[mythtv-commits] Ticket #12917: mythfrontend.real crashes since Ubuntu 16.10 upgrade
MythTV
noreply at mythtv.org
Mon Nov 7 01:24:16 UTC 2016
#12917: mythfrontend.real crashes since Ubuntu 16.10 upgrade
-----------------------------------------+-------------------------
Reporter: heynnema@… | Owner:
Type: Bug Report - General | Status: new
Priority: critical | Milestone: unknown
Component: MythTV - General | Version: 0.28.0
Severity: high | Resolution:
Keywords: mythfrontend stack smashing | Ticket locked: 0
-----------------------------------------+-------------------------
Comment (by jacob@…):
I am working with the same version of mythtv on Ubuntu 16.04 and this
started with a recent update to a dependency. I'm currently working to
narrow it down. My backtrace:
{{{
Function "qFatal" not defined.
Breakpoint 1 (qFatal) pending.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffd9b2c700 (LWP 22110)]
[New Thread 0x7fffcccff700 (LWP 22112)]
[New Thread 0x7fffcc4fe700 (LWP 22113)]
[New Thread 0x7fffcbcfd700 (LWP 22114)]
[New Thread 0x7fffcb4fc700 (LWP 22115)]
[New Thread 0x7fffcacfb700 (LWP 22116)]
[New Thread 0x7fffca4fa700 (LWP 22117)]
[New Thread 0x7fffc94d7700 (LWP 22126)]
[New Thread 0x7fffc8cd6700 (LWP 22127)]
[New Thread 0x7fffabfff700 (LWP 22128)]
[New Thread 0x7fffab7fe700 (LWP 22129)]
[New Thread 0x7fffaaffd700 (LWP 22132)]
[New Thread 0x7fffaa3ec700 (LWP 22133)]
[New Thread 0x7fffa9beb700 (LWP 22135)]
[New Thread 0x7fffa93ea700 (LWP 22136)]
[New Thread 0x7fffa8be9700 (LWP 22137)]
[New Thread 0x7fff0ffff700 (LWP 22138)]
Thread 1 "mythfrontend.re" received signal SIGSEGV, Segmentation fault.
0x00007fffecb6af29 in QGLFormat::openGLVersionFlags() () from
/usr/lib/x86_64-linux-gnu/libQt5OpenGL.so.5
Thread 18 (Thread 0x7fff0ffff700 (LWP 22138)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1 0x00007ffff42fc996 in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff678d3f9 in MythSignalingTimer::run (this=0xca9cf0) at
mythsignalingtimer.cpp:84
locker = {val = 13278497}
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0xa830a0) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fff0ffff700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fff0ffff700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140733461821184,
-3446743742818391560, 0, 140737488344127, 140733461821888, 13272432,
3446567820366866936, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 17 (Thread 0x7fffa8be9700 (LWP 22137)):
#0 0x00007ffff34cb9e3 in select () at ../sysdeps/unix/syscall-
template.S:84
No locals.
#1 0x00007ffff6449009 in LIRC::run (this=0xbe8de0) at lirc.cpp:462
readfds = {fds_bits = {70368744177664, 0 <repeats 15 times>}}
timeout = {tv_sec = 0, tv_usec = 307902}
ret = 32767
codes = {<QListSpecialMethods<QByteArray>> = {<No data fields>},
{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0,
begin = 0, end = 0, array = {0x0}}, d = 0x25}, d = 0x25}}
__FUNCTION__ = "run"
#2 0x00007ffff6753e70 in MThreadInternal::run (this=0xcadab0) at
mthread.cpp:79
No locals.
#3 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#4 0x00007ffff404070a in start_thread (arg=0x7fffa8be9700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffa8be9700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736024450816,
-3446743742818391560, 0, 140737488343871, 140736024451520, 13577440,
3446913628584962552, 3446763189047945720}, 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 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 16 (Thread 0x7fffa93ea700 (LWP 22136)):
#0 0x00007ffff404956d in read () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1 0x00007fffed3b9d87 in ?? () from /usr/lib/x86_64-linux-
gnu/libdns_sd.so.1
No symbol table info available.
#2 0x00007fffed3b9ecb in ?? () from /usr/lib/x86_64-linux-
gnu/libdns_sd.so.1
No symbol table info available.
#3 0x00007ffff404070a in start_thread (arg=0x7fffa93ea700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffa93ea700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736032843520,
-3446743742818391560, 0, 140737488344223, 140736032844224, 13293224,
3446914728633461240, 3446763189047945720}, 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"
#4 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 15 (Thread 0x7fffa9beb700 (LWP 22135)):
#0 0x00007ffff4049c6d in nanosleep () at ../sysdeps/unix/syscall-
template.S:84
No locals.
#1 0x00007ffff43abbfd in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff42fabb8 in QThread::msleep(unsigned long) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#3 0x00007ffff6753f5d in MThreadInternal::MSleep (time=100) at
mthread.cpp:92
No locals.
#4 0x00007ffff67535a8 in MThread::msleep (time=100) at mthread.cpp:342
No locals.
#5 0x00007ffff6b6ea96 in TaskQueue::run (this=0xce6120) at
taskqueue.cpp:150
ttNow = {tv_sec = 1478481543, tv_usec = 807613}
pTask = 0xce2960
__FUNCTION__ = "run"
#6 0x00007ffff6753e70 in MThreadInternal::run (this=0xce6250) at
mthread.cpp:79
No locals.
#7 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#8 0x00007ffff404070a in start_thread (arg=0x7fffa9beb700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffa9beb700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736041236224,
-3446743742818391560, 0, 140737488342959, 140736041236928, 13525536,
3446915826534476280, 3446763189047945720}, 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"
#9 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 14 (Thread 0x7fffaa3ec700 (LWP 22133)):
#0 0x00007ffff34cb9e3 in select () at ../sysdeps/unix/syscall-
template.S:84
No locals.
#1 0x00007ffff6b68742 in SSDP::run (this=0xce5030) at ssdp.cpp:298
nMaxSocket = 38
count = 0
read_set = {fds_bits = {446676598784, 0 <repeats 15 times>}}
timeout = {tv_sec = 0, tv_usec = 983672}
__FUNCTION__ = "run"
#2 0x00007ffff6753e70 in MThreadInternal::run (this=0xce28c0) at
mthread.cpp:79
No locals.
#3 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#4 0x00007ffff404070a in start_thread (arg=0x7fffaa3ec700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffaa3ec700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736049628928,
-3446743742818391560, 0, 140737488343087, 140736049629632, 13539600,
3446908130489952760, 3446763189047945720}, 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 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 13 (Thread 0x7fffaaffd700 (LWP 22132)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1 0x00007ffff4926bd4 in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Script.so.5
No symbol table info available.
#2 0x00007ffff4926c19 in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Script.so.5
No symbol table info available.
#3 0x00007ffff404070a in start_thread (arg=0x7fffaaffd700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffaaffd700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736062281472,
-3446743742818391560, 0, 140737488343103, 140736062282176, 13538384,
3446908670045219320, 3446763189047945720}, 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"
#4 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 12 (Thread 0x7fffab7fe700 (LWP 22129)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1 0x00007ffff42fca5b in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff688df9d in MythSystemLegacyIOHandler::run (this=0xc2bc70)
at mythsystemunix.cpp:102
locker = {val = 12762257}
__FUNCTION__ = "run"
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0xbf28f0) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffab7fe700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffab7fe700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736070674176,
-3446743742818391560, 0, 140737488342735, 140736070674880, 12828192,
3446909770093718008, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 11 (Thread 0x7fffabfff700 (LWP 22128)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
No locals.
#1 0x00007ffff42fca5b in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff688df9d in MythSystemLegacyIOHandler::run (this=0xc1b7b0)
at mythsystemunix.cpp:102
locker = {val = 12695505}
__FUNCTION__ = "run"
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0xbf06d0) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffabfff700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffabfff700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736079066880,
-3446743742818391560, 0, 140737488342735, 140736079067584, 12761360,
3446910867994733048, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 10 (Thread 0x7fffc8cd6700 (LWP 22127)):
#0 0x00007ffff4049c6d in nanosleep () at ../sysdeps/unix/syscall-
template.S:84
No locals.
#1 0x00007ffff68914d7 in MythSystemLegacySignalManager::run
(this=0xbfc250) at mythsystemunix.cpp:515
ts = {tv_sec = 0, tv_nsec = 50000000}
__FUNCTION__ = "run"
#2 0x00007ffff6753e70 in MThreadInternal::run (this=0xbef9b0) at
mthread.cpp:79
No locals.
