panic: RELENG_6 BETA5 in atpic_handle_intr

[Martin]

Hi,

I've seen a panic on my Thinkpad (R40) after it has been
idle for one hour at night (cpufreq and powerd is in use).

The trace shows:
Fatal trap 1: privileged instruction fault while in kernel mode
processor eflags = resume, IOPL=0
current process: 11 (idle)

atpic_handle_intr()
acpi_cpu_idle()
idle_proc()
fork_exit()
fork_trampoline()

Martin