Thankyou :)
I think I have such an example now. I set up a keybinding to do the
killing, based on my observation that keyboard input and pretty much
everything else continues during one of these hangs. Here's what was
dumped to .e-crashdump.txt:
---
Thread 7 (Thread 0x7ff7e78d0700 (LWP 28588)):
#0 0x00007ff7f28f700f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
No symbol table info available.
#1 0x00007ff7f82c5dbc in eina_condition_wait (cond=0x7ff7f85cfcc0
<evas_thread_queue_condition>) at
../src/lib/eina/eina_inline_lock_posix.x:415
r = 0 '\000'
#2 0x00007ff7f82c5f4f in evas_thread_worker_func (data=0x0,
thread=140702718428928) at lib/evas/common/evas_thread_render.c:76
cmd = 0x578ce30
len = 0
max = 512
__FUNCTION__ = "evas_thread_worker_func"
__PRETTY_FUNCTION__ = "evas_thread_worker_func"
#3 0x00007ff7f2f5839e in _eina_internal_call (context=0x168fdb0) at
lib/eina/eina_thread.c:125
c = 0x168fdb0
r = 0x7ff7e78d0700
#4 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 6 (Thread 0x7ff7e5c6f700 (LWP 28591)):
#0 0x00007ff7f212a2b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007ff7f4a84c19 in _timer_tick_core (data=0x0,
thread=0x16c6e10) at lib/ecore/ecore_anim.c:140
rfds = {fds_bits = {8388608, 0 <repeats 15 times>}}
wfds = {fds_bits = {0 <repeats 16 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
tv = {tv_sec = 0, tv_usec = 2022}
t = 2024
tick = 0 '\000'
t0 = 9350.5365967500002
d = 0.0032634166669680276
ret = 1
__FUNCTION__ = "_timer_tick_core"
#2 0x00007ff7f4a97e64 in _ecore_direct_worker (work=0x16c6e10) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007ff7f2f5839e in _eina_internal_call (context=0x16be120) at
lib/eina/eina_thread.c:125
c = 0x16be120
r = 0x0
#4 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 5 (Thread 0x7ff7e1e9a700 (LWP 28593)):
#0 0x00007ff7f212a2b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007ff7f6aec8fa in _drm_tick_core (data=0x0, thread=0x173db50)
at lib/ecore_x/xlib/ecore_x_vsync.c:345
wfds = {fds_bits = {0 <repeats 16 times>}}
ret = 1
tv = {tv_sec = 0, tv_usec = 84861}
rfds = {fds_bits = {536870912, 0 <repeats 15 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
max_fd = 29
msg = 0x0
ref = 0x1adc060
tick = 1
#2 0x00007ff7f4a97e64 in _ecore_direct_worker (work=0x173db50) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007ff7f2f5839e in _eina_internal_call (context=0x16bf3a0) at
lib/eina/eina_thread.c:125
c = 0x16bf3a0
r = 0x0
#4 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 4 (Thread 0x7ff7e1699700 (LWP 28594)):
#0 0x00007ff7f28f9277 in do_futex_wait.constprop () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x00007ff7f28f9324 in __new_sem_wait_slow.constprop.0 () from
/lib64/libpthread.so.0
No symbol table info available.
#2 0x00007ff7f2f5886c in eina_semaphore_lock (sem=0x1764498) at
../src/lib/eina/eina_inline_lock_posix.x:798
ok = 0 '\000'
#3 0x00007ff7f2f58b46 in _eina_thread_queue_wait (thq=0x1764470) at
lib/eina/eina_thread_queue.c:181
No locals.