#3 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#4 0x00007ffff404070a in start_thread (arg=0x7fffc8cd6700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffc8cd6700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736562292480,
-3446743742818391560, 0, 140737488342735, 140736562293184, 12694832,
3446702086950119928, 3446763189047945720}, 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 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 9 (Thread 0x7fffc94d7700 (LWP 22126)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1 0x00007ffff42fc996 in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff688f23a in MythSystemLegacyManager::run (this=0xc108b0) at
mythsystemunix.cpp:283
ms = 0xc13320
pid = -1
status = 32512
i = {i = 0xc3c5e8}
next = {i = 0x0}
now = 1478481542
__FUNCTION__ = "run"
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0xbf1850) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffc94d7700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffc94d7700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736570685184,
-3446743742818391560, 0, 140737488342735, 140736570685888, 12567680,
3446703184851134968, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 8 (Thread 0x7fffca4fa700 (LWP 22117)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1 0x00007ffff42fc996 in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff6827f8e in LoggerThread::run (this=0xbff7b0) at
logging.cpp:399
item = 0xccbba0
__FUNCTION__ = "run"
dieNow = false
qLock = {val = 140737332206393}
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0xbf3920) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffca4fa700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffca4fa700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736587605760,
-3446743742818391560, 0, 140737488343855, 140736587606464, 12581280,
3446696604424366584, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 7 (Thread 0x7fffcacfb700 (LWP 22116)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
No locals.
#1 0x00007ffff42fc996 in QWaitCondition::wait(QMutex*, unsigned long) ()
from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#2 0x00007ffff6835d0f in LogForwardThread::run (this=0x7fffb4003280) at
loggingserver.cpp:1173
lock = {val = 140737332206569}
processed = 1
loggers = {<QListSpecialMethods<LoggerBase*>> = {<No data
fields>}, {p = {static shared_null = {ref = {atomic = {_q_value = -1}},
alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0x7fffcacfad50}, d =
0x7fffcacfad50}}
#3 0x00007ffff6753e70 in MThreadInternal::run (this=0x7fffb4003530) at
mthread.cpp:79
No locals.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffcacfb700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffcacfb700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736595998464,
-3446743742818391560, 0, 140736604388111, 140736595999168,
140736213300704, 3446697702325381624, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 6 (Thread 0x7fffcb4fc700 (LWP 22115)):
#0 0x00007ffff34c9b5d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1 0x00007fffe91b539c in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#2 0x00007fffe91b54ac in g_main_context_iteration () from /lib/x86_64
-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3 0x00007ffff45327eb in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#4 0x00007ffff44d9b4a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff42f6834 in QThread::exec() () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#6 0x00007ffff6753ec6 in MThreadInternal::exec (this=0xbf3610) at
mthread.cpp:85
ph = {<QObject> = {<No data fields>}, purgeTimer = 1}
#7 0x00007ffff6753554 in MThread::exec (this=0xbf26a0) at mthread.cpp:327
No locals.
#8 0x00007ffff68351f1 in LogServerThread::run (this=0xbf2690) at
loggingserver.cpp:865
locker = {val = 140737332206504}
abortThread = false
#9 0x00007ffff6753e70 in MThreadInternal::run (this=0xbf3610) at
mthread.cpp:79
No locals.
#10 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#11 0x00007ffff404070a in start_thread (arg=0x7fffcb4fc700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffcb4fc700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736604391168,
-3446743742818391560, 0, 140737488343535, 140736604391872, 12582144,
3446698802373880312, 3446763189047945720}, 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"
#12 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 5 (Thread 0x7fffcbcfd700 (LWP 22114)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
No locals.
#1 0x00007fffe91f9d4a in g_cond_wait_until () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#2 0x00007fffe9189999 in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#3 0x00007fffe9189fbb in g_async_queue_timeout_pop () from /lib/x86_64
-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4 0x00007fffe91dc61a in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#5 0x00007fffe91dbbc5 in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#6 0x00007ffff404070a in start_thread (arg=0x7fffcbcfd700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffcbcfd700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736612783872,
-3446743742818391560, 0, 140737488341631, 140736612784576, 12244768,
3446699900274895352, 3446763189047945720}, 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"
#7 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 4 (Thread 0x7fffcc4fe700 (LWP 22113)):
#0 0x00007ffff34c9b5d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1 0x00007fffe91b539c in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#2 0x00007fffe91b5722 in g_main_loop_run () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#3 0x00007fffd33f4916 in ?? () from /usr/lib/x86_64-linux-
gnu/libgio-2.0.so.0
No symbol table info available.
#4 0x00007fffe91dbbc5 in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffcc4fe700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffcc4fe700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736621176576,
-3446743742818391560, 0, 140737488339007, 140736621177280, 12251360,
3446709796416416248, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 3 (Thread 0x7fffcccff700 (LWP 22112)):
#0 0x00007ffff34c9b5d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1 0x00007fffe91b539c in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#2 0x00007fffe91b54ac in g_main_context_iteration () from /lib/x86_64
-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3 0x00007fffe91b54e9 in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#4 0x00007fffe91dbbc5 in ?? () from /lib/x86_64-linux-
gnu/libglib-2.0.so.0
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffcccff700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffcccff700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736629569280,
-3446743742818391560, 0, 140737488338655, 140736629569984, 0,
3446710894317431288, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 2 (Thread 0x7fffd9b2c700 (LWP 22110)):
#0 0x00007ffff34c9b5d in poll () at ../sysdeps/unix/syscall-template.S:84
No locals.
