Using unstable as of change set 1.1389.1.12 05/04/29 09:30, I get the following dom-0 crash when xend starts: (XEN) BUG at domain.c:136 (XEN) CPU: 0 (XEN) EIP: 0808:[<ff1057bc>] (XEN) EFLAGS: 00010292 CONTEXT: hypervisor (XEN) eax: 00000000 ebx: ff18c900 ecx: 000003f8 edx: 00000000 (XEN) esi: ff18b080 edi: feeea000 ebp: feee9000 esp: ff103f24 (XEN) ds: 0810 es: 0810 fs: 0810 gs: 0810 ss: 0810 cs: 0808 (XEN) Stack trace from ESP=ff103f24: (XEN) ff1455ec ff145622 00000088 c000eb4c 000002d3 000002d3 ff19c000 [ff11e91f] (XEN) 0c2d3063 ff18c900 e0000000 00000008 fe310ae8 0c2ba063 ff18cb00 00000000 (XEN) 00000001 00000000 ff18c900 ff18c900 c4293f54 ff18b080 ff103fb8 [ff129f63] (XEN) ff18c900 00000000 0000c2d2 0000c2d2 feee8bfc 0c2d2bfc 00000000 ff18b080 (XEN) c42d4000 00000000 00000000 [ff1346fe] ff103fb8 ffffffff c42d3000 0c2d3063 (XEN) c42d4000 00000000 00000000 0000eb4c 000e0000 c01145e9 00000061 00010287 (XEN) c4293f54 00000069 0000007b 0000007b 00000000 00000000 ff18b080 (XEN) Call Trace from ESP=ff103f24: (XEN) [<ff11e91f>] [<ff129f63>] [<ff1346fe>] **************************************** CPU0 FATAL TRAP: vector = 6 (invalid operand) [error_code=0000] Aieee! CPU0 is toast... **************************************** Mike _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 29 Apr 2005, at 11:44, Mike Wray wrote:> Using unstable as of change set 1.1389.1.12 05/04/29 09:30, > I get the following dom-0 crash when xend starts:That''s domain0 toasting itself. You need to rebuild the tools and the guest OS. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser wrote:> > On 29 Apr 2005, at 11:44, Mike Wray wrote: > >> Using unstable as of change set 1.1389.1.12 05/04/29 09:30, >> I get the following dom-0 crash when xend starts: > > > That''s domain0 toasting itself. You need to rebuild the tools and the > guest OS.I''d just done a ''make world'', but just to be sure I removed everything and did it again. Same thing - crash as soon as xend starts. Mike _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser wrote:> > On 29 Apr 2005, at 17:32, Mike Wray wrote: > >> Keir Fraser wrote: >> >>> On 29 Apr 2005, at 11:44, Mike Wray wrote: >>> >>>> Using unstable as of change set 1.1389.1.12 05/04/29 09:30, >>>> I get the following dom-0 crash when xend starts: >>> >>> That''s domain0 toasting itself. You need to rebuild the tools and the >>> guest OS. >> >> >> I''d just done a ''make world'', but just to be sure I removed everything >> and did it again. Same thing - crash as soon as xend starts. > > > Unfortunately I can''t reproduce this. I can run xend and start domUs > just fine with the current unstable tree. >Could it be compiler-related? Here''s my gcc version: gcc --version gcc (GCC) 3.2.2 20030222 (Red Hat Linux 3.2.2-5) Mike _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 29 Apr 2005, at 17:32, Mike Wray wrote:> Keir Fraser wrote: >> On 29 Apr 2005, at 11:44, Mike Wray wrote: >>> Using unstable as of change set 1.1389.1.12 05/04/29 09:30, >>> I get the following dom-0 crash when xend starts: >> That''s domain0 toasting itself. You need to rebuild the tools and the >> guest OS. > > I''d just done a ''make world'', but just to be sure I removed everything > and did it again. Same thing - crash as soon as xend starts.Unfortunately I can''t reproduce this. I can run xend and start domUs just fine with the current unstable tree. --- Keir _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Mike Wray wrote:>> >> Unfortunately I can''t reproduce this. I can run xend and start domUs >> just fine with the current unstable tree. >>Are you coming with debug=y? Regards,> Could it be compiler-related? Here''s my gcc version: > > gcc --version > gcc (GCC) 3.2.2 20030222 (Red Hat Linux 3.2.2-5) > > Mike > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
On 29 Apr 2005, at 18:15, Anthony Liguori wrote:> Mike Wray wrote: > >>> >>> Unfortunately I can''t reproduce this. I can run xend and start domUs >>> just fine with the current unstable tree. >>> > Are you coming with debug=y?Works for me both with and without debug=y. I have also tried compiling Xen itself with gcc-3.2.2-5 and that also works (w/ and w/o debug=y). -- Keir> Regards, > >> Could it be compiler-related? Here''s my gcc version: >> >> gcc --version >> gcc (GCC) 3.2.2 20030222 (Red Hat Linux 3.2.2-5) >> >> Mike >> >> _______________________________________________ >> Xen-devel mailing list >> Xen-devel@lists.xensource.com >> http://lists.xensource.com/xen-devel >> >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Keir Fraser wrote:> > Works for me both with and without debug=y. I have also tried compiling > Xen itself with gcc-3.2.2-5 and that also works (w/ and w/o debug=y). >The crash was down to the pin cpu patch I was working on. Unstable is fine without the patch. Mike _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel