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[Xen-devel] Xenlinux oops and crashes with nbd, Xen no longer boots


When I start a new domain using an nbd exported device into domain0,
xenlinux Oops and crashes.  Nbd otherwise works fine in domain0 I
can mount filesystems on it, dd them all, export them from domain0
to a new domain via nfs from domain0 also works.

This is easily reproducable, with somthing like

disk = [ 'phy:/dev/xen-uml0,sda1,w' ]

Where xen-uml0 is the nbd exported device.

With Changeset 1.1063  Xen crashes at start up only displaying the
figlet banner + (Xen) Unknown Interrupt.

Hardware is 
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 6
model           : 3
model name      : AMD Duron(tm) Processor
stepping        : 1
cpu MHz         : 697.541
cache size      : 64 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow
bogomips        : 6973.03

bill boughton

Attachment: nbd-crash-ksymoops
Description: Text document

Attachment: lspci-vv.log
Description: Text document



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