[SFLphone] seg faults

Tue Sep 1 16:00:47 EDT 2009

El mar, 01-09-2009 a las 15:48 -0400, Pierre-Luc Bacon escribió:

> We knew about this kind of bug for quite some time now. 
> The more I see it, the more I think that it comes from invalid data
> being passed to the Dbus-c++ binding. When SIGPIPE is thrown, it's most
> likely because the other end (a glib binding for example) closed the
> dbus socket because it received something that it shouldn't have. 
> 

.i 've updated the bug report with steps to reproduce it.

> Good to see that the bug appears similar to the one Maxime Chambreuil
> was experiencing. 
> 
> On Tue, 2009-09-01 at 11:00 -0500, Andrés Mauricio Mujica Zalamea wrote:
> > El mar, 01-09-2009 a las 11:55 -0400, Maxime Chambreuil escribió:
> > > Bug has been declared here :
> > > 
> > > http://projects.savoirfairelinux.net/issues/show/1933
> > > 
> > 
> > hee. that's what i thought .  Thks
> > 
> > > Cheers,
> > > -- 
> > > Maxime Chambreuil <maxime.chambreuil at savoirfairelinux.com>
> > > Savoir-faire Linux
> > > 
> > > 
> > > Le mardi 01 septembre 2009 à 10:52 -0500, Andrés Mauricio Mujica
> > > Zalamea a écrit :
> > > > i'm getting this segmentation fault when receiving calls.  I'm
> > > > using Jaunty 64Bits i'm suspecting some dbus update, any
> > > > insights ??
> > > > 
> > > > 
> > > > [sfl-debug] PulseLayer::Start stream
> > > > [sfl-debug] > IAX_EVENT_CONNECT (receive)
> > > > AudioRecord::createFilename::filename for this call
> > > > 20090901-10:48:09 
> > > > AudioRecord::openFile::concatenate .wav file extension: name :
> > > > 20090901-10:48:09 
> > > > [sfl-debug] Incoming call 611815978 for account Account:1237384895
> > > > [sfl-debug] Associate Call 611815978 with Account
> > > > Account:1237384895
> > > > [sfl-debug] Current call ID = 1047226215
> > > > [sfl-debug] ManagerImpl::incomingCall :: hasCurrentCall() 1 
> > > > [sfl-debug] Current call ID = 1047226215
> > > > [sfl-debug] Manager received getNotify
> > > > [sfl-debug] CallManager::accept received
> > > > [sfl-debug] ManagerImpl::answerCall :: current call->getState 0 
> > > > [sfl-debug] Try to answer call: 611815978
> > > > [sfl-debug] * Manager Info: there is currently a call, try to hold
> > > > it
> > > > [sfl-debug] PulseLayer::Start stream
> > > > 
> > > > Program received signal SIGSEGV, Segmentation fault.
> > > > [Switching to Thread 0x7fcd5f0b7750 (LWP 31528)]
> > > > 0x000000000044f120 in ?? ()
> > > > (gdb) 
> > > > (gdb) backtrace
> > > > #0  0x000000000044f120 in ?? ()
> > > > #1  0x000000000044c29c in ?? ()
> > > > #2  0x000000000041f8cb in ?? ()
> > > > #3  0x000000000042b5cf in ?? ()
> > > > #4  0x0000000000489961 in
> > > > org::sflphone::SFLphone::CallManager_adaptor::_accept_stub ()
> > > > #5  0x0000000000486f2d in ?? ()
> > > > #6  0x00007fcd5eaa28fd in DBus::InterfaceAdaptor::dispatch_method
> > > > () from /usr/lib/libdbus-c++-1.so.0
> > > > #7  0x00007fcd5eaa5a77 in DBus::ObjectAdaptor::handle_message ()
> > > > from /usr/lib/libdbus-c++-1.so.0
> > > > #8  0x00007fcd5eaa4f71 in
> > > > DBus::ObjectAdaptor::Private::message_function_stub ()
> > > > from /usr/lib/libdbus-c++-1.so.0
> > > > #9  0x00007fcd5e86c081 in ?? () from /lib/libdbus-1.so.3
> > > > #10 0x00007fcd5e85e966 in dbus_connection_dispatch ()
> > > > from /lib/libdbus-1.so.3
> > > > #11 0x00007fcd5eaab49b in DBus::Connection::Private::do_dispatch
> > > > () from /usr/lib/libdbus-c++-1.so.0
> > > > #12 0x00007fcd5eaaf3aa in DBus::Dispatcher::dispatch_pending ()
> > > > from /usr/lib/libdbus-c++-1.so.0
> > > > #13 0x00007fcd5eab4b89 in DBus::BusDispatcher::do_iteration ()
> > > > from /usr/lib/libdbus-c++-1.so.0
> > > > #14 0x00007fcd5eab4949 in DBus::BusDispatcher::enter ()
> > > > from /usr/lib/libdbus-c++-1.so.0
> > > > #15 0x000000000046bd16 in ?? ()
> > > > #16 0x0000000000417ed4 in ?? ()
> > > > #17 0x00007fcd5bd025a6 in __libc_start_main () from /lib/libc.so.6
> > > > ---Type <return> to continue, or q <return> to quit---
> > > > #18 0x0000000000416889 in ?? ()
> > > > #19 0x00007fff670e4518 in ?? ()
> > > > #20 0x000000000000001c in ?? ()
> > > > #21 0x0000000000000002 in ?? ()
> > > > #22 0x00007fff670e56d0 in ?? ()
> > > > #23 0x00007fff670e56ec in ?? ()
> > > > 
> > > > 
> > > > 
> > > > -- 
> > > > Andrés Mauricio Mujica Zalamea <andres.mujica at seaq.com.co>
> > > > SEAQ SERVICIOS CIA LTDA
> > > > _______________________________________________
> > > > SFLphone mailing list
> > > > SFLphone at lists.savoirfairelinux.net
> > > > http://lists.savoirfairelinux.net/mailman/listinfo/sflphone
> > 
> > -- 
> > Andrés Mauricio Mujica Zalamea <andres.mujica at seaq.com.co>
> > SEAQ SERVICIOS CIA LTDA
> > _______________________________________________
> > SFLphone mailing list
> > SFLphone at lists.savoirfairelinux.net
> > http://lists.savoirfairelinux.net/mailman/listinfo/sflphone
> 

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