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[Xen-devel] [UPDATE] Xen crashes
| To: | <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [UPDATE] Xen crashes |
| From: | "Bonnell, David" <David_Bonnell@xxxxxxx> |
| Date: | Mon, 12 Sep 2005 18:14:49 -0500 |
| Delivery-date: | Tue, 13 Sep 2005 04:23:33 +0000 |
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| Thread-index: | AcW349WaEb7ZpMy3SsSt0R7Od68IrAACv8iw |
| Thread-topic: | [UPDATE] Xen crashes |
The crash I reported last week (dma_map_single for net I/O in guest domain) appears to be fixed in changeset 6726 however the dom0 MM crash triggered by resizetextmode (from svgalib) is still there. Reproducing this is very easy. Boot Xen, run "resizetextmode -w foo" in dom0 and bang. (XEN) (file=/xen/xen-unstable/xen/include/asm/mm.h, line=201) Error pfn a5f9: rd=ffbfa900, od=00000000, caf=00000000, taf=00000000 (XEN) (file=/xen/xen-unstable/xen/include/asm/mm.h, line=201) Error pfn a5f9: rd=ffbfa900, od=00000000, caf=00000000, taf=00000000 (XEN) DOM0: (file=mm.c, line=2935) ptwr: Could not re-validate l1 page (XEN) Domain 0 (vcpu#0) crashed on cpu#0: (XEN) CPU: 0 (XEN) EIP: 0061:[<c015e577>] (XEN) EFLAGS: 00000246 CONTEXT: guest (XEN) eax: 0000000e ebx: b37e3000 ecx: fe27003f edx: 00000000 (XEN) esi: 00000000 edi: fe27003f ebp: b37e3000 esp: c350fe78 (XEN) cr0: 8005003b cr3: 032ec000 (XEN) ds: 007b es: 007b fs: 0000 gs: 0033 ss: 0069 cs: 0061 (XEN) Guest stack trace from esp=c350fe78: ... -Dave _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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