Opened 10 years ago

Closed 10 years ago

#6908 closed defect (fixed)

SIGSEGV in TV::DoEditSchedule()

Reported by: mrandtx@… Owned by: Isaac Richards
Priority: minor Milestone: 0.22
Component: MythTV - General Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description (last modified by paulh)

SegvAnalysis?:

Segfault happened at: 0x0: PC (0x00000000) not located in a known VMA region (needed executable region)!

SegvReason?: executing NULL VMA Signal: 11

Complete Stacktrace:

#0  0x00000000 in ?? ()
#1  0x00f0675c in TV::DoEditSchedule(int) () from /usr/lib/libmythtv-0.22.so.0
#2  0x00f33b9c in TV::customEvent(QEvent*) () from /usr/lib/libmythtv-0.22.so.0
#3  0x00ea908c in TV::eventFilter(QObject*, QEvent*) () from /usr/lib/libmythtv-0.22.so.0
#4  0x017ea82a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#5  0x01a72f1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#6  0x01a7a5ba in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#7  0x017eb6bb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#8  0x017ec2a2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#9  0x017ec46d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#10 0x018163ef in ?? () from /usr/lib/libQtCore.so.4
#11 0x027b9c48 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#12 0x027bd4f0 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x027bd623 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#14 0x0181601c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#15 0x01b13ad5 in ?? () from /usr/lib/libQtGui.so.4
#16 0x017ec6d1 in QCoreApplication::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#17 0x00f11529 in TV::StartTV(ProgramInfo*, bool, bool, bool) () from /usr/lib/libmythtv-0.22.so.0
#18 0x0804c1a9 in ?? ()
#19 0x024c4b56 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#20 0x0804a731 in ?? ()

If needed, there is more auto-captured info here: https://bugs.launchpad.net/ubuntu/+source/mythtv/+bug/416100

Change History (1)

comment:1 Changed 10 years ago by paulh

Description: modified (diff)
Resolution: fixed
Status: newclosed

Looks like the OP was confused and appears to have been running mythtv and not mythfrontend.

The problem with mythtv segfaulting was fixed in [21893]

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