[mythtv-commits] Ticket #13616: current master segfults once per few days in scheduler

MythTV noreply at mythtv.org
Wed May 13 10:04:38 UTC 2020


#13616: current master segfults once per few days in scheduler
------------------------------------+--------------------------
     Reporter:  warpme              |      Owner:  (none)
         Type:  Bug Report - Crash  |     Status:  new
     Priority:  minor               |  Milestone:  needs_triage
    Component:  MythTV - General    |    Version:  Unspecified
     Severity:  medium              |   Keywords:
Ticket locked:  0                   |
------------------------------------+--------------------------
 issue was discussed at IRC (see gigem msg as 10:56PM, 6/05/2020) with
 conclusion like:


 {{{
 "That's likely the same encoderlink list traversal bug that KdW has been
 trying to fix for weeks.  There appears to be some race condition with
 iterators but we don't know why or how to fix it.  We might have to force
 every user to make its own copy of the list (not the actual encoderlinks).
 That's probably not a big deal for the scheduler and autoexpirer to do but
 would be a pain"
 }}}

 segfault trace:

 {{{
 ----Proces trace------------------------------------------------------
 GNU gdb (GDB) 7.10.1
 Copyright (C) 2015 Free Software Foundation, Inc.
 License GPLv3+: GNU GPL version 3 or later
 <http://gnu.org/licenses/gpl.html>
 This is free software: you are free to change and redistribute it.
 There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
 and "show warranty" for details.
 This GDB was configured as "x86_64-unknown-linux-gnu".
 Type "show configuration" for configuration details.
 For bug reporting instructions, please see:
 <http://www.gnu.org/software/gdb/bugs/>.
 Find the GDB manual and other documentation resources online at:
 <http://www.gnu.org/software/gdb/documentation/>.
 For help, type "help".
 Type "apropos word" to search for commands related to "word"...
 Reading symbols from /usr/bin/mythbackend...done.
 [New LWP 2969]
 [New LWP 2498]
 [New LWP 2527]
 [New LWP 2535]
 [New LWP 2502]
 [New LWP 2519]
 [New LWP 2501]
 [New LWP 2543]
 [New LWP 2579]
 [New LWP 13693]
 [New LWP 13616]
 [New LWP 13484]
 [New LWP 11570]
 [New LWP 2606]
 [New LWP 10784]
 [New LWP 11568]
 [New LWP 10607]
 [New LWP 10608]
 [New LWP 2635]
 [New LWP 10606]
 [New LWP 2655]
 [New LWP 10605]
 [New LWP 10604]
 [New LWP 10574]
 [New LWP 10572]
 [New LWP 10573]
 [New LWP 2734]
 [New LWP 10571]
 [New LWP 10570]
 [New LWP 10566]
 [New LWP 2768]
 [New LWP 10565]
 [New LWP 10563]
 [New LWP 2814]
 [New LWP 10564]
 [New LWP 24844]
 [New LWP 24842]
 [New LWP 24843]
 [New LWP 2901]
 [New LWP 24591]
 [New LWP 24590]
 [New LWP 23103]
 [New LWP 2907]
 [New LWP 20975]
 [New LWP 19906]
 [New LWP 13818]
 [New LWP 3494]
 [New LWP 10459]
 [New LWP 2908]
 [New LWP 3064]
 [New LWP 2911]
 [New LWP 3065]
 [New LWP 3066]
 [New LWP 3063]
 [New LWP 2926]
 [New LWP 2976]
 [New LWP 2974]
 [New LWP 2975]
 [New LWP 2960]
 [New LWP 2970]
 [New LWP 2973]
 [New LWP 2971]
 [New LWP 2968]
 [New LWP 2972]
 [New LWP 2848]
 [New LWP 2963]
 [New LWP 2966]
 [New LWP 2877]
 [New LWP 2796]
 [New LWP 2759]
 [New LWP 2709]
 [New LWP 2700]
 [New LWP 2664]
 [New LWP 2560]
 [New LWP 10568]
 [Thread debugging using libthread_db enabled]
 Using host libthread_db library "/usr/lib/libthread_db.so.1".
 Core was generated by `/usr/bin/mythbackend --systemd-journal --quiet'.
 Program terminated with signal SIGSEGV, Segmentation fault.
 #0  0x00000000004c3d10 in EncoderLink::IsAsleep (this=0x31)
     at encoderlink.h:57
 [Current thread is 1 (Thread 0x7f49f3fff700 (LWP 2969))]

 Thread 75 (Thread 0x7f4911ffb700 (LWP 10568)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a9d513456 in DeviceReadBuffer::Poll (this=0x7f48e8035500) at
 recorders/DeviceReadBuffer.cpp:455
         timeout = 2500
         ret = 301968624
         retval = true
         timer = {m_timer = {t1 = 11590197, t2 = 627738583}, m_offset = 0}
         poll_cnt = 2
         polls = {{fd = 120, events = 3, revents = 0}, {fd = 123, events =
 1, revents = 0}}
         __FUNCTION__ = "Poll"
         e = -1671757441
 #2  0x00007f4a9d512d1d in DeviceReadBuffer::run (this=0x7f48e8035500) at
 recorders/DeviceReadBuffer.cpp:332
         errcnt = 0
         cnt = 1
         len = 752
         total = 752
         throttle = 24064
         __FUNCTION__ = "run"
 #3  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e8791be0) at
 mthread.cpp:79
 No locals.
