* Kernel crash upon boot @ 2008-07-11 14:38 Stefan de Konink 2008-07-11 15:37 ` Stefan de Konink 0 siblings, 1 reply; 3+ messages in thread From: Stefan de Konink @ 2008-07-11 14:38 UTC (permalink / raw) To: xen-devel [-- Attachment #1: Type: text/plain, Size: 448 bytes --] I have recompiled a gentoo-2.6.21-xen kernel now for many times (including mrproper) for some strange reason my new kernel is incompatible with my working older kernel (same xen version). It is running on a Dell1950 with 32GB of RAM, without any disks. My gcc version is 4.3.1. The crash is described in the image attached. I have a feeling it is related to USB; that would be the first thing to come up after a working Xen kernel. Stefan [-- Attachment #2: strangecrash.png --] [-- Type: image/png, Size: 21254 bytes --] [-- Attachment #3: Type: text/plain, Size: 138 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Kernel crash upon boot 2008-07-11 14:38 Kernel crash upon boot Stefan de Konink @ 2008-07-11 15:37 ` Stefan de Konink 2008-07-11 17:50 ` Stefan de Konink 0 siblings, 1 reply; 3+ messages in thread From: Stefan de Konink @ 2008-07-11 15:37 UTC (permalink / raw) To: xen-devel [-- Attachment #1: Type: text/plain, Size: 755 bytes --] Stefan de Konink schreef: > I have recompiled a gentoo-2.6.21-xen kernel now for many times > (including mrproper) for some strange reason my new kernel is > incompatible with my working older kernel (same xen version). It is > running on a Dell1950 with 32GB of RAM, without any disks. > > My gcc version is 4.3.1. > > The crash is described in the image attached. I have a feeling it is > related to USB; that would be the first thing to come up after a working > Xen kernel. I have created a minimal kernel now, what I see is that when I disable: Block-device backend driver (I get 90% good boots) (Having tab enabled) But I the 10% it breaks with the attached code. I'm going to give a full recompile a shot with a gcc3 version. Stefan [-- Attachment #2: verystrange2.png --] [-- Type: image/png, Size: 41570 bytes --] [-- Attachment #3: Type: text/plain, Size: 138 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Kernel crash upon boot 2008-07-11 15:37 ` Stefan de Konink @ 2008-07-11 17:50 ` Stefan de Konink 0 siblings, 0 replies; 3+ messages in thread From: Stefan de Konink @ 2008-07-11 17:50 UTC (permalink / raw) To: xen-devel [-- Attachment #1: Type: text/plain, Size: 194 bytes --] Stefan de Konink schreef: > I'm going to give a full recompile a shot with a gcc3 version. 3.4.6 gives... I might have to recompile xen with 3.4.6. Obviously, there seems to be a problem... [-- Attachment #2: gcc3-6-kernel.png --] [-- Type: image/png, Size: 16811 bytes --] [-- Attachment #3: Type: text/plain, Size: 138 bytes --] _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-07-11 17:50 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2008-07-11 14:38 Kernel crash upon boot Stefan de Konink 2008-07-11 15:37 ` Stefan de Konink 2008-07-11 17:50 ` Stefan de Konink
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