#4 0x00007ff7f2f5921d in eina_thread_queue_wait (thq=0x1764470,
allocref=0x7ff7e1698d40) at lib/eina/eina_thread_queue.c:431
msg = 0x1adc0a4
blk = 0x1adc060
#5 0x00007ff7f82b7ffd in _evas_common_scale_sample_thread (data=0x0,
t=140702615443200) at lib/evas/common/evas_scale_sample.c:829
ref = 0x1adc060
msg = 0x1adc0a4
todo = 0x0
#6 0x00007ff7f2f5839e in _eina_internal_call (context=0x17223d0) at
lib/eina/eina_thread.c:125
c = 0x17223d0
r = 0x0
#7 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#8 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 3 (Thread 0x7ff79b985700 (LWP 28779)):
#0 0x00007ff7f21285bd in poll () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007ff7f4586b7c in ?? () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#2 0x00007ff7f4586f02 in g_main_loop_run () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#3 0x00007ff7e69bd8e6 in ?? () from /usr/lib64/libgio-2.0.so.0
No symbol table info available.
#4 0x00007ff7f45ad505 in ?? () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#5 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#6 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 2 (Thread 0x7ff7de06f700 (LWP 28780)):
#0 0x00007ff7f21285bd in poll () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007ff7f4586b7c in ?? () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#2 0x00007ff7f4586c8c in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
No symbol table info available.
#3 0x00007ff7f4586cc9 in ?? () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#4 0x00007ff7f45ad505 in ?? () from /usr/lib64/libglib-2.0.so.0
No symbol table info available.
#5 0x00007ff7f28f1434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#6 0x00007ff7f21316dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 1 (Thread 0x7ff7fc3fa880 (LWP 24516)):
#0 0x00007ff7f212a2b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007ff7f4a8d192 in _ecore_glib_select__locked (ctx=0x40f5410,
ecore_fds=4, rfds=0x7ffd56526170, wfds=0x7ffd565261f0,
efds=0x7ffd56526270, ecore_timeout=0x7ffd56526160) at
lib/ecore/ecore_glib.c:169
priority = 2147483647
maxfds = 19
glib_fds = 19
reqfds = 1
reqtimeout = -1
ret = 0
timeout = 0x7ffd56526160
glib_timeout = {tv_sec = 140726051692736, tv_usec = 140702933080862}
#2 0x00007ff7f4a8d281 in _ecore_glib_select (ecore_fds=4,
rfds=0x7ffd56526170, wfds=0x7ffd565261f0, efds=0x7ffd56526270,
ecore_timeout=0x7ffd56526160) at lib/ecore/ecore_glib.c:208
ctx = 0x40f5410
ret = 0
#3 0x00007ff7f4a9155b in _ecore_main_select
(timeout=0.31660094131802907) at lib/ecore/ecore_main.c:1481
tv = {tv_sec = 0, tv_usec = 312354}
t = 0x7ffd56526160
rfds = {fds_bits = {262152, 0 <repeats 15 times>}}
wfds = {fds_bits = {0 <repeats 16 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
fdh = 0x0
l = 0x0
max_fd = 3
ret = 0
#4 0x00007ff7f4a92392 in _ecore_main_loop_iterate_internal
(once_only=0) at lib/ecore/ecore_main.c:1915
next_time = 0.31660094131802907
#5 0x00007ff7f4a90595 in ecore_main_loop_begin () at lib/ecore/ecore_main.c:988
__FUNCTION__ = "ecore_main_loop_begin"
#6 0x0000000000438a74 in main (argc=1, argv=0x7ffd5655e558) at
src/bin/e_main.c:1047
nostartup = 0 '\000'
safe_mode = 0 '\000'
after_restart = 1 '\001'
waslocked = 0 '\000'
t = 1447019902.2188661
tstart = 1447019902.2188661
s = 0x7ffd56560f54 "freefreefree"
buff = "1447019902.2", '\000' <repeats 19 times>
action = {__sigaction_handler = {sa_handler = 0x544100
<e_sigabrt_act>, sa_sigaction = 0x544100 <e_sigabrt_act>}, sa_mask =
{__val = {0 <repeats 16 times>}}, sa_flags = -1073741820, sa_restorer
= 0x0}
__FUNCTION__ = "main"
Thread 5 (Thread 0x7f8d51b2d700 (LWP 28954)):
#0 0x00007f8d5cb5400f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
No symbol table info available.
