[mythtv-commits] Ticket #11446: Enabling full Airplay sometime gives fe startup segfault

[MythTV]

#11446: Enabling full Airplay sometime gives fe startup segfault
------------------------------------+------------------------------
     Reporter:  warpme@…            |      Owner:  jyavenard
         Type:  Bug Report - Crash  |     Status:  new
     Priority:  minor               |  Milestone:  unknown
    Component:  MythTV - RAOP       |    Version:  0.26-fixes
     Severity:  medium              |   Keywords:  Airtunes Airplay
Ticket locked:  0                   |
------------------------------------+------------------------------
 On current 0.26-fixes (20130304-g3944ca9) enabling full AIrplay sometimes
 gives FE startup segfault (segfault is per 2-4 fe starts). If fe is
 configured to only AirTunes, all seems to be OK. FE is running on slow
 Atom CPU - so maybe 2 Bonjur registrations at FE startup are too closely
 each-other for this slow CPU....


 {{{
 2013-03-07 22:18:18.521068 I  Setup Interrupt handler
 2013-03-07 22:18:18.521209 I  Setup Terminated handler
 2013-03-07 22:18:18.521229 I  Setup Segmentation fault handler
 2013-03-07 22:18:18.521258 I  Setup Aborted handler
 2013-03-07 22:18:18.521276 I  Setup Bus error handler
 2013-03-07 22:18:18.521305 I  Setup Floating point exception handler
 2013-03-07 22:18:18.521324 I  Setup Illegal instruction handler
 2013-03-07 22:18:18.521350 I  Setup Real-time signal 0 handler
 2013-03-07 22:18:18.521378 I  Setup User defined signal 1 handler
 2013-03-07 22:18:18.521400 I  Setup User defined signal 2 handler
 2013-03-07 22:18:18.521881 C  mythfrontend version: 0.26
 [20130304-g3944ca9] www.mythtv.org
 2013-03-07 22:18:18.521920 C  Qt version: compile: 4.8.2, runtime: 4.8.2
 2013-03-07 22:18:18.521930 N  Enabled verbose msgs:  general
 2013-03-07 22:18:18.521998 N  Setting Log Level to LOG_INFO
 2013-03-07 22:18:18.522923 N  Using runtime prefix = /usr
 2013-03-07 22:18:18.522977 N  Using configuration directory =
 /home/minimyth/.mythtv
 2013-03-07 22:18:18.523305 I  Added logging to the console
 2013-03-07 22:18:18.523734 I  Assumed character encoding: en_US.UTF-8
 2013-03-07 22:18:18.526863 N  Empty LocalHostName.
 2013-03-07 22:18:18.526947 I  Using localhost value of FE-Devel
 2013-03-07 22:18:18.527550 I  Testing network connectivity to
 '192.168.1.254'
 2013-03-07 22:18:18.528359 I  Starting process manager
 2013-03-07 22:18:18.528500 I  Starting IO manager (read)
 2013-03-07 22:18:18.528440 I  Starting process signal handler
 2013-03-07 22:18:18.530771 I  Starting IO manager (write)
 2013-03-07 22:18:18.676396 N  Setting QT default locale to pl_US
 2013-03-07 22:18:18.676459 I  Current locale pl_US
 2013-03-07 22:18:18.676688 E  No locale defaults file for pl_US, skipping
 2013-03-07 22:18:18.745077 I  ScreenSaverX11Private: XScreenSaver support
 enabled
 2013-03-07 22:18:18.746215 I  ScreenSaverX11Private: DPMS is disabled.
 2013-03-07 22:18:18.766906 N  Desktop video mode: 1024x768 70.069 Hz
 2013-03-07 22:18:18.773023 I  Added logging to mythlogserver at TCP:35327
 2013-03-07 22:18:18.977844 I  Listening on TCP 127.0.0.1:6547
 2013-03-07 22:18:18.978300 I  Listening on TCP 192.168.1.130:6547
 8537: assertion failed "i < MAX_MESSAGE_CACHE_SIZE" file "dbus-message.c"
 line 700 function dbus_message_cache_or_finalize
   /usr/lib/libdbus-1.so.3(+0x46c4b) [0x7ffe6c44bc4b]
 8537: assertion failed "i < MAX_MESSAGE_CACHE_SIZE" file "dbus-message.c"
 line 700 function dbus_message_cache_or_finalize
   /usr/lib/libdbus-1.so.3(+0x4762a) [0x7ffe6c44c62a]
   /usr/lib/libdbus-1.so.3(+0x47863) [0x7ffe6c44c863]
   /usr/lib/libdbus-1.so.3(dbus_message_unref+0x32c) [0x7ffe6c42449c]
   /usr/lib/libavahi-client.so.3(avahi_client_new+0x377) [0x7ffe6a7e61f7]
   /usr/lib/libdns_sd.so.1(DNSServiceRegister+0x19a) [0x7ffe6f7a3b5a]
 /usr/lib/libmythbase-0.26.so.0(_ZN15BonjourRegister8RegisterEtRK10QByteArrayS2_S2_+0x1fe)
 [0x7ffe77a7d51e]
   /usr/lib/libmythtv-0.26.so.0(_ZN17MythAirplayServer5StartEv+0x259)
 [0x7ffe784e9fe9]
 /usr/lib/qt4/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2bb)
 [0x7ffe7525594b]
   /usr/lib/qt4/lib/libQtCore.so.4(+0x871a1) [0x7ffe751641a1]
   /lib/libpthread.so.0(+0x7d50) [0x7ffe74ec8d50]
   /lib/libc.so.6(clone+0x6d) [0x7ffe746dea2d]
   /usr/lib/libdbus-1.so.3(+0x46c4b) [0x7ffe6c44bc4b]
   /usr/lib/libdbus-1.so.3(+0x4762a) [0x7ffe6c44c62a]
   /usr/lib/libdbus-1.so.3(+0x47863) [0x7ffe6c44c863]
   /usr/lib/libdbus-1.so.3(dbus_message_unref+0x32c) [0x7ffe6c42449c]
   /usr/lib/libavahi-client.so.3(+0x9c52) [0x7ffe6a7e3c52]
   /usr/lib/libavahi-client.so.3(avahi_client_new+0x366) [0x7ffe6a7e61e6]
   /usr/lib/libdns_sd.so.1(DNSServiceRegister+0x19a) [0x7ffe6f7a3b5a]
 /usr/lib/libmythbase-0.26.so.0(_ZN15BonjourRegister8RegisterEtRK10QByteArrayS2_S2_+0x1fe)
 [0x7ffe77a7d51e]
 /usr/lib/libmythtv-0.26.so.0(_ZN14MythRAOPDevice18RegisterForBonjourEv+0x424)
 [0x7ffe784f4644]
   /usr/lib/libmythtv-0.26.so.0(_ZN14MythRAOPDevice5StartEv+0xba)
 [0x7ffe784f4d9a]
 /usr/lib/qt4/lib/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2bb)
 [0x7ffe7525594b]
   /usr/lib/qt4/lib/libQtCore.so.4(+0x871a1) [0x7ffe751641a1]
   /lib/libpthread.so.0(+0x7d50) [0x7ffe74ec8d50]
   /lib/libc.so.6(clone+0x6d) [0x7ffe746dea2d]
 Aborted
 }}}

-- 
Ticket URL: <http://code.mythtv.org/trac/ticket/11446>
MythTV <http://code.mythtv.org/trac>
MythTV Media Center