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[Xen-devel] current unstable doesn't boot dom0 (SMP bug?)

  • To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: Gerd Knorr <kraxel@xxxxxxx>
  • Date: Wed, 19 Oct 2005 15:40:14 +0200
  • Delivery-date: Wed, 19 Oct 2005 13:37:35 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>


This is changeset 7425:7c951e3eb5ab, last messages are:

Mount-cache hash table entries: 512
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... disabled
(XEN) DOM0: (file=mm.c, line=1467) Bad type (saw f0000001 != exp a0000000) for mfn 10a2 (pfn 18a2)
kernel BUG at arch/xen/kernel/smpboot.c:184 (vcpu_prepare)!
 [<c0109c96>] dump_stack+0x1e/0x20
 [<c0107166>] vcpu_prepare+0x184/0x190
 [<c0447443>] smp_prepare_cpus+0x134/0x205
 [<c01040a4>] init+0x3a/0x1b6
 [<c01078b5>] kernel_thread_helper+0x5/0xb
Kernel panic - not syncing: BUG!
 smp_send_stop disable_local_APIC
(XEN) Domain 0 shutdown: rebooting machine.



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