Return-Path: Mime-Version: 1.0 (Apple Message framework v752.2) In-Reply-To: <273ADBB8-1458-4DBB-BE1D-11FF4E7037AB@wideray.com> References: <435B3A56-B448-4E26-8BEB-E0879356ACBB@wideray.com> <1150538876.17539.0.camel@aeonflux.holtmann.net> <1150741647.4277.30.camel@localhost> <4497A5AC.8050009@yahoo.com> <273ADBB8-1458-4DBB-BE1D-11FF4E7037AB@wideray.com> Message-Id: <461B0A95-BB6D-4C36-8EE5-886AFB5665EA@qwikker.com> From: Jason Watts Date: Tue, 11 Jul 2006 15:46:55 -0700 To: BlueZ development Subject: Re: [Bluez-devel] Bug: infinite loop in extract_seq() when sdp_extract_seqtype() fails Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net On Jun 20, 2006, at 12:54 PM, Jason Watts wrote: > On Jun 20, 2006, at 12:37 AM, Pedro Monjo Florit wrote: > >>>> All I know at this point is that /var/log/messages gets an endless >>>> flood of >>>> >>>> sdp_extract_seqtype: Unknown sequence type, aborting >>>> >> >> >> In a message I sent to the mailing-list back in February (Valentine's >> day), I explained what, IMHO, is the same problem. I have seen this >> infinite loop being triggered by a Samsung mobile phone, but still do >> not know which. > > > I've added code to capture a call chain when this problem occurs. > We'll deploy this change and hopefully nail down the problem. We've traced this to a known problem that occurs in bluez libs 2.10, but was fixed in 2.23 (in sdp.c 1.31). I was looking at the wrong version of the source code before, so I couldn't find the faulty logic. It had already been fixed by then! Thanks for the fix. :-) Jason Watts Embedded Software Engineer Qwikker, Inc. ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel