Bug#735600: ekiga: Segmentation fault after libpt2.10.10 upgrade
On Fri, Feb 14, 2014 at 09:53:09AM +0100, Eugen Dedu wrote: > We plan to use a newer version of ptlib very soon, which had many > fixes. I am pretty sure this bug is fixed, since I remember some > changes on Contacts. > > I suggest to wait until this new release appears. > > Your crash is not related to ptlib upgrade, as far as I see. Are > you sure that you did not have the crash before, and now you have > it? > Actually I think I’ve had this crash ever since I installed Ekiga circa Dec 1, so it’s probably not related indeed. Anyway, I’ll wait for an upgrade then. Bye, -- Sylvain Boilard signature.asc Description: Digital signature
Bug#735600: ekiga: Segmentation fault after libpt2.10.10 upgrade
On 10/02/14 23:49, Sylvain BOILARD wrote: notfixed 735600 2.10.10~dfsg-4 thanks Hi, I still encounter crashes seemingly caused by libpt with Ekiga. Here is the backtrace I get when Ekiga crashes after the program has ran for a while: We plan to use a newer version of ptlib very soon, which had many fixes. I am pretty sure this bug is fixed, since I remember some changes on Contacts. I suggest to wait until this new release appears. Your crash is not related to ptlib upgrade, as far as I see. Are you sure that you did not have the crash before, and now you have it? -- Eugen -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#735600: ekiga: Segmentation fault after libpt2.10.10 upgrade
notfixed 735600 2.10.10~dfsg-4 thanks Hi, I still encounter crashes seemingly caused by libpt with Ekiga. Here is the backtrace I get when Ekiga crashes after the program has ran for a while: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffd40d3700 (LWP 29466)] 0x in ?? () (gdb) bt #0 0x in ?? () #1 0x73e61c1b in PStringOptions::SetAt(PCaselessString const&, PString const&) () from /usr/lib/libopal.so.3.10.10 #2 0x73eff05d in PStringOptions::SetAt(char const*, PString const&) () from /usr/lib/libopal.so.3.10.10 #3 0x742cbc5f in SIPMIMEInfo::SetContact(PString const&) () from /usr/lib/libopal.so.3.10.10 #4 0x7429b8e0 in SIPEndPoint::AdjustToRegistration(SIP_PDU&, OpalTransport const&, SIPConnection const*) () from /usr/lib/libopal.so.3.10.10 #5 0x742d1ea8 in SIP_PDU::SendResponse(OpalTransport&, SIP_PDU&, SIPEndPoint*) const () from /usr/lib/libopal.so.3.10.10 #6 0x742db055 in SIPResponse::Send(OpalTransport&, SIP_PDU const&) () from /usr/lib/libopal.so.3.10.10 #7 0x74296347 in SIPEndPoint::OnReceivedOPTIONS(OpalTransport&, SIP_PDU&) () from /usr/lib/libopal.so.3.10.10 #8 0x7429373b in SIPEndPoint::OnReceivedConnectionlessPDU(OpalTransport&, SIP_PDU*) () from /usr/lib/libopal.so.3.10.10 #9 0x74292e25 in SIPEndPoint::OnReceivedPDU(OpalTransport&, SIP_PDU*) () from /usr/lib/libopal.so.3.10.10 #10 0x742912f9 in SIPEndPoint::HandlePDU(OpalTransport&) () from /usr/lib/libopal.so.3.10.10 #11 0x7428ff19 in SIPEndPoint::NewIncomingConnection(OpalTransport*) () from /usr/lib/libopal.so.3.10.10 #12 0x73e758fd in OpalEndPoint::ListenerCallback(PThread&, long) () from /usr/lib/libopal.so.3.10.10 #13 0x73e77017 in OpalEndPoint::ListenerCallback_PNotifier::Call(PObject&, long) const () from /usr/lib/libopal.so.3.10.10 #14 0x73ec0812 in OpalListener::ListenForConnections(PThread&, long) () from /usr/lib/libopal.so.3.10.10 #15 0x73ec97af in OpalListener::ListenForConnections_PNotifier::Call(PObject&, long) const () from /usr/lib/libopal.so.3.10.10 #16 0x73209ad2 in PThread::PX_ThreadStart(void*) () from /usr/lib/libpt.so.2.10.10 #17 0x71d78e0e in start_thread (arg=0x7fffd40d3700) at pthread_create.c:311 #18 0x71aae0fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 And the backtrace I get when the program crashes just after it has started: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffd40d3700 (LWP 30781)] 0x73e61c0f in PStringOptions::SetAt(PCaselessString const&, PString const&) () from /usr/lib/libopal.so.3.10.10 (gdb) bt #0 0x73e61c0f in PStringOptions::SetAt(PCaselessString const&, PString const&) () from /usr/lib/libopal.so.3.10.10 #1 0x73eff05d in PStringOptions::SetAt(char const*, PString const&) () from /usr/lib/libopal.so.3.10.10 . . (Same as before after that, just different frame numbers.) . Looking at the disassembly, the crash seems to happen on the call to method MakeUnique() in the file include/ptlib/pstring.h at line 2867. Hope this helps. Cheers, -- Sylvain Boilard signature.asc Description: Digital signature
Bug#735600: ekiga: Segmentation fault after libpt2.10.10 upgrade
On 16/01/14 20:01, Torquil Macdonald Sørensen wrote: Package: ekiga Version: 4.0.1-2+b2 Severity: grave Justification: renders package unusable After the upgrade of libpt2.10.10 from 2.10.10~dfsg-2.1 to 2.10.10~dfsg-3, Ekiga crashes on every startup, when it registers at ekiga.net. Downgrading to 2.10.10~dfsg-2.1 fixes the problem. Pfff, I will take a look tomorrow... -- Eugen -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#735600: ekiga: Segmentation fault after libpt2.10.10 upgrade
Package: ekiga Version: 4.0.1-2+b2 Severity: grave Justification: renders package unusable After the upgrade of libpt2.10.10 from 2.10.10~dfsg-2.1 to 2.10.10~dfsg-3, Ekiga crashes on every startup, when it registers at ekiga.net. Downgrading to 2.10.10~dfsg-2.1 fixes the problem. Here is the gdb backtrace that led me to suspect libpt2: .. .. .. Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffd4eb0700 (LWP 4753)] 0x73217621 in ?? () from /usr/lib/libpt.so.2.10.10 (gdb) bt #0 0x73217621 in ?? () from /usr/lib/libpt.so.2.10.10 #1 0x7321830f in PTimeParse () from /usr/lib/libpt.so.2.10.10 #2 0x73225b73 in PTime::ReadFrom(std::istream&) () from /usr/lib/libpt.so.2.10.10 #3 0x73227263 in PTime::Parse(PString const&) () from /usr/lib/libpt.so.2.10.10 #4 0x742f5815 in SIPPresenceInfo::ParseXML(PString const&, std::list >&, PString&) () from /usr/lib/libopal.so.3.10.10 #5 0x74305723 in SIP_Presentity::OnPresenceNotify(SIPSubscribeHandler&, SIPSubscribe::NotifyCallbackInfo&) () from /usr/lib/libopal.so.3.10.10 #6 0x74310e3d in SIP_Presentity::OnPresenceNotify_PNotifier::Call(PObject&, SIPSubscribe::NotifyCallbackInfo&) const () from /usr/lib/libopal.so.3.10.10 #7 0x73f013dd in PNotifierTemplate::operator()(PObject&, SIPSubscribe::NotifyCallbackInfo&) const () from /usr/lib/libopal.so.3.10.10 #8 0x742f2c36 in SIPSubscribeHandler::DispatchNOTIFY(SIP_PDU&, SIP_PDU&) () from /usr/lib/libopal.so.3.10.10 #9 0x742f1e95 in SIPSubscribeHandler::OnReceivedNOTIFY(SIP_PDU&) () from /usr/lib/libopal.so.3.10.10 #10 0x742939b4 in SIPEndPoint::OnReceivedNOTIFY(OpalTransport&, SIP_PDU&) () from /usr/lib/libopal.so.3.10.10 #11 0x74291689 in SIPEndPoint::OnReceivedConnectionlessPDU(OpalTransport&, SIP_PDU*) () from /usr/lib/libopal.so.3.10.10 #12 0x74290e25 in SIPEndPoint::OnReceivedPDU(OpalTransport&, SIP_PDU*) () from /usr/lib/libopal.so.3.10.10 #13 0x7428f2f9 in SIPEndPoint::HandlePDU(OpalTransport&) () from /usr/lib/libopal.so.3.10.10 #14 0x7428df19 in SIPEndPoint::NewIncomingConnection(OpalTransport*) () from /usr/lib/libopal.so.3.10.10 #15 0x73e738fd in OpalEndPoint::ListenerCallback(PThread&, long) () from /usr/lib/libopal.so.3.10.10 #16 0x73e75017 in OpalEndPoint::ListenerCallback_PNotifier::Call(PObject&, long) const () from /usr/lib/libopal.so.3.10.10 #17 0x73ebe812 in OpalListener::ListenForConnections(PThread&, long) () from /usr/lib/libopal.so.3.10.10 #18 0x73ec77af in OpalListener::ListenForConnections_PNotifier::Call(PObject&, long) const () from /usr/lib/libopal.so.3.10.10 #19 0x731ffad2 in PThread::PX_ThreadStart(void*) () from /usr/lib/libpt.so.2.10.10 #20 0x71d6ee0e in start_thread (arg=0x7fffd4eb0700) at pthread_create.c:311 #21 0x71aa40fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 The output of ekiga -d 2 at the segfault is: $ ekiga -d 2 on Unix Linux (3.12-1-amd64-x86_64) with PTLib (v2.10.10 (svn:29149)) at 2014/1/16 19:46:48.675 2014/01/16 19:46:48.718 0:00.042 OpalPlugin Not adding H.323 capability for plugin codec MPEG4 as this has been specifically disabled 2014/01/16 19:46:48.722 0:00.046 PTLib No permission to set priority level 4 2014/01/16 19:46:48.722 0:00.046 PTLib No permission to set priority level 4 2014/01/16 19:46:48.722 0:00.046 PTLib No permission to set priority level 4 2014/01/16 19:46:48.724 0:00.048 PTLib No permission to set priority level 4 2014/01/16 19:46:48.725 0:00.049 HalManager_dbus Populating full device list failed - The name org.freedesktop.Hal was not provided by any .service files 2014/01/16 19:46:48.726 0:00.050 HalManager_dbus Populating full interface list failed - Method "getDevices" with signature "" on interface "org.freedesktop.NetworkManager" doesn't exist 2014/01/16 19:46:48.726 0:00.050 PV4L2Plugin Detecting V4L2 devices 2014/01/16 19:46:48.726 0:00.051 PV4L2Plugin detected device metadata at /sys/class/video4linux/ 2014/01/16 19:46:48.781 0:00.105 PV4L2Plugin Detecting V4L2 devices 2014/01/16 19:46:48.781 0:00.105 PV4L2Plugin detected device metadata at /sys/class/video4linux/ 2014/01/16 19:46:48.808 0:00.132 PTLib No permission to set priority level 4 2014/01/16 19:46:48.951 0:00.275 PV4L2Plugin Detecting V4L2 devices 2014/01/16 19:46:48.951 0:00.276 PV4L2Plugin detected device metadata at /sys/class/video4l