#1 0x00007f8d62522dbc in eina_condition_wait (cond=0x7f8d6282ccc0
<evas_thread_queue_condition>) at
../src/lib/eina/eina_inline_lock_posix.x:415
r = 0 '\000'
#2 0x00007f8d62522f4f in evas_thread_worker_func (data=0x0,
thread=140244937791232) at lib/evas/common/evas_thread_render.c:76
cmd = 0x7f8d5d1b53c2 <eina_thread_self+9>
len = 1370672528
max = 32653
__FUNCTION__ = "evas_thread_worker_func"
__PRETTY_FUNCTION__ = "evas_thread_worker_func"
#3 0x00007f8d5d1b539e in _eina_internal_call (context=0x1f931a0) at
lib/eina/eina_thread.c:125
c = 0x1f931a0
r = 0x7f8d51b2d700
#4 0x00007f8d5cb4e434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f8d5c38e6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 4 (Thread 0x7f8d4fecc700 (LWP 28957)):
#0 0x00007f8d5c3872b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007f8d5ece1c19 in _timer_tick_core (data=0x0,
thread=0x20b54b0) at lib/ecore/ecore_anim.c:140
rfds = {fds_bits = {16777216, 0 <repeats 15 times>}}
wfds = {fds_bits = {0 <repeats 16 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
tv = {tv_sec = 0, tv_usec = 10228}
t = 10229
tick = 0 '\000'
t0 = 10038.963317461001
d = 0.0133174610009093
ret = 1
__FUNCTION__ = "_timer_tick_core"
#2 0x00007f8d5ecf4e64 in _ecore_direct_worker (work=0x20b54b0) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007f8d5d1b539e in _eina_internal_call (context=0x20d4330) at
lib/eina/eina_thread.c:125
c = 0x20d4330
r = 0x0
#4 0x00007f8d5cb4e434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f8d5c38e6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 3 (Thread 0x7f8d4c0f7700 (LWP 28959)):
#0 0x00007f8d5c3872b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007f8d60d498fa in _drm_tick_core (data=0x0, thread=0x20a9b40)
at lib/ecore_x/xlib/ecore_x_vsync.c:345
wfds = {fds_bits = {0 <repeats 16 times>}}
ret = 1
tv = {tv_sec = 0, tv_usec = 96569}
rfds = {fds_bits = {268435456, 0 <repeats 15 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
max_fd = 28
msg = 0x0
ref = 0x23ee4f0
tick = 1
#2 0x00007f8d5ecf4e64 in _ecore_direct_worker (work=0x20a9b40) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007f8d5d1b539e in _eina_internal_call (context=0x21c94b0) at
lib/eina/eina_thread.c:125
c = 0x21c94b0
r = 0x0
#4 0x00007f8d5cb4e434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f8d5c38e6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 2 (Thread 0x7f8d4b8f6700 (LWP 28960)):
#0 0x00007f8d5cb56277 in do_futex_wait.constprop () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x00007f8d5cb56324 in __new_sem_wait_slow.constprop.0 () from
/lib64/libpthread.so.0
No symbol table info available.
#2 0x00007f8d5d1b586c in eina_semaphore_lock (sem=0x205b5c8) at
../src/lib/eina/eina_inline_lock_posix.x:798
ok = 0 '\000'
#3 0x00007f8d5d1b5b46 in _eina_thread_queue_wait (thq=0x205b5a0) at
lib/eina/eina_thread_queue.c:181
No locals.
#4 0x00007f8d5d1b621d in eina_thread_queue_wait (thq=0x205b5a0,
allocref=0x7f8d4b8f5d40) at lib/eina/eina_thread_queue.c:431
msg = 0x23ee534
blk = 0x23ee4f0
#5 0x00007f8d62514ffd in _evas_common_scale_sample_thread (data=0x0,
t=140244834805504) at lib/evas/common/evas_scale_sample.c:829
ref = 0x23ee4f0
msg = 0x23ee534
todo = 0x0
#6 0x00007f8d5d1b539e in _eina_internal_call (context=0x1fc14c0) at
lib/eina/eina_thread.c:125
c = 0x1fc14c0
r = 0x0
#7 0x00007f8d5cb4e434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#8 0x00007f8d5c38e6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 1 (Thread 0x7f8d66657880 (LWP 28953)):
#0 0x00007f8d5cb576dd in pause () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x0000000000589ca5 in e_alert_show () at src/bin/e_alert.c:43
No locals.