 #4  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #6  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 74 (Thread 0x7f4a71b16700 (LWP 2560)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d48070) at tv_rec.cpp:1632
         locker = {val = 30704193}
         recEnd = {d = {d = 0x171e5e321c01f, data = {status = 31, msecs =
 1588699800000}}}
         lock = {val = 30704016}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d48320) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d32bb0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 73 (Thread 0x7f4a52ffd700 (LWP 2664)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d633d0) at tv_rec.cpp:1632
         locker = {val = 30815649}
         recEnd = {d = {d = 0x171e4504cc01f, data = {status = 31, msecs =
 1588673400000}}}
         lock = {val = 30815472}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d63680) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d62800) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 72 (Thread 0x7f4a527fc700 (LWP 2700)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d63d10) at tv_rec.cpp:1632
         locker = {val = 30818017}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30817840}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d63fc0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d63130) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 71 (Thread 0x7f4a51ffb700 (LWP 2709)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d64650) at tv_rec.cpp:1632
         locker = {val = 30820385}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30820208}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d64900) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d491c0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 70 (Thread 0x7f4a50ff9700 (LWP 2759)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d65930) at tv_rec.cpp:1632
         locker = {val = 30825217}
         recEnd = {d = {d = 0x171e113bf601f, data = {status = 31, msecs =
 1588619100000}}}
         lock = {val = 30825040}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d65be0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d65c10) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 69 (Thread 0x7f4a337fe700 (LWP 2796)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d66c30) at tv_rec.cpp:1632
         locker = {val = 30830081}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30829904}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d66ee0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d66f10) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 68 (Thread 0x7f4a327fc700 (LWP 2877)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d68960) at tv_rec.cpp:1632
         locker = {val = 30837553}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30837376}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d68c10) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d68c40) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 67 (Thread 0x7f4a117fa700 (LWP 2966)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d6c260) at tv_rec.cpp:1632
         locker = {val = 30852145}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30851968}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d6c510) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d6c540) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 66 (Thread 0x7f4a11ffb700 (LWP 2963)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d6b8e0) at tv_rec.cpp:1632
         locker = {val = 30849713}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30849536}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d6bb90) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d6bbc0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 65 (Thread 0x7f4a32ffd700 (LWP 2848)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d67fe0) at tv_rec.cpp:1632
         locker = {val = 30835121}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30834944}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d68290) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d682c0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 64 (Thread 0x7f49f27fc700 (LWP 2972)):
 #0  0x00007f4a9556507f in pthread_cond_wait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a93988564 in ?? () from /usr/lib/libQt5Script.so.5
 No symbol table info available.
 #2  0x00007f4a939885a9 in ?? () from /usr/lib/libQt5Script.so.5
 No symbol table info available.
 #3  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #4  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 63 (Thread 0x7f4a10ff9700 (LWP 2968)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d6cbe0) at tv_rec.cpp:1632
         locker = {val = 30854577}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30854400}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d6ce90) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d6cec0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 62 (Thread 0x7f49f2ffd700 (LWP 2971)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9cec44b8 in JobQueue::ProcessQueue (this=0x1e4d320) at
 jobqueue.cpp:490
         st = 60000
         startedJobAlready = false
         sleepTime = 60
         maxJobs = 4
         __FUNCTION__ = "ProcessQueue"
         logInfo = {static null = {<No data fields>}, d = 0x7f49e800f6f0}
         hostname = {static null = {<No data fields>}, d = 0x7f49e800ea10}
         jobStatus = {d = 0x7f4a93454240 <QMapDataBase::shared_null>}
         message = {static null = {<No data fields>}, d = 0x7f49e800b160}
         jobs = {d = 0x7f4a93454240 <QMapDataBase::shared_null>}
         atMax = false
         inTimeWindow = true
         rjiter = {i = 0x7f49e8003218}
         locker = {val = 31773569}
 #4  0x00007f4a9cec04fe in JobQueue::run (this=0x1e4d320) at
 jobqueue.cpp:161
 No locals.
 #5  0x00007f4a9c5af6f6 in MThread::run (this=0x1f0f640) at mthread.cpp:322
 No locals.
 #6  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fa7790) at
 mthread.cpp:79
 No locals.
 #7  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #9  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 61 (Thread 0x7f49f1ffb700 (LWP 2973)):
 #0  0x00007f4a924e4af3 in select () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a9c9c4614 in SSDP::run (this=0x1feb810) at ssdp.cpp:286
         nMaxSocket = 76
         count = 0
         read_set = {fds_bits = {0, 6656, 0 <repeats 14 times>}}
         timeout = {tv_sec = 0, tv_usec = 451893}
         __FUNCTION__ = "run"
 #2  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fd9b50) at
 mthread.cpp:79
 No locals.
 #3  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #5  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 60 (Thread 0x7f49f37fe700 (LWP 2970)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x000000000043c9b0 in AutoExpire::Sleep (this=0x1d84720,
 sleepTime=59557) at autoexpire.cpp:352
         little_tm = {d = {d = 0x171e59a080d1f, data = {status = 31, msecs
 = 1588695009293}}}
         timeleft = 59557
 #4  0x000000000043c836 in AutoExpire::RunExpirer (this=0x1d84720) at
 autoexpire.cpp:333
         timer = {t1 = 11590145, t2 = 173056057}
         curTime = {d = {d = 0x171e5991da01f, data = {status = 31, msecs =
 1588694949280}}}
         next_expire = {d = {d = 0x171e59bdccd1f, data = {status = 31,
 msecs = 1588695129293}}}
         locker = {val = 30951265}
         __FUNCTION__ = "RunExpirer"
 #5  0x000000000043a2b6 in ExpireThread::run (this=0x1de4b50) at
 autoexpire.cpp:59
 No locals.
 #6  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1ebe500) at
 mthread.cpp:79
 No locals.
 #7  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #9  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 59 (Thread 0x7f4a127fc700 (LWP 2960)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d6af60) at tv_rec.cpp:1632
         locker = {val = 30847281}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30847104}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d6b210) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d6b240) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 58 (Thread 0x7f49f0ff9700 (LWP 2975)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a99b40b94 in ?? () from /usr/lib/libdns_sd.so.1
 No symbol table info available.
 #2  0x00007f4a8db17c43 in avahi_simple_poll_run () from /usr/lib/libavahi-
 common.so.3
 No symbol table info available.
 #3  0x00007f4a99b41030 in ?? () from /usr/lib/libdns_sd.so.1
 No symbol table info available.
 #4  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #5  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 57 (Thread 0x7f49f17fa700 (LWP 2974)):
 #0  0x00007f4a9556865d in nanosleep () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a9332b66d in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930e5518 in QThread::msleep(unsigned long) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b0164 in MThreadInternal::MSleep (time=100) at
 mthread.cpp:92
 No locals.
 #4  0x00007f4a9c5af786 in MThread::msleep (time=100) at mthread.cpp:345
 No locals.
 #5  0x00007f4a9c9c9fab in TaskQueue::run (this=0x1fef6b0) at
 taskqueue.cpp:141
         ttNow = {tv_sec = 1588695001, tv_usec = 706987}
         pTask = 0x0
         __FUNCTION__ = "run"
 #6  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fed840) at
 mthread.cpp:79
 No locals.
