Re: Xen3.3 and current kernel on amd64

[Jukka Ruohonen <jruohonen%iki.fi@localhost>]

On Tue, Jun 14, 2011 at 07:05:00PM +0200, Roger Pau Monné wrote:
> Stopped in pid 0.1 (system) at  netbsd:memcpy+0x1f:     repe movsq      
> (%rsi),%
> es:(%rdi)
> memcpy() at netbsd:memcpy+0x1f
> uvm_lwp_fork() at netbsd:uvm_lwp_fork+0x11
> lwp_create() at netbsd:lwp_create+0x257
> kthread_create() at netbsd:kthread_create+0xd6
> sysmon_task_queue_init() at netbsd:sysmon_task_queue_init+0x6d
> acpi_osd_sched_init() at netbsd:acpi_osd_sched_init+0x9
> AcpiOsInitialize() at netbsd:AcpiOsInitialize+0x9
> AcpiInitializeSubsystem() at netbsd:AcpiInitializeSubsystem+0x18
> acpi_probe() at netbsd:acpi_probe+0x3d
> mainbus_attach() at netbsd:mainbus_attach+0xc1
> config_attach_loc() at netbsd:config_attach_loc+0x16c
> cpu_configure() at netbsd:cpu_configure+0x25
> main() at netbsd:main+0x225
>
> [...]
> 
> I've also posted this here before GNATS, because I don't know if the
> problem is related to Xen or the kernel itself, although I guess it's
> a kernel issue. I've tried disabling ehci, ohci and uhci, but the
> result is the same.

Please file a PR. Recently a major branch was merged to -current and this
seems to be another fallout from it.

- Jukka.