Comment 5 for bug 322867

I was able to reboot the machine for you this morning without the splash screen on in the new kernel image and I retrieved the following messages from the call trace on:

Call Trace:
ktime_get
hrtimer_interrupt
smp_apic_timer_interrupt
die+0x1ac
do_page_fault
do_page_fault
error_code
change_page_attr
raise_softirq_irqoff
global_flush_tlb
init_post
kernel_init
ret_from_fork
kernel_init
kernel_init
Kernel_thread_helper

EIP: msecs_to_jiffies
Kernel panic - not syncing: Fatal exception in interrupt

I can also confirm that booting with acpi=off does seem to allow the computer to boot. So I guess they don't call them the usual suspects for nothing.

Let me know if you need anything else.