 #7  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #9  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 56 (Thread 0x7f495bfff700 (LWP 2976)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd0f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1ff1a40) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1ff19d0) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1ff1a40) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 55 (Thread 0x7f4a12ffd700 (LWP 2926)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d6a5e0) at tv_rec.cpp:1632
         locker = {val = 30844849}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30844672}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d6a890) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d6a8c0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 54 (Thread 0x7f4918fd0700 (LWP 3063)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6e189c in MythSystemLegacyManager::run
 (this=0x7f490c003bd0) at mythsystemunix.cpp:269
         pid = 13695
         status = 0
         i = {i = 0x7f490c025448}
         next = {i = 0x7f490c025448}
         now = 1588695001
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f490c003b90) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 53 (Thread 0x7f4912ffd700 (LWP 3066)):
 #0  0x00007f4a9556507f in pthread_cond_wait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930edacb in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930ede19 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6e097f in MythSystemLegacyIOHandler::run
 (this=0x7f490c014bf0) at mythsystemunix.cpp:93
         locker = {val = 139951710751761}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f490c024d10) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 52 (Thread 0x7f49137fe700 (LWP 3065)):
 #0  0x00007f4a9556507f in pthread_cond_wait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930edacb in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930ede19 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6e097f in MythSystemLegacyIOHandler::run
 (this=0x7f490c004690) at mythsystemunix.cpp:93
         locker = {val = 139951710684849}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f490c0147b0) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 51 (Thread 0x7f4a13fff700 (LWP 2911)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d69c60) at tv_rec.cpp:1632
         locker = {val = 30842417}
         recEnd = {d = {d = 0x171d2131c401f, data = {status = 31, msecs =
 1588367400000}}}
         lock = {val = 30842240}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d69f10) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d69f40) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 50 (Thread 0x7f4913fff700 (LWP 3064)):
 #0  0x00007f4a9556865d in nanosleep () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a9c6e37e4 in MythSystemLegacySignalManager::run
 (this=0x7f490c003c60) at mythsystemunix.cpp:492
         ts = {tv_sec = 0, tv_nsec = 50000000}
         __FUNCTION__ = "run"
 #2  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f490c0042c0) at
 mthread.cpp:79
 No locals.
 #3  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #5  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 49 (Thread 0x7f4a30ff9700 (LWP 2908)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd0f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a5057f225 in ?? () from /usr/lib/libQt5DBus.so.5
 No symbol table info available.
 #7  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #9  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 48 (Thread 0x7f4919fd2700 (LWP 10459)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00000000004c4f0f in FreeSpaceUpdater::run (this=0x7f48e98fd040) at
 mainserver.cpp:207
         t = {m_timer = {t1 = 11590182, t2 = 859131591}, m_offset = 0}
         list = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No
 data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value =
 {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x7f48e8489880}, d = 0x7f48e8489880}}, <No data fields>}
         locker = {val = 139951132889177}
         left = 14997
 #4  0x00007f4a9c5b3610 in MPoolThread::run (this=0x7f49ec58f2b0) at
 mthreadpool.cpp:140
         autodelete = true
         t = {m_timer = {t1 = 11585231, t2 = 725802413}, m_offset = 0}
         locker = {val = 139955474592465}
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f49ec7cc730) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 47 (Thread 0x7f4a137fe700 (LWP 3494)):
 #0  0x00007f4a9556507f in pthread_cond_wait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930edacb in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930ede19 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6c0437 in HouseKeepingThread::run (this=0x1f6be20) at
 housekeeper.cpp:565
         task = 0x0
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d37740) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 46 (Thread 0x7f49397fa700 (LWP 13818)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1fe12d0) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1d6cb80) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fe12d0) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 45 (Thread 0x7f493b7fe700 (LWP 19906)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9be33d32 in ProgramInfoUpdater::run (this=0x1d0ae60) at
 programinfoupdater.cpp:95
         workDone = true
 #4  0x00007f4a9c5b3610 in MPoolThread::run (this=0x1eaa8c0) at
 mthreadpool.cpp:140
         autodelete = false
         t = {m_timer = {t1 = 11590194, t2 = 988666537}, m_offset = 0}
         locker = {val = 32155873}
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1deb6e0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 44 (Thread 0x7f4958ff9700 (LWP 20975)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b3572 in MPoolThread::run (this=0x7f48e9b3de80) at
 mthreadpool.cpp:124
         autodelete = true
         t = {m_timer = {t1 = 11590153, t2 = 162763651}, m_offset = 0}
         locker = {val = 139951135252129}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e840d9c0) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 43 (Thread 0x7f4a317fa700 (LWP 2907)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd0f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 42 (Thread 0x7f48ecfd0700 (LWP 23103)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b3572 in MPoolThread::run (this=0x7f48e87a93f0) at
 mthreadpool.cpp:124
         autodelete = true
         t = {m_timer = {t1 = 11590168, t2 = 162163368}, m_offset = 0}
         locker = {val = 139951114720273}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e84d68b0) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 41 (Thread 0x7f48da7fc700 (LWP 24590)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1fc6220) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1d74e30) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fc6220) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 40 (Thread 0x7f48d97fa700 (LWP 24591)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1fdc530) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1f6bff0) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fdc530) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 39 (Thread 0x7f4a31ffb700 (LWP 2901)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d692e0) at tv_rec.cpp:1632
         locker = {val = 30839985}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30839808}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d69590) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d695c0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 38 (Thread 0x7f495b7fe700 (LWP 24843)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1fdc8f0) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1d81960) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1fdc8f0) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 37 (Thread 0x7f48d3f9d700 (LWP 24842)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1eafcc0) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1e899a0) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1eafcc0) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 36 (Thread 0x7f48d8ff9700 (LWP 24844)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930ededc in QWaitCondition::wait(QReadWriteLock*,
 QDeadlineTimer) () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930ee296 in QWaitCondition::wait(QReadWriteLock*, unsigned
 long) () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9cfc3e72 in MythMediaBuffer::run (this=0x7f48e8134770) at
 io/mythmediabuffer.cpp:906
         totfree = 3071
         KB32 = 32768
         KB512 = 524288
         readsWereAllowed = true
         isopened = true
         readResult = 65536
