Kernel panic - not syncing: include/linux/smp_lock.h:25: spin_unlock(kernel/sched.c:c034d5a4) not locked <0>Kernel panic - not syncing: kernel/sched.c:455: spin_lock(kernel/sched.c:c03d7020) already locked by kernel/sched.c/2665 ketnel panic - not syncing : kernet/sched.c:455: spin_lock(kernel/sched.c:c03d9020 already locked by kernet/sched.c/2665