#2 0x0000000000544074 in _e_crash () at src/bin/e_signals.c:95
No locals.
#3 0x000000000054408e in e_sigseg_act (x=11, info=0x7ffc78a13c30,
data=0x7ffc78a13b00) at src/bin/e_signals.c:105
No locals.
#4 <signal handler called>
No symbol table info available.
#5 0x00007f8d5c3872b3 in select () from /lib64/libc.so.6
No symbol table info available.
#6 0x00007f8d5ecea192 in _ecore_glib_select__locked (ctx=0x4745cd0,
ecore_fds=4, rfds=0x7ffc78a141f0, wfds=0x7ffc78a14270,
efds=0x7ffc78a142f0, ecore_timeout=0x7ffc78a141e0) at
lib/ecore/ecore_glib.c:169
priority = 2147483647
maxfds = 19
glib_fds = 19
reqfds = 1
reqtimeout = -1
ret = 0
timeout = 0x7ffc78a141e0
glib_timeout = {tv_sec = 140722332320080, tv_usec = 140245152443166}
#7 0x00007f8d5ecea281 in _ecore_glib_select (ecore_fds=4,
rfds=0x7ffc78a141f0, wfds=0x7ffc78a14270, efds=0x7ffc78a142f0,
ecore_timeout=0x7ffc78a141e0) at lib/ecore/ecore_glib.c:208
ctx = 0x4745cd0
ret = 0
#8 0x00007f8d5ecee55b in _ecore_main_select
(timeout=0.14708576490193082) at lib/ecore/ecore_main.c:1481
tv = {tv_sec = 0, tv_usec = 143057}
t = 0x7ffc78a141e0
rfds = {fds_bits = {262152, 0 <repeats 15 times>}}
wfds = {fds_bits = {0 <repeats 16 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
fdh = 0x0
l = 0x0
max_fd = 3
ret = 0
#9 0x00007f8d5ecef392 in _ecore_main_loop_iterate_internal
(once_only=0) at lib/ecore/ecore_main.c:1915
next_time = 0.14708576490193082
#10 0x00007f8d5eced595 in ecore_main_loop_begin () at lib/ecore/ecore_main.c:988
__FUNCTION__ = "ecore_main_loop_begin"
#11 0x0000000000438a74 in main (argc=1, argv=0x7ffc78a4c5d8) at
src/bin/e_main.c:1047
nostartup = 0 '\000'
safe_mode = 0 '\000'
after_restart = 1 '\001'
waslocked = 0 '\000'
t = 1447020596.35519
tstart = 1447020596.35519
s = 0x0
buff = "1447020596.4", '\000' <repeats 19 times>
action = {__sigaction_handler = {sa_handler = 0x544100
<e_sigabrt_act>, sa_sigaction = 0x544100 <e_sigabrt_act>}, sa_mask =
{__val = {0 <repeats 16 times>}}, sa_flags = -1073741820, sa_restorer
= 0x0}
__FUNCTION__ = "main"
Thread 5 (Thread 0x7f9d21bca700 (LWP 6268)):
#0 0x00007f9d2cbf100f in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib64/libpthread.so.0
No symbol table info available.