         used = 4191233
         lastread = {tv_sec = 1588690727, tv_usec = 199287}
         now = {tv_sec = 1588690727, tv_usec = 199287}
         readTimeAvg = 225
         ignoreForReadTiming = true
         eofreads = 0
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e973f880) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 35 (Thread 0x7f48d9ffb700 (LWP 10564)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb2bf in ThreadedFileWriter::SyncLoop
 (this=0x7f4a60012a70) at threadedfilewriter.cpp:402
         locker = {val = 139957414996625}
 #4  0x00007f4a9c6c8b98 in TFWSyncThread::run (this=0x7f4a60012830) at
 threadedfilewriter.cpp:38
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a60006310) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 34 (Thread 0x7f4a80f2a700 (LWP 2814)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d67660) at tv_rec.cpp:1632
         locker = {val = 30832689}
         recEnd = {d = {d = 0x171e5d566201f, data = {status = 31, msecs =
 1588698900000}}}
         lock = {val = 30832512}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d67910) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d67940) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 33 (Thread 0x7f49597fa700 (LWP 10563)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb58f in ThreadedFileWriter::DiskLoop
 (this=0x7f4a60012a70) at threadedfilewriter.cpp:458
         buf = 0x7f48e9725f00
         data = 0x7f48e996ef10
         write_ok = true
         tot = 62604
         errcnt = 0
         writeTimer = {m_timer = {t1 = 11590197, t2 = 507406392}, m_offset
 = 0}
         mwte = 0
         sz = 62604
         locker = {val = 139957414996625}
         minWriteTimer = {m_timer = {t1 = 11590197, t2 = 507405831},
 m_offset = 0}
         lastRegisterTimer = {m_timer = {t1 = 11590195, t2 = 467197009},
 m_offset = 0}
         total_written = 117408068
         __FUNCTION__ = "DiskLoop"
 #4  0x00007f4a9c6c8b60 in TFWWriteThread::run (this=0x7f4a6003a530) at
 threadedfilewriter.cpp:30
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a600497e0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 32 (Thread 0x7f493bfff700 (LWP 10565)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d647eaf in DVBRecorder::run (this=0x7f4a6005c0b0) at
 recorders/dvbrecorder.cpp:139
         locker = {val = 139957415297313}
         __FUNCTION__ = "run"
         locker = {val = 139957414952912}
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x7f4a6000ed80) at
 mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a60007fd0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 31 (Thread 0x7f4a33fff700 (LWP 2768)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d662b0) at tv_rec.cpp:1632
         locker = {val = 30827649}
         recEnd = {d = {d = 0x171e0c5ed801f, data = {status = 31, msecs =
 1588614000000}}}
         lock = {val = 30827472}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d66560) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d66590) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 30 (Thread 0x7f4939ffb700 (LWP 10566)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d5157b3 in DeviceReadBuffer::WaitForUsed
 (this=0x7f48e8035500, needed=24064, max_wait=20) at
 recorders/DeviceReadBuffer.cpp:697
         timer = {m_timer = {t1 = 11590197, t2 = 617530623}, m_offset = 0}
         locker = {val = 139951106905425}
         avail = 2444
 #4  0x00007f4a9d51548d in DeviceReadBuffer::Read (this=0x7f48e8035500,
 buf=0x7f48ea5baed0
 "G\001\245\035\326f\252փ\005\243D\251JT!kR\237Z\347ֹ\311\034\222\257\235_9^\006\205\341r\aH\221B\211\354\245JL\224\270\205\t\343\304\b!B\267\tks\222\220\206(_\212\027\321]\025\333z\266\365.\v\212\376\277\246\347\257A\002\"U*h\270jX\261g\265\223&ݺ\325\310\325*ֵ\200",
 count=2820000) at recorders/DeviceReadBuffer.cpp:620
         avail = 0
         cnt = 0
 #5  0x00007f4a9d64aff2 in DVBStreamHandler::RunTS (this=0x7f48e99022d0) at
 recorders/dvbstreamhandler.cpp:212
         len = 0
         dvr_dev_path = {d = 0x7f48e84a20f0}
         dvr_fd = 120
         __FUNCTION__ = "RunTS"
         remainder = 0
         buffer_size = 2820000
         buffer = 0x7f48ea5baed0
 "G\001\245\035\326f\252փ\005\243D\251JT!kR\237Z\347ֹ\311\034\222\257\235_9^\006\205\341r\aH\221B\211\354\245JL\224\270\205\t\343\304\b!B\267\tks\222\220\206(_\212\027\321]\025\333z\266\365.\v\212\376\277\246\347\257A\002\"U*h\270jX\261g\265\223&ݺ\325\310\325*ֵ\200"
         drb = 0x7f48e8035500
         fd_select_set = {fds_bits = {0, 72057594037927936, 0 <repeats 14
 times>}}
 #6  0x00007f4a9d649c5a in DVBStreamHandler::run (this=0x7f48e99022d0) at
 recorders/dvbstreamhandler.cpp:119
         __FUNCTION__ = "run"
 #7  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e8796050) at
 mthread.cpp:79
 No locals.
 #8  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #9  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #10 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 29 (Thread 0x7f49117fa700 (LWP 10570)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb58f in ThreadedFileWriter::DiskLoop
 (this=0x7f4a6c01b640) at threadedfilewriter.cpp:458
         buf = 0x7f48e84f8ca0
         data = 0x7f48e974b740
         write_ok = true
         tot = 83096
         errcnt = 0
         writeTimer = {m_timer = {t1 = 11590197, t2 = 606594746}, m_offset
 = 0}
         mwte = 0
         sz = 83096
         locker = {val = 139957616359009}
         minWriteTimer = {m_timer = {t1 = 11590197, t2 = 606594413},
 m_offset = 0}
         lastRegisterTimer = {m_timer = {t1 = 11590192, t2 = 240340184},
 m_offset = 0}
         total_written = 623699964
         __FUNCTION__ = "DiskLoop"
 #4  0x00007f4a9c6c8b60 in TFWWriteThread::run (this=0x7f4a6c01bc80) at
 threadedfilewriter.cpp:30
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a6c006920) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 28 (Thread 0x7f48dbfff700 (LWP 10571)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb2bf in ThreadedFileWriter::SyncLoop
 (this=0x7f4a6c01b640) at threadedfilewriter.cpp:402
         locker = {val = 139957616359009}
 #4  0x00007f4a9c6c8b98 in TFWSyncThread::run (this=0x7f4a6c028440) at
 threadedfilewriter.cpp:38
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a6c00b9c0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 27 (Thread 0x7f4a517fa700 (LWP 2734)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d64fb0) at tv_rec.cpp:1632
         locker = {val = 30822785}
         recEnd = {d = {d = 0x171e599e3c01f, data = {status = 31, msecs =
 1588695000000}}}
         lock = {val = 30822608}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d65260) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d65290) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 26 (Thread 0x7f48daffd700 (LWP 10573)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d5157b3 in DeviceReadBuffer::WaitForUsed
 (this=0x7f48e937d480, needed=24064, max_wait=20) at
 recorders/DeviceReadBuffer.cpp:697
         timer = {m_timer = {t1 = 11590197, t2 = 628184868}, m_offset = 0}
         locker = {val = 139951127123153}
         avail = 0
 #4  0x00007f4a9d51548d in DeviceReadBuffer::Read (this=0x7f48e937d480,
 buf=0x7f48e9461e60
 "G\005\025\034HWsfN\026\367\335\066_6g\364\256Zz\312\035m\267\253\n1[\261\254\330\004e\216\031P\242\353\302\025X4\321\302OZ\233\356C\314p\226a\301A\303\377\060\062w\224cm\342\022:\021\215\312F\314\364\205\237S\217\233\061Q\251\067\364\032\253\355\276\300\351\272T\371\203\346\277Pm\306\357\215\302\374\225\065\r\324]\247\212\216\364\247\r-\244\366OS\366ƍ}'\025\256=>\313ԓ\"\304cuO\315\"O˟\272£$\314k\357\234!\212\f9\236.\031\020\346\177\377U`\211\235\030W\247\n\355\222Ol\362;\216\252\267\006\002\227\347\330=E\370y\250\270X\373G\005\025\035R\247\206\366B\231\260\256"...,
 count=2820000) at recorders/DeviceReadBuffer.cpp:620
         avail = 0
         cnt = 0
 #5  0x00007f4a9d64aff2 in DVBStreamHandler::RunTS (this=0x7f48e88af000) at
 recorders/dvbstreamhandler.cpp:212
         len = 0
         dvr_dev_path = {d = 0x7f48e84b8af0}
         dvr_fd = 115
         __FUNCTION__ = "RunTS"
         remainder = 0
         buffer_size = 2820000
         buffer = 0x7f48e9461e60
 "G\005\025\034HWsfN\026\367\335\066_6g\364\256Zz\312\035m\267\253\n1[\261\254\330\004e\216\031P\242\353\302\025X4\321\302OZ\233\356C\314p\226a\301A\303\377\060\062w\224cm\342\022:\021\215\312F\314\364\205\237S\217\233\061Q\251\067\364\032\253\355\276\300\351\272T\371\203\346\277Pm\306\357\215\302\374\225\065\r\324]\247\212\216\364\247\r-\244\366OS\366ƍ}'\025\256=>\313ԓ\"\304cuO\315\"O˟\272£$\314k\357\234!\212\f9\236.\031\020\346\177\377U`\211\235\030W\247\n\355\222Ol\362;\216\252\267\006\002\227\347\330=E\370y\250\270X\373G\005\025\035R\247\206\366B\231\260\256"...