#1 0x00007fffe6379c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
No symbol table info available.
#2 0x00007fffe637b8d7 in xcb_wait_for_event () from /usr/lib/x86_64
-linux-gnu/libxcb.so.1
No symbol table info available.
#3 0x00007fffdc247629 in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5XcbQpa.so.5
No symbol table info available.
#4 0x00007ffff42fb7be in ?? () from /usr/lib/x86_64-linux-
gnu/libQt5Core.so.5
No symbol table info available.
#5 0x00007ffff404070a in start_thread (arg=0x7fffd9b2c700) at
pthread_create.c:333
__res = <optimized out>
pd = 0x7fffd9b2c700
now = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736845760256,
-3446743742818391560, 0, 140737488343183, 140736845760960, 10740304,
3446669570826463736, 3446763189047945720}, 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"
#6 0x00007ffff34d582d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.
Thread 1 (Thread 0x7fffdc645900 (LWP 22087)):
#0 0x00007fffecb6af29 in QGLFormat::openGLVersionFlags() () from
/usr/lib/x86_64-linux-gnu/libQt5OpenGL.so.5
No symbol table info available.
#1 0x00007ffff645ebc3 in MythRenderOpenGL::Create (painter=...,
device=0x0) at mythrender_opengl.cpp:114
format = {d = 0xaa9b80}
setswapinterval = false
synctovblank = 1
__FUNCTION__ = "Create"
dummy = 0xcba660
qglFormat = {d = 0xccbd30}
openGLVersionFlags = 32767
#2 0x00007ffff62c919d in MythMainWindow::Init (this=0xcf2370,
forcedpainter=...) at mythmainwindow.cpp:1160
gl = 0x7fffffffd6c0
flags = {i = 2049}
inwindow = false
fullscreen = true
__FUNCTION__ = "Init"
painter = {static null = {<No data fields>}, d = 0xcb8800}
#3 0x000000000046f619 in main (argc=5, argv=0x7fffffffe108) at
main.cpp:1886
bPromptForBackend = false
bBypassAutoDiscovery = false
cmdline = {<MythCommandLineParser> = {_vptr.MythCommandLineParser
= 0x9b2ca8 <vtable for MythFrontendCommandLineParser+16>, m_appname =
{static null = {<No data fields>}, d = 0xa18580}, m_optionedArgs = {d =
0xa18c00}, m_namedArgs = {d = 0xa18b70}, m_passthroughActive = false,
m_overridesImported = true, m_verbose = false}, <No data fields>}
callCleanup = {m_cleanFunction = 0x461961 <(anonymous
namespace)::cleanup()>}
signallist = {<QListSpecialMethods<int>> = {<No data fields>}, {p
= {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0,
begin = 0, end = 0, array = {0x0}}, d = 0xbedbd0}, d = 0xbedbd0}}
retval = 0
ResetSettings = false
__FUNCTION__ = "main"
fileprefix = {static null = {<No data fields>}, d = 0xc00f70}
dir = {d_ptr = {d = 0xce3ce0}}
bonjour = {d = 0xce63c0}
themename = {static null = {<No data fields>}, d = 0xcfc310}
themedir = {static null = {<No data fields>}, d = 0xbe7930}
mainWindow = 0xcf2370
mon = 0x9b0708
networkControl = 0x724093
themeUpdateChecker = 0x7ffff453a8f9
sysEventHandler = 0x7ffff4390182 <QString::fromUtf8_helper(char
const*, int)+34>
bcm = {<QObject> = {<No data fields>}, static staticMetaObject =
{d = {superdata = 0x7ffff471cb00 <QObject::staticMetaObject>, stringdata =
0x71e780 <qt_meta_stringdata_BackendConnectionManager>, data = 0x71e800
<qt_meta_data_BackendConnectionManager>, static_metacall = 0x6da830
<BackendConnectionManager::qt_static_metacall(QObject*, QMetaObject::Call,
int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, m_reconnecting
= 0x9b0708, m_reconnect_timer = 0x6def94
<__static_initialization_and_destruction_0(int, int)+74>,
m_reconnect_again = 80}
housekeeping = 0xa160c0
ret = 0
}}}
--
Ticket URL: <https://code.mythtv.org/trac/ticket/12917#comment:8>
MythTV <http://www.mythtv.org>
MythTV Media Center
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