Lately I've had some apparently random segfaults with a recent git
version of E, but I don't know why exactly they happened. Attached is
the last backtrace, hope it will be useful for you.
Bye
--
Massimo Maiurana
Ragusa (RG)
Thread 3 (Thread 0x7fe9c2697700 (LWP 2465)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1 0x00007fe9cf81219c in eina_condition_wait (cond=0x7fe9cfafe6c0
<evas_thread_queue_condition>) at ../src/lib/eina/eina_inline_lock_posix.x:415
No locals.
#2 evas_thread_worker_func (data=<optimized out>, thread=<optimized out>) at
lib/evas/common/evas_thread_render.c:75
cmd = <optimized out>
len = <optimized out>
max = <optimized out>
__FUNCTION__ = "evas_thread_worker_func"
__PRETTY_FUNCTION__ = "evas_thread_worker_func"
#3 0x00007fe9cff8f255 in _eina_internal_call (context=0x1fd2a80) at
lib/eina/eina_thread.c:117
c = 0x1fd2a80
r = <optimized out>
#4 0x00007fe9cfd450a4 in start_thread (arg=0x7fe9c2697700) at
pthread_create.c:309
__res = <optimized out>
pd = 0x7fe9c2697700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140641965799168,
-6228992757873823894, 0, 140642210041952, 1, 140641965799168,
6223315819933413226, 6223327890846068586}, mask_was_saved = 0}}, priv = {pad =
{0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
not_first_call = <optimized out>
pagesize_m1 = <optimized out>
sp = <optimized out>
freesize = <optimized out>
__PRETTY_FUNCTION__ = "start_thread"
#5 0x00007fe9cc63e04d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:96
No locals.
Thread 2 (Thread 0x7fe9c167e700 (LWP 2472)):
#0 0x00007fe9cc6372b3 in select () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1 0x0000000000000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 0x7fe9d0e83940 (LWP 2463)):
#0 0x00007fe9cfd4c24d in pause () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1 <signal handler called>
No locals.
#2 0x00007fe9cc58d107 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
resultvar = 0
pid = 2463
selftid = 2463
#3 0x00007fe9cc58e4e8 in __GI_abort () at abort.c:89
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x340, sa_sigaction =
0x340}, sa_mask = {__val = {4306201891543505152, 140721783813424, 1, 33994192,
33994216, 0, 0, 1, 140642012951745, 281479271677965, 7724029209, 0,
140642012951851, 1125921381679117, 42503184, 0}}, sa_flags = -808141143,
sa_restorer = 0x0}
sigs = {__val = {32, 0 <repeats 15 times>}}
#4 0x00007fe9cc5cb204 in __libc_message (do_abort=1, fmt=<optimized out>) at
../sysdeps/posix/libc_fatal.c:172
ap = {{gp_offset = 40, fp_offset = 0, overflow_arg_area =
0x7ffc57efb6b0, reg_save_area = 0x7ffc57efb640}}
fd = 2
on_2 = <optimized out>
list = <optimized out>
nlist = <optimized out>
cp = <optimized out>
written = <optimized out>
#5 0x00007fe9cc5d09de in malloc_printerr (action=1, str=0x7fe9cc6be130 "double
free or corruption (out)", ptr=<optimized out>) at malloc.c:4996
buf = "00000000048c5af0"
cp = <optimized out>
#6 0x00007fe9cc5d16e6 in _int_free (av=0x7fe9cc8fb620 <main_arena>,
p=0x48c5ae0, have_lock=0) at malloc.c:3909
idx = 45809664
old = <optimized out>
old2 = <optimized out>
old_idx = <optimized out>
size = <optimized out>
fb = 0x6
nextchunk = <optimized out>
nextsize = <optimized out>
nextinuse = <optimized out>
prevsize = <optimized out>
bck = <optimized out>
fwd = <optimized out>
errstr = 0x0
locked = 0
__func__ = "ed twice\n"
#7 0x00007fe9cf7ff9ad in evas_common_rgba_image_unload_real (ie=0x4b7b410) at
lib/evas/common/evas_image_main.c:351
im = 0x4b7b410
__FUNCTION__ = "evas_common_rgba_image_unload_real"
#8 0x00007fe9cf7ffe0e in evas_common_rgba_pending_unloads_cleanup () at
lib/evas/common/evas_image_main.c:402
ie = <optimized out>
l = 0x4c6fe10
l_next = 0x4d84b80
#9 0x00007fe9cf7950ab in _evas_render_cleanup () at
lib/evas/canvas/evas_render.c:176
No locals.
#10 evas_render_updates_internal (eo_e=eo_e@entry=0x80000004e0000028,
make_updates=make_updates@entry=1 '\001', do_draw=do_draw@entry=1 '\001',
done_func=done_func@entry=0x0, done_data=done_data@entry=0x0,
do_async=do_async@entry=0 '\000') at lib/evas/canvas/evas_render.c:2725
eo_obj = <optimized out>
e = 0x20b58d0
ll = <optimized out>
surface = <optimized out>
clean_them = <optimized out>
alpha = <optimized out>
r = <optimized out>
ux = 0
uy = 0
uw = 1366
uh = 768
cx = 0
cy = 0
cw = 1366
ch = 768
i = <optimized out>
j = <optimized out>
redraw_all = 0
haveup = <optimized out>
render_mode = <optimized out>
clip_rect = <optimized out>
__FUNCTION__ = "evas_render_updates_internal"
#11 0x00007fe9cf795c57 in evas_render_updates_internal_wait
(eo_e=eo_e@entry=0x80000004e0000028, make_updates=make_updates@entry=1 '\001',
do_draw=do_draw@entry=1 '\001') at lib/evas/canvas/evas_render.c:2884
ret = 0x0
e = 0x20b58d0
#12 0x00007fe9cf796268 in _evas_canvas_render_updates (eo_e=0x80000004e0000028,
e=0x20b58d0) at lib/evas/canvas/evas_render.c:2904
ret = <optimized out>
#13 0x00007fe9cf71c3b8 in evas_canvas_render_updates () at
../src/lib/evas/canvas/evas_canvas.eo.c:332
_r = <optimized out>
___call = {obj = 0x80000004e0000028, klass = 0x400000000000000e, func =
0x7fe9cf7961e0 <_evas_canvas_render_updates>, data = 0x20b58d0}
___is_main_loop = <optimized out>
___op = 136
_func_ = 0x7fe9cf7961e0 <_evas_canvas_render_updates>
#14 0x00007fe9cf71fd03 in evas_render_updates (obj=<optimized out>) at
../src/lib/evas/canvas/evas_canvas.eo.c:1124
ret = <optimized out>
__FUNCTION__ = "evas_render_updates"
#15 0x00007fe9c0c7621d in _ecore_evas_x_render (ee=0x20b4370) at
modules/ecore_evas/engines/x/ecore_evas_x.c:808
updates = <optimized out>
ll = <optimized out>
rend = <optimized out>
ee2 = <optimized out>
render2 = 0
ee = 0x20b4370
edata = <optimized out>
render2 = 0
#16 0x00007fe9cf26d489 in _ecore_evas_idle_enter (data=<optimized out>) at
lib/ecore_evas/ecore_evas.c:167
ee = 0x20b4370
t1 = 0
t2 = 0
rend = 0
now = 24811.133333333331
__FUNCTION__ = "_ecore_evas_idle_enter"
#17 0x00007fe9cf4931e6 in _ecore_call_task_cb (data=<optimized out>,
func=<optimized out>) at lib/ecore/ecore_private.h:332
r = <optimized out>
#18 _ecore_idle_enterer_call () at lib/ecore/ecore_idle_enterer.c:187
ie = 0x1fd2d10
__FUNCTION__ = "_ecore_idle_enterer_call"
#19 0x00007fe9cf4963d5 in _ecore_main_loop_iterate_internal
(once_only=once_only@entry=0) at lib/ecore/ecore_main.c:1849
next_time = -1
#20 0x00007fe9cf496837 in ecore_main_loop_begin () at lib/ecore/ecore_main.c:983
No locals.
#21 0x0000000000437b5e in main (argc=<optimized out>, argv=<optimized out>) at
src/bin/e_main.c:1046
safe_mode = 0 '\000'
after_restart = 0 '\000'
waslocked = <optimized out>
t = 1437897658.502445
tstart = 1437897658.502445
s = <optimized out>
buff = "1437897658.5", '\000' <repeats 19 times>
action = {__sigaction_handler = {sa_handler = 0x4e8b30 <e_sigabrt_act>,
sa_sigaction = 0x4e8b30 <e_sigabrt_act>}, sa_mask = {__val = {0 <repeats 16
times>}}, sa_flags = -1073741820, sa_restorer = 0x0}
__FUNCTION__ = "main"
------------------------------------------------------------------------------
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