From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: Re: some old xl bugs Date: Thu, 26 May 2011 14:24:31 -0400 Message-ID: <20110526182431.GA4634@dumpdata.com> References: <749B9D3DBF0F054390025D9EAFF47F224C464068@shsmsx501.ccr.corp.intel.com> <20110526153653.GA27890@dumpdata.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20110526153653.GA27890@dumpdata.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Stefano Stabellini Cc: "Zhang, Yang Z" , "xen-devel@lists.xensource.com" , Konrad@acsinet11.oracle.com List-Id: xen-devel@lists.xenproject.org On Thu, May 26, 2011 at 11:36:54AM -0400, Konrad Rzeszutek Wilk wrote: > On Thu, May 26, 2011 at 04:21:23PM +0100, Stefano Stabellini wrote: > > thanks for the remainder > > > > On Thu, 26 May 2011, Zhang, Yang Z wrote: > > > Hi Stefano > > > > > > Here is some xl related bugs which opened for long time and I didn't see anyone working on them. I retest them with latest xen upstream and all of them are still exist. > > > > > > 1. [XL]Fail to create multi-guests with NIC assigned > > > http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1761 > > > xm don't have the issue. > > > > > > > from the logs: > > > > *** glibc detected *** xl: malloc(): memory corruption (fast): > > > > it appears to be triggered by libxl_domain_create_new. > > Could you please add some more debug messages to xl and libxl to find > > out exactly what causes the memory corruption? Weird, I seem to have something similar happening now that I updated my Ubuntu 11.04 box (apt-get update). > > > > > > > 3. [XL]"xl vcpu-set" causes dom0 crash or panic > > > http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1730 > > > This is a regression which I found during Xen 4.1 release cycle testing. > > > > This one is pretty bad. Konrad, I have the feeling somebody else > > reported a similar bug recently... > > I did. But I think you fixed it initially, and then later on tglrx > accepted the patch to fix this for good in generic. > > I can't reproduce it anymore on 2.6.39. > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel