This change is to fix a guest vm hang issue at vm reset, especially easy to
be seen when it's a watchdog timeout reset.
vlapic_init create and init vlapic.vlapic_timer without deleting the
timer from cpu_times list, which breaks the list, results in a timer remains
with callback points to an invalid location.
Acked-by: Eddie Dong <eddie.dong@intel.com>
Signed-off-by: Yan, Like <like.yan@intel.com>
d8c8403561