>
tmp = <optimized out>
gaicae_oldval = <optimized out>
cunion = <optimized out>
new_int = <optimized out>
old_int = <optimized out>
success = <optimized out>
tmp = <optimized out>
gaicae_oldval = <optimized out>
#24 signal_emit_valist_unlocked (instance=instance@entry=0x55555565e8b0, signal_id=signal_id@entry=59, detail=detail@entry=0,
var_args=var_args@entry=0x7fffffffe0d0) at ../glib/gobject/gsignal.c:3424
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}}}
emission = {next = 0x0, instance = 0x55555565e8b0, ihint = {signal_id = 59, detail = 0,
run_type = (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACCUMULATOR_FIRST_RUN)}, state = EMISSION_RUN, chain_type = 93824993839312}
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 = <optimized out>
fastpath_handler = <optimized out>
closure = <optimized out>
run_type = <optimized out>
hlist = <optimized out>
l = <optimized out>
fastpath = <optimized out>
instance_and_params = <optimized out>
param_values = <optimized out>
node = <optimized out>
i = <optimized out>
node_copy = {signal_id = 59, itype = 93824993248672, name = 0x7ffff7f40171 "paint", destroyed = 0, flags = 2, n_params = 0,
single_va_closure_is_valid = 1, single_va_closure_is_after = 0, param_types = 0x0, return_type = 4,
class_closure_bsa = 0x0, accumulator = 0x0, c_marshaller = 0x7ffff7869ca0 <g_cclosure_marshal_VOID__VOID>,
va_marshaller = 0x7ffff7862300 <g_cclosure_marshal_VOID__VOIDv>, emission_hooks = 0x0, single_va_closure = 0x1}
__func__ = "signal_emit_valist_unlocked"
#25 0x00007ffff7885842 in g_signal_emit_valist (instance=0x55555565e8b0, signal_id=59, detail=0,
var_args=var_args@entry=0x7fffffffe0d0) at ../glib/gobject/gsignal.c:3263
No locals.
#26 0x00007ffff7885904 in g_signal_emit (instance=instance@entry=0x55555565e8b0, signal_id=<optimized out>, detail=detail@entry=0)
at ../glib/gobject/gsignal.c:3583
var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffffffe1b0, reg_save_area = 0x7fffffffe0f0}}
#27 0x00007ffff7ed4f49 in _gdk_frame_clock_emit_paint (frame_clock=0x55555565e8b0) at ../gtk/gdk/gdkframeclock.c:657
No locals.
#28 gdk_frame_clock_paint_idle (data=0x55555565e8b0) at ../gtk/gdk/gdkframeclockidle.c:597
clock = 0x55555565e8b0
clock_idle = 0x55555565e8b0
priv = 0x55555565e7c0
skip_to_resume_events = 0
timings = <optimized out>
__func__ = "gdk_frame_clock_paint_idle"
#29 0x00007ffff7ec0a70 in gdk_threads_dispatch (data=0x555555d2f950) at ../gtk/gdk/gdk.c:769
dispatch = 0x555555d2f950
ret = 0
#30 0x00007ffff790ff0a in g_timeout_dispatch (source=0x555555c8f980, callback=<optimized out>, user_data=<optimized out>)
at ../glib/glib/gmain.c:4989
timeout_source = 0x555555c8f980
again = <optimized out>
#31 0x00007ffff790eab9 in g_main_dispatch (context=0x55555569d210) at ../glib/glib/gmain.c:3344
dispatch = 0x7ffff790fee0 <g_timeout_dispatch>
prev_source = 0x0
begin_time_nsec = 24747613453552
was_in_call = 0
user_data = 0x555555d2f950
callback = 0x7ffff7ec0a40 <gdk_threads_dispatch>
cb_funcs = 0x7ffff79fe380 <g_source_callback_funcs>
cb_data = 0x555555c975e0
need_destroy = <optimized out>
source = 0x555555c8f980
current = 0x55555569d450
i = 0
__func__ = "g_main_dispatch"
#32 0x00007ffff79709e7 in g_main_context_dispatch_unlocked (context=0x55555569d210) at ../glib/glib/gmain.c:4152
No locals.
#33 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x55555569d210, block=block@entry=1, dispatch=dispatch@entry=1,
self=<optimized out>) at ../glib/glib/gmain.c:4217
max_priority = 120
timeout = 0
some_ready = 1
nfds = 5
allocated_nfds = <optimized out>
fds = 0x7fffc4000dc0
begin_time_nsec = 24747613416749
#34 0x00007ffff790dfc5 in g_main_context_iteration (context=context@entry=0x55555569d210, may_block=may_block@entry=1)
at ../glib/glib/gmain.c:4282
retval = <optimized out>
#35 0x00007ffff75a4c66 in g_application_run (application=0x55555568b3c0, argc=<optimized out>, argv=0x7fffffffe558)
at ../glib/gio/gapplication.c:2712
arguments = 0x555555732fb0
status = 0
context = 0x55555569d210
acquired_context = <optimized out>
__func__ = "g_application_run"
#36 0x0000555555588a13 in WayfirePanelApp::create (argc=1, argv=0x7fffffffe558) at ../wf-shell-0.8.1/src/panel/panel.cpp:418
No locals.
#37 main (argc=1, argv=0x7fffffffe558) at ../wf-shell-0.8.1/src/panel/panel.cpp:428
No locals.
The device is running Wayfire built from main on top of latest LXQt from the Arch Linux repos.