         drb = 0x7f48e937d480
         fd_select_set = {fds_bits = {0, 2251799813685248, 0 <repeats 14
 times>}}
 #6  0x00007f4a9d649c5a in DVBStreamHandler::run (this=0x7f48e88af000) at
 recorders/dvbstreamhandler.cpp:119
         __FUNCTION__ = "run"
 #7  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e846b120) at
 mthread.cpp:79
 No locals.
 #8  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #9  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #10 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 25 (Thread 0x7f48db7fe700 (LWP 10572)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d647eaf in DVBRecorder::run (this=0x7f4a6c02e960) at
 recorders/dvbrecorder.cpp:139
         locker = {val = 139957616437713}
         __FUNCTION__ = "run"
         locker = {val = 139957616315584}
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x7f4a6c018a80) at
 mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a6c010cc0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 24 (Thread 0x7f48d479e700 (LWP 10574)):
 #0  0x00007f4a9556865d in nanosleep () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a9332b66d in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930e5554 in QThread::usleep(unsigned long) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b017f in MThreadInternal::USleep (time=1000) at
 mthread.cpp:93
 No locals.
 #4  0x00007f4a9c5af7a2 in MThread::usleep (time=1000) at mthread.cpp:350
 No locals.
 #5  0x00007f4a9d5130fc in DeviceReadBuffer::run (this=0x7f48e937d480) at
 recorders/DeviceReadBuffer.cpp:374
         errcnt = 0
         cnt = 1
         len = 2632
         total = 2632
         throttle = 24064
         __FUNCTION__ = "run"
 #6  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e83d31e0) at
 mthread.cpp:79
 No locals.
 #7  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #9  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 23 (Thread 0x7f48d2f9b700 (LWP 10604)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb58f in ThreadedFileWriter::DiskLoop
 (this=0x7f4a780140b0) at threadedfilewriter.cpp:458
         buf = 0x7f48e973e510
         data = 0x7f48e8e413a0
         write_ok = true
         tot = 65424
         errcnt = 0
         writeTimer = {m_timer = {t1 = 11590197, t2 = 574890502}, m_offset
 = 0}
         mwte = 0
         sz = 65424
         locker = {val = 139957817655505}
         minWriteTimer = {m_timer = {t1 = 11590197, t2 = 574889863},
 m_offset = 0}
         lastRegisterTimer = {m_timer = {t1 = 11590188, t2 = 246679633},
 m_offset = 0}
         total_written = 428887972
         __FUNCTION__ = "DiskLoop"
 #4  0x00007f4a9c6c8b60 in TFWWriteThread::run (this=0x7f4a7802fa90) at
 threadedfilewriter.cpp:30
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a78015650) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 22 (Thread 0x7f48d379c700 (LWP 10605)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c6cb2bf in ThreadedFileWriter::SyncLoop
 (this=0x7f4a780140b0) at threadedfilewriter.cpp:402
         locker = {val = 139957817655505}
 #4  0x00007f4a9c6c8b98 in TFWSyncThread::run (this=0x7f4a780482d0) at
 threadedfilewriter.cpp:38
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a7800c700) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 21 (Thread 0x7f4a537fe700 (LWP 2655)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d46470) at tv_rec.cpp:1632
         locker = {val = 30697025}
         recEnd = {d = {d = 0x171e599e3c01f, data = {status = 31, msecs =
 1588695000000}}}
         lock = {val = 30696848}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d46720) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d39ef0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 20 (Thread 0x7f48d279a700 (LWP 10606)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d647eaf in DVBRecorder::run (this=0x7f4a7804bfd0) at
 recorders/dvbrecorder.cpp:139
         locker = {val = 139957817884737}
         __FUNCTION__ = "run"
         locker = {val = 139957817882768}
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x7f4a78022bf0) at
 mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f4a7804b890) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 19 (Thread 0x7f4a53fff700 (LWP 2635)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d45a80) at tv_rec.cpp:1632
         locker = {val = 30694481}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30694304}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d45d30) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d41dc0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 18 (Thread 0x7f48cf76b700 (LWP 10608)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a9d513456 in DeviceReadBuffer::Poll (this=0x7f48e816f0e0) at
 recorders/DeviceReadBuffer.cpp:455
         timeout = 2500
         ret = -814306064
         retval = true
         timer = {m_timer = {t1 = 11590197, t2 = 605853373}, m_offset = 0}
         poll_cnt = 2
         polls = {{fd = 302, events = 3, revents = 0}, {fd = 304, events =
 1, revents = 0}}
         __FUNCTION__ = "Poll"
         e = -1655624949
 #2  0x00007f4a9d512d1d in DeviceReadBuffer::run (this=0x7f48e816f0e0) at
 recorders/DeviceReadBuffer.cpp:332
         errcnt = 0
         cnt = 1
         len = 28200
         total = 28200
         throttle = 24064
         __FUNCTION__ = "run"
 #3  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e84bb590) at
 mthread.cpp:79
 No locals.
