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[Xen-bugs] [Bug 1255] New: linux guest kernel panic when booting up with

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Subject: [Xen-bugs] [Bug 1255] New: linux guest kernel panic when booting up with 4G memory
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Date: Mon, 19 May 2008 02:50:46 -0700
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http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1255

           Summary: linux guest kernel panic when booting up with 4G memory
           Product: Xen
           Version: unstable
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: major
          Priority: P2
         Component: Hypervisor
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: haicheng.li@xxxxxxxxx


if the memory size of a linux guest is more than 4G, the guest can not boot up
with kernel panic, the screen snapshot is attached.

serial call trace:
(XEN) io.c:199:d144 MMIO emulation failed @ 0060:c04e74a1: 0f c3 07 0f c3 57


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