#1 0x00007f9d325bfdbc in eina_condition_wait (cond=0x7f9d328c9cc0
<evas_thread_queue_condition>) at
../src/lib/eina/eina_inline_lock_posix.x:415
r = 0 '\000'
#2 0x00007f9d325bff4f in evas_thread_worker_func (data=0x0,
thread=140312852604672) at lib/evas/common/evas_thread_render.c:76
cmd = 0x49132a0
len = 0
max = 256
__FUNCTION__ = "evas_thread_worker_func"
__PRETTY_FUNCTION__ = "evas_thread_worker_func"
#3 0x00007f9d2d25239e in _eina_internal_call (context=0x178c120) at
lib/eina/eina_thread.c:125
c = 0x178c120
r = 0x7f9d21bca700
#4 0x00007f9d2cbeb434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f9d2c42b6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 4 (Thread 0x7f9d1ff69700 (LWP 6273)):
#0 0x00007f9d2c4242b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007f9d2ed7ec19 in _timer_tick_core (data=0x0,
thread=0x17f9320) at lib/ecore/ecore_anim.c:140
rfds = {fds_bits = {16777216, 0 <repeats 15 times>}}
wfds = {fds_bits = {0 <repeats 16 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
tv = {tv_sec = 0, tv_usec = 12168}
t = 12169
tick = 0 '\000'
t0 = 28199.740846033001
d = 0.0075126996677654101
ret = 1
__FUNCTION__ = "_timer_tick_core"
#2 0x00007f9d2ed91e64 in _ecore_direct_worker (work=0x17f9320) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007f9d2d25239e in _eina_internal_call (context=0x181b340) at
lib/eina/eina_thread.c:125
c = 0x181b340
r = 0x0
#4 0x00007f9d2cbeb434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f9d2c42b6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 3 (Thread 0x7f9d1c194700 (LWP 6277)):
#0 0x00007f9d2c4242b3 in select () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007f9d30de68fa in _drm_tick_core (data=0x0, thread=0x17b1c00)
at lib/ecore_x/xlib/ecore_x_vsync.c:345
wfds = {fds_bits = {0 <repeats 16 times>}}
ret = 1
tv = {tv_sec = 0, tv_usec = 96737}
rfds = {fds_bits = {268435456, 0 <repeats 15 times>}}
exfds = {fds_bits = {0 <repeats 16 times>}}
max_fd = 28
msg = 0x0
ref = 0x41c6ca0
tick = 1
#2 0x00007f9d2ed91e64 in _ecore_direct_worker (work=0x17b1c00) at
lib/ecore/ecore_thread.c:425
No locals.
#3 0x00007f9d2d25239e in _eina_internal_call (context=0x19c2d30) at
lib/eina/eina_thread.c:125
c = 0x19c2d30
r = 0x0
#4 0x00007f9d2cbeb434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#5 0x00007f9d2c42b6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 2 (Thread 0x7f9d1b993700 (LWP 6278)):
#0 0x00007f9d2cbf3277 in do_futex_wait.constprop () from /lib64/libpthread.so.0
No symbol table info available.
#1 0x00007f9d2cbf3324 in __new_sem_wait_slow.constprop.0 () from
/lib64/libpthread.so.0
No symbol table info available.
#2 0x00007f9d2d25286c in eina_semaphore_lock (sem=0x184d0e8) at
../src/lib/eina/eina_inline_lock_posix.x:798
ok = 0 '\000'
#3 0x00007f9d2d252b46 in _eina_thread_queue_wait (thq=0x184d0c0) at
lib/eina/eina_thread_queue.c:181
No locals.
#4 0x00007f9d2d25321d in eina_thread_queue_wait (thq=0x184d0c0,
allocref=0x7f9d1b992d40) at lib/eina/eina_thread_queue.c:431
msg = 0x41c6ce4
blk = 0x41c6ca0
#5 0x00007f9d325b1ffd in _evas_common_scale_sample_thread (data=0x0,
t=140312749618944) at lib/evas/common/evas_scale_sample.c:829
ref = 0x41c6ca0
msg = 0x41c6ce4
todo = 0x0
#6 0x00007f9d2d25239e in _eina_internal_call (context=0x17c18c0) at
lib/eina/eina_thread.c:125
c = 0x17c18c0
r = 0x0
#7 0x00007f9d2cbeb434 in start_thread () from /lib64/libpthread.so.0
No symbol table info available.
#8 0x00007f9d2c42b6dd in clone () from /lib64/libc.so.6
No symbol table info available.
Thread 1 (Thread 0x7f9d366f4880 (LWP 6267)):
#0 0x00007f9d2c41e59d in read () from /lib64/libc.so.6
No symbol table info available.
#1 0x00007f9d2c3b5f29 in ?? () from /lib64/libc.so.6
No symbol table info available.
#2 0x00007f9d2c3ab440 in fread () from /lib64/libc.so.6
No symbol table info available.
#3 0x00007f9d367baa1a in ?? () from /usr/lib64/libudev.so.1
No symbol table info available.
#4 0x00007f9d367baba6 in ?? () from /usr/lib64/libudev.so.1
No symbol table info available.
#5 0x00007f9d367b90f0 in ?? () from /usr/lib64/libudev.so.1
No symbol table info available.
#6 0x00007f9d367af306 in udev_device_get_sysattr_value () from
/usr/lib64/libudev.so.1
No symbol table info available.
#7 0x00007f9d31451d71 in eeze_udev_syspath_get_sysattr
(syspath=0x181ed4c "/sys/devices/virtual/hwmon/hwmon0",
sysattr=0x7ffc4b553360 "temp1_input") at
lib/eeze/eeze_udev_syspath.c:196
device = 0x487bfe0
value = 0x0
test = 0x461b940 "L\355\201\001"
#8 0x00007f9d09e6859c in temperature_udev_update (data=0x45963f0) at
src/modules/temperature/e_mod_udev.c:36
inst = 0x45963f0
l = 0x461b940
cur = 70000
temp = 1175.75
cpus = 19
syspath = 0x181ed4c "/sys/devices/virtual/hwmon/hwmon0"
test = 0x0
buf =
"temp1_input\000\000\177\000\000\060\064UK\374\177\000\000\004\000\000\000\002\000\000\000\300\247j\004\000\000\000\000K\f\000@\211\001\000\200\340\063UK\374\177\000\000K\f\000@\211\001\000\200\060\064UK\374\177\000\000\300\245j\004\000\000\000\000\340\063UK\374\177\000\000UdI-\235\177\000\000K\f\000@\211\001\000\200
\270v\001\000\000\000\000 \270v\001\000\000\000\000
p\201\066\235\177\000\000\020\064UK\374\177\000\000\371\337\177\065\235\177\000\000P4UK\374\177\000\000\060\064UK\374\177\000\000\004\000\000\000\002\000\000\000K\f\000@\211\001\000\200P4UK\374\177\000\000\275\020\a\n\235\177\000\000\240\060C\000\000\000\000\000"...
x = 1
y = 0
#9 0x00007f9d09e68467 in temperature_udev_update_poll
(data=0x45963f0) at src/modules/temperature/e_mod_udev.c:7
No locals.
#10 0x00007f9d2ed8e00a in _ecore_poller_cb_timer (data=0x0) at
lib/ecore/ecore_poller.c:148
i = 7
poller = 0x432c1b0
l = 0x7f9d2ed904d3 <_ecore_timer_reschedule+310>
changes = 0
#11 0x00007f9d2ed8f090 in _ecore_call_task_cb (func=0x7f9d2ed8dec8
<_ecore_poller_cb_timer>, data=0x0) at lib/ecore/ecore_private.h:336
r = 0 '\000'
#12 0x00007f9d2ed9068c in _ecore_timer_expired_call
(when=35377.381001189002) at lib/ecore/ecore_timer.c:733
timer = 0x3e8c340
#13 0x00007f9d2ed904f5 in _ecore_timer_expired_timers_call
(when=35377.381001189002) at lib/ecore/ecore_timer.c:686
No locals.
#14 0x00007f9d2ed8c29b in _ecore_main_loop_iterate_internal
(once_only=0) at lib/ecore/ecore_main.c:1834
next_time = -1
#15 0x00007f9d2ed8a595 in ecore_main_loop_begin () at lib/ecore/ecore_main.c:988
__FUNCTION__ = "ecore_main_loop_begin"
#16 0x0000000000438ab4 in main (argc=1, argv=0x7ffc4b58b7b8) at
src/bin/e_main.c:1047
nostartup = 0 '\000'
safe_mode = 0 '\000'
after_restart = 0 '\000'
waslocked = 0 '\000'
t = 1447038731.677546
tstart = 1447038731.677546
s = 0x0
buff = "1447038731.7", '\000' <repeats 19 times>
action = {__sigaction_handler = {sa_handler = 0x54422f
<e_sigabrt_act>, sa_sigaction = 0x54422f <e_sigabrt_act>}, sa_mask =
{__val = {0 <repeats 16 times>}}, sa_flags = -1073741820, sa_restorer
= 0x0}
__FUNCTION__ = "main"
On Wed, Nov 4, 2015 at 6:20 PM, Carsten Haitzler <[email protected]> wrote:
> On Wed, 4 Nov 2015 16:00:34 +1100 Daniel Kasak <[email protected]> said:
>
> you need to catch the hang and get a bt - eg ssh in from another machine and
> at
> the point of a hang REALLY QUICKLY:
>
> killall -SEGV enlightenment
>
> (have it ready to run in a script by hitting return etc. or something). we
> have
> no info we can do anything with there.
>
>> Ping ...
>>
>> I've now confirmed that these graphics hangs only occur under Enlightenment
>> - I used Gnome all day today and didn't have a single hang, whereas under E
>> I would have had 3 or 4 already. Also tested with a wider range of kernels
>> ( vanilla, up to 4.2.4 ).
>>
>> Dan
>>
>> On Fri, Sep 18, 2015 at 2:47 PM, Daniel Kasak <[email protected]>
>> wrote:
>>
>> > Hi all.
>> >
>> > I'm getting temporary display hangs, occasionally ( 3 or 4 times a day
>> > ). When it happens, the display stops updating, but the mouse
>> > continues to respond to input. Everything else appears to continue
>> > running and accepting input, and music continues to play. These hangs
>> > happen in *pairs*, eg:
>> >
>> > hang ... unhang ... hang ... unhang
>> >
>> > Immediately after the hang, I see this in 'dmesg' output ( only with
>> > an appropriate debugging flag passed to the kernel module ):
>> >
>> > [ 5136.373182] [drm:i915_gem_open]
>> > [ 5136.382145] [drm:i915_gem_open]
>> > [ 5136.383609] [drm:i915_gem_context_create_ioctl] HW context 1 created
>> > [ 5137.134829] [drm:i915_gem_context_create_ioctl] HW context 2 created
>> >
>> > I've tried with various kernels - changing from -rt to -vanilla and
>> > also different kernel versions ( around 4.1.5 ). At first I thought
>> > this might be an Intel GPU driver issue, but the above dmesg output
>> > doesn't reflect that. This looks more like Enlightenment is
>> > encountering some kind of issue, and recovering. Of course that's just
>> > a wild guess. So anyway I tried starting up E like this:
>> >
>> > startx >& e.log
>> >
>> > ... and checking e.log after a hang. I noticed this:
>> >
>> > ERR<evas-gl_x11>modules/evas/engines/gl_x11/evas_engine.c:2486
>> > eglCreatePixmapSurface() for 0x891e55 failed
>> > ERR<evas-gl_x11>modules/evas/engines/gl_x11/evas_engine.c:2486
>> > eglCreatePixmapSurface() for 0x891e63 failed
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<>src/bin/e_pixmap.c:431 safety check failed: cp == NULL
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<eo>lib/eo/eo_ptr_indirection.x:294 obj_id 0x80000107800d526a is
>> > not pointing to a valid object. Maybe it has already been freed.
>> > ERR<eo>lib/eo/eo.c:1738 Obj (0x80000107800d526a) is an invalid ref.
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> > ERR<12626>: modules/ecore_imf/ibus/ibus_imcontext.c:233
>> > _request_surrounding_text() safety check failed:
>> > ibusimcontext->ibuscontext == NULL
>> >
>> > Any ideas if the hangs are being caused by any of the above?
>> >
>> > Thanks :)
>> >
>> > Dan
>> >
>> ------------------------------------------------------------------------------
>> _______________________________________________
>> enlightenment-users mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/enlightenment-users
>>
>
>
> --
> ------------- Codito, ergo sum - "I code, therefore I am" --------------
> The Rasterman (Carsten Haitzler) [email protected]
>
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