 #4  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #6  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 17 (Thread 0x7f48d1f99700 (LWP 10607)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d5157b3 in DeviceReadBuffer::WaitForUsed
 (this=0x7f48e816f0e0, needed=24064, max_wait=20) at
 recorders/DeviceReadBuffer.cpp:697
         timer = {m_timer = {t1 = 11590197, t2 = 627191312}, m_offset = 0}
         locker = {val = 139951108190513}
         avail = 0
 #4  0x00007f4a9d51548d in DeviceReadBuffer::Read (this=0x7f48e816f0e0,
 buf=0x7f48ea86b680
 "G\002\027\031\250\373\002\004\336\341ִb\364Ag\263\230L2e\234G\016l?\242\231\\\244<]\233\304!0\234rby\307S\242\036+\025a at G\206~-\r
 \017\323U\240|\230c\234\225\352î\257\215xx\317
 \342V\310{~\262\026q'\200\364tX\304\316\375t\374\267W\027ͤS\f\207\312\177\367.\301[Jc\276\300\231\327\327\255\350f\225O\207ԑ\356\367:\023\312\375o\251\227\257\253\067\004\327\311\063j\204{_\035\254\225c\272\340\067v\266\340-\371\067\021\065\017\243\275G\031nC_<@\265v\275\225[\257R\377sJ\016>\346\066\311a\307\f\030J\n|P\217G\002\027\032.\n\301\250\\
 \"|"..., count=2820000) at recorders/DeviceReadBuffer.cpp:620
         avail = 0
         cnt = 0
 #5  0x00007f4a9d64aff2 in DVBStreamHandler::RunTS (this=0x7f48e9cade00) at
 recorders/dvbstreamhandler.cpp:212
         len = 0
         dvr_dev_path = {d = 0x7f48e85d8680}
         dvr_fd = 302
         __FUNCTION__ = "RunTS"
         remainder = 0
         buffer_size = 2820000
         buffer = 0x7f48ea86b680
 "G\002\027\031\250\373\002\004\336\341ִb\364Ag\263\230L2e\234G\016l?\242\231\\\244<]\233\304!0\234rby\307S\242\036+\025a at G\206~-\r
 \017\323U\240|\230c\234\225\352î\257\215xx\317
 \342V\310{~\262\026q'\200\364tX\304\316\375t\374\267W\027ͤS\f\207\312\177\367.\301[Jc\276\300\231\327\327\255\350f\225O\207ԑ\356\367:\023\312\375o\251\227\257\253\067\004\327\311\063j\204{_\035\254\225c\272\340\067v\266\340-\371\067\021\065\017\243\275G\031nC_<@\265v\275\225[\257R\377sJ\016>\346\066\311a\307\f\030J\n|P\217G\002\027\032.\n\301\250\\
 \"|"...
         drb = 0x7f48e816f0e0
         fd_select_set = {fds_bits = {0, 0, 0, 0, 70368744177664, 0
 <repeats 11 times>}}
 #6  0x00007f4a9d649c5a in DVBStreamHandler::run (this=0x7f48e9cade00) at
 recorders/dvbstreamhandler.cpp:119
         __FUNCTION__ = "run"
 #7  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e81688e0) at
 mthread.cpp:79
 No locals.
 #8  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #9  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #10 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 16 (Thread 0x7f48cef6a700 (LWP 11568)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1f1cad0) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1d6dd50) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1f1cad0) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 15 (Thread 0x7f48cd767700 (LWP 10784)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b3572 in MPoolThread::run (this=0x7f48e81a9fa0) at
 mthreadpool.cpp:124
         autodelete = true
         t = {m_timer = {t1 = 11590183, t2 = 149867390}, m_offset = 0}
         locker = {val = 139951108431809}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f48e8495cd0) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 14 (Thread 0x7f4a70b14700 (LWP 2606)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d48cd0) at tv_rec.cpp:1632
         locker = {val = 30707361}
         recEnd = {d = {d = 0x171dbf1f7401f, data = {status = 31, msecs =
 1588533000000}}}
         lock = {val = 30707184}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d48f80) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d3edf0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 13 (Thread 0x7f48cdf68700 (LWP 11570)):
 #0  0x00007f4a924e2e5d in poll () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a8d633fbc in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #2  0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #3  0x00007f4a9332bd2b in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #4  0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a930e4a04 in QThread::exec() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9c5b00ba in MThreadInternal::QThreadRun (this=0x1f6a0f0) at
 mthread.cpp:81
 No locals.
 #7  0x00007f4a9c5af708 in MThread::run (this=0x1d8d670) at mthread.cpp:324
 No locals.
 #8  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1f6a0f0) at
 mthread.cpp:79
 No locals.
 #9  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #11 0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 12 (Thread 0x7f4959ffb700 (LWP 13484)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c5b3572 in MPoolThread::run (this=0x1ec5cc0) at
 mthreadpool.cpp:124
         autodelete = true
         t = {m_timer = {t1 = 11590189, t2 = 107100229}, m_offset = 0}
         locker = {val = 32267489}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1e881a0) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 11 (Thread 0x7f495affd700 (LWP 13616)):
 #0  0x00007f4a924e79c9 in syscall () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a930e8fc4 in QSemaphore::acquire(int) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a9c6c6ff9 in MythSystemLegacy::Wait (this=0x7f48e9b572b0,
 timeout=0) at mythsystemlegacy.cpp:276
 No locals.
 #3  0x00007f4a9cf8c76f in PreviewGenerator::Run (this=0x7f495400be30) at
 previewgenerator.cpp:272
         cmdargs = {<QList<QString>> = {<QListSpecialMethods<QString>> =
 {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value
 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x7f48e835fcf0}, d = 0x7f48e835fcf0}}, <No data fields>}
         ms = 0x7f48e9b572b0
         ret = 4206282341
         msg = {static null = {<No data fields>}, d = 0x7f4a93401460
 <QArrayData::shared_null>}
         tm = {mds = 65400197}
         te = {t1 = 11590196, t2 = 76756414}
         ok = false
         command = {static null = {<No data fields>}, d = 0x7f48e8344b70}
         local_ok = true
         __FUNCTION__ = "Run"
         locker = {val = 139953036052756}
         output_fn = {static null = {<No data fields>}, d = 0x7f48e87b2498}
         dt = {d = {d = 0x1e, data = {status = 30, msecs = 0}}}
         message = {static null = {<No data fields>}, d =
 0xffffffffffffffff}
 #4  0x00007f4a9cf8e328 in PreviewGenerator::run (this=0x7f495400be30) at
 previewgenerator.cpp:354
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f495400b090) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 10 (Thread 0x7f493a7fc700 (LWP 13693)):
 #0  0x00007f4a924e79c9 in syscall () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a930e8fc4 in QSemaphore::acquire(int) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a9c6c6ff9 in MythSystemLegacy::Wait (this=0x7f48e8798b70,
 timeout=0) at mythsystemlegacy.cpp:276
 No locals.
 #3  0x00007f4a9cf8c76f in PreviewGenerator::Run (this=0x7f495400c780) at
 previewgenerator.cpp:272
         cmdargs = {<QList<QString>> = {<QListSpecialMethods<QString>> =
 {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value
 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x7f48e8db4c40}, d = 0x7f48e8db4c40}}, <No data fields>}
         ms = 0x7f48e8798b70
         ret = 4206282341
         msg = {static null = {<No data fields>}, d = 0x7f4a93401460
 <QArrayData::shared_null>}
         tm = {mds = 65400741}
         te = {t1 = 11590196, t2 = 620842656}
         ok = false
         command = {static null = {<No data fields>}, d = 0x7f48e88d7f20}
         local_ok = true
         __FUNCTION__ = "Run"
         locker = {val = 48}
         output_fn = {static null = {<No data fields>}, d = 0xd2}
         dt = {d = {d = 0x7f48e88885a0, data = {status = 160, msecs =
 546684045445}}}
         message = {static null = {<No data fields>}, d = 0xd2}
 #4  0x00007f4a9cf8e328 in PreviewGenerator::run (this=0x7f495400c780) at
 previewgenerator.cpp:354
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x7f495400a3b0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 9 (Thread 0x7f4a71315700 (LWP 2579)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d60830) at tv_rec.cpp:1632
         locker = {val = 30804481}
         recEnd = {d = {d = 0x171e579d8a01f, data = {status = 31, msecs =
 1588692900000}}}
         lock = {val = 30804304}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d60aa0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d39630) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 8 (Thread 0x7f4a72317700 (LWP 2543)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d60160) at tv_rec.cpp:1632
         locker = {val = 30802737}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30802560}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d603d0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d3afc0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 7 (Thread 0x7f4a81f2c700 (LWP 2501)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c684eaf in LogForwardThread::run (this=0x1d348e0) at
 loggingserver.cpp:689
         lock = {val = 139958431453481}
         processed = 3
         loggers = {<QListSpecialMethods<LoggerBase*>> = {<No data
 fields>}, {p = {static shared_null = {ref = {atomic = {_q_value =
 {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x1d34b00}, d = 0x1d34b00}}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1cdce60) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 6 (Thread 0x7f4a73b1a700 (LWP 2519)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d61350) at tv_rec.cpp:1632
         locker = {val = 30807329}
         recEnd = {d = {d = 0x171e5c316a01f, data = {status = 31, msecs =
 1588697700000}}}
         lock = {val = 30807152}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d5fda0) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d58c10) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 5 (Thread 0x7f4a8172b700 (LWP 2502)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9c677a4f in LoggerThread::run (this=0x1d335c0) at
 logging.cpp:317
         item = 0x7f48e806d6a0
         __FUNCTION__ = "run"
         dieNow = false
         qLock = {val = 139958431453337}
 #4  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1cdcb20) at
 mthread.cpp:79
 No locals.
 #5  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #6  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #7  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 4 (Thread 0x7f4a72b18700 (LWP 2535)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d61d00) at tv_rec.cpp:1632
         locker = {val = 30809809}
         recEnd = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         lock = {val = 30809632}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d61f70) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1cdc7a0) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 3 (Thread 0x7f4a73319700 (LWP 2527)):
 #0  0x00007f4a95565428 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
 /usr/lib/libpthread.so.0
 No symbol table info available.
 #1  0x00007f4a930eda54 in QWaitCondition::wait(QMutex*, QDeadlineTimer) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930edde6 in QWaitCondition::wait(QMutex*, unsigned long) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x00007f4a9d4d565a in TVRec::run (this=0x1d62de0) at tv_rec.cpp:1632
         locker = {val = 30814129}
         recEnd = {d = {d = 0x171e0a5e2601f, data = {status = 31, msecs =
 1588611900000}}}
         lock = {val = 30813952}
         __FUNCTION__ = "run"
 #4  0x00007f4a9c5af6f6 in MThread::run (this=0x1d63050) at mthread.cpp:322
 No locals.
 #5  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d39b70) at
 mthread.cpp:79
 No locals.
 #6  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #7  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #8  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.

 Thread 2 (Thread 0x7f4aa071a800 (LWP 2498)):
 #0  0x00007f4a924e79c9 in syscall () from /usr/lib/libc.so.6
 No symbol table info available.
 #1  0x00007f4a930e6375 in QBasicMutex::lockInternal() () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #2  0x00007f4a930e63d7 in QMutex::lock() () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #3  0x0000000000447c9b in QMutexLocker::QMutexLocker (this=0x7fffe0283100,
 m=0x1f6eff8) at /usr/include/qt/QtCore/qmutex.h:206
 No locals.
 #4  0x00000000004eea71 in Scheduler::GetAllPending (this=0x1f6ef70,
 retList=std::deque with 0 elements, recRuleId=0) at scheduler.cpp:1737
         lockit = {val = 32960504}
         hasconflicts = false
 #5  0x00000000004c1054 in MainServer::UpdateSystemdStatus (this=0x1ff0dd0)
 at mainserver.cpp:8379
         recordings = std::deque with 0 elements
         active = 3
         scheduled = 0
         status2 = {<QList<QString>> = {<QListSpecialMethods<QString>> =
 {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value
 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x1fb1010}, d = 0x1fb1010}}, <No data fields>}
         status = {static null = {<No data fields>}, d = 0x7fffe0280020}
 #6  0x000000000047890a in MainServer::customEvent (this=0x1ff0dd0,
 e=0x7f4a440146a0) at mainserver.cpp:1450
         tokens = {<QList<QString>> = {<QListSpecialMethods<QString>> =
 {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value
 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x1de9120}, d = 0x1de9120}}, <No data fields>}
         startts = {d = {d = 0x171e522df001f, data = {status = 31, msecs =
 1588687200000}}}
         recendts = {d = {d = 0x171e599e3c01f, data = {status = 31, msecs =
 1588695000000}}}
         cardid = 9
         chanid = 23207
         recstatus = RecStatus::Recorded
         me = 0x7f4a440146a0
         message = {static null = {<No data fields>}, d = 0x7f4a4404b2a0}
         error = {static null = {<No data fields>}, d = 0x7f4a93401460
 <QArrayData::shared_null>}
         mod_me = {<QEvent> = {<No data fields>}, static MythEventMessage =
 65533, static MythUserMessage = 65532, static kUpdateTvProgressEventType =
 65531, static kExitToMainMenuEventType = 65530, static
 kMythPostShowEventType = 65529, static kPushDisableDrawingEventType =
 65528, static kPopDisableDrawingEventType = 65527, static
 kLockInputDevicesEventType = 65526, static kUnlockInputDevicesEventType =
 65525, static kUpdateBrowseInfoEventType = 65524, static
 kDisableUDPListenerEventType = 65523, static kEnableUDPListenerEventType =
 65522, m_message = {static null = {<No data fields>}, d = 0x1fb1010},
 m_extradata = {<QList<QString>> = {<QListSpecialMethods<QString>> = {<No
 data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value =
 {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x1ef23e0}, d = 0x1ef23e0}}, <No data fields>}}
         broadcast = {<QList<QString>> = {<QListSpecialMethods<QString>> =
 {<No data fields>}, {p = {static shared_null = {ref = {atomic = {_q_value
 = {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x7f4a93403420 <QListData::shared_null>}, d = 0x7f4a93403420
 <QListData::shared_null>}}, <No data fields>}
         receivers = {q_hash = {{d = 0x7f4a934033a0
 <QHashData::shared_null>, e = 0x7f4a934033a0 <QHashData::shared_null>}}}
         decrRefEmpty = true
         __FUNCTION__ = "customEvent"
 #7  0x00007f4a932ffbf3 in QObject::event(QEvent*) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #8  0x00007f4a932d02db in QCoreApplication::notifyInternal2(QObject*,
 QEvent*) () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #9  0x00007f4a932d3ab7 in
 QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ()
 from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #10 0x00007f4a9332c723 in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #11 0x00007f4a8d633dc7 in g_main_context_dispatch () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #12 0x00007f4a8d634020 in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #13 0x00007f4a8d6340cc in g_main_context_iteration () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #14 0x00007f4a9332bd0f in
 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
 () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #15 0x00007f4a932ceb22 in
 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #16 0x00007f4a932d7a64 in QCoreApplication::exec() () from
 /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #17 0x0000000000571eb6 in run_backend (cmdline=...) at
 main_helpers.cpp:735
         __FUNCTION__ = "run_backend"
         ismaster = true
         port = 6543
         fatal_error = false
         runsched = true
         sched = 0x1f6ef70
         httpStatus = 0x1ff0900
         pHS = 0x1f4f1a0
         exitCode = 0
 #18 0x000000000046c1a7 in main (argc=3, argv=0x7fffe0284c28) at
 main.cpp:159
         cmdline = {<MythCommandLineParser> = {_vptr.MythCommandLineParser
 = 0x86a530 <vtable for MythBackendCommandLineParser+16>, m_appname =
 {static null = {<No data fields>}, d = 0x1d23c20}, m_optionedArgs = {d =
 0x1d241c0}, m_namedArgs = {d = 0x1d24130}, m_passthroughActive = false,
 m_overridesImported = true, m_verbose = false}, <No data fields>}
         a = <incomplete type>
         retval = 0
         daemonize = false
         mask = {static null = {<No data fields>}, d = 0x1d30460}
         callCleanup = {m_cleanFunction = 0x56d6e8 <cleanup()>}
         signallist = {<QListSpecialMethods<int>> = {<No data fields>}, {p
 = {static shared_null = {ref = {atomic = {_q_value =
 {<std::__atomic_base<int>> = {static _S_alignment = 4, _M_i = -1}, <No
 data fields>}}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d =
 0x1d34f00}, d = 0x1d34f00}}
         __FUNCTION__ = "main"

 Thread 1 (Thread 0x7f49f3fff700 (LWP 2969)):
 #0  0x00000000004c3d10 in EncoderLink::IsAsleep (this=0x31) at
 encoderlink.h:57
 No locals.
 #1  0x00000000004f5729 in Scheduler::HandleWakeSlave (this=0x1f6ef70,
 ri=..., prerollseconds=0) at scheduler.cpp:2577
         kSysEventSecs = {120, 90, 60, 30, 0}
         curtime = {d = {d = 0x171e599e6ab1f, data = {status = 31, msecs =
 1588695000747}}}
         nextrectime = {d = {d = 0x171e59e77a01f, data = {status = 31,
 msecs = 1588695300000}}}
         secsleft = 299
         tvlocker = {q_val = 139958450417601}
         tvit = {i = 0x1d6dfa8}
         sysEventKey = {static null = {<No data fields>}, d =
 0x7f49ec7b9810}
         i = 4
         pendingEventSent = false
         keys = {q_hash = {{d = 0x7f4a934033a0 <QHashData::shared_null>, e
 = 0x7f4a934033a0 <QHashData::shared_null>}}}
         nexttv = 0x31
         __FUNCTION__ = "HandleWakeSlave"
 #2  0x00000000004f1b63 in Scheduler::run (this=0x1f6ef70) at
 scheduler.cpp:2181
         secsleft = 299
         it =
         curtime = {d = {d = 0x171e599e6ab1f, data = {status = 31, msecs =
 1588695000747}}}
         secs_to_next = 0
         sched_sleep = 0
         haveRequests = true
         done = true
         kSleepCheck = 300
         checkSlaves = false
         lockit = {val = 32960505}
         prerollseconds = 0
         wakeThreshold = 300
         idleTimeoutSecs = 0
         idleWaitForRecordingTime = 15
         blockShutdown = false
         firstRun = false
         nextSleepCheck = {d = {d = 0x171e59c77261f, data = {status = 31,
 msecs = 1588695168806}}}
         startIter =
         idleSince = {d = {d = 0x1, data = {status = 1, msecs = 0}}}
         schedRunTime = 9
         statuschanged = false
         nextStartTime = {d = {d = 0x171e59e02701f, data = {status = 31,
 msecs = 1588695270000}}}
         nextWakeTime = {d = {d = 0x171e59c77261f, data = {status = 31,
 msecs = 1588695168806}}}
         __FUNCTION__ = "run"
 #3  0x00007f4a9c5b009f in MThreadInternal::run (this=0x1d39cc0) at
 mthread.cpp:79
 No locals.
 #4  0x00007f4a930e604e in ?? () from /usr/lib/libQt5Core.so.5
 No symbol table info available.
 #5  0x00007f4a9555f4a4 in start_thread () from /usr/lib/libpthread.so.0
 No symbol table info available.
 #6  0x00007f4a924ebdcd in clone () from /usr/lib/libc.so.6
 No symbol table info available.
 ----------------------------------------------------------------------
 }}}

-- 
Ticket URL: <https://code.mythtv.org/trac/ticket/13616>
MythTV <http://www.mythtv.org>
MythTV Media Center


More information about the mythtv-commits mailing list