Panic: page fault, but interrupts were disabled.  Touching address 0x00000010 from eip 0x8007c432

Welcome to Kernel Debugging Land...
Running on CPU 0
kdebug> sc
stack trace for thread 0x6 "main2"
    kernel stack: 0x800ed000 to 0x800f0000
frame            caller     <image>:function + offset
800efbcc (+  48) 80078031   <kernel>:kernel_debugger_loop + 0x00dd
800efbfc (+  32) 80078a32   <kernel>:kernel_debugger + 0x009a
800efc1c (+ 176) 8007898e   <kernel>:panic + 0x0036
800efccc (+ 160) 8007db60   <kernel>:i386_handle_trap + 0x0168
iframe at 0x800efd74 (end = 0x800efdc8)
 eax 0x0            ebx 0x1             ecx 0x91afa844   edx 0x1
 esi 0x0            edi 0x8007c400      ebp 0x800efdc8   esp 0x800efda4
 eip 0x8007c432  eflags 0x210082
 vector: 0xe, error code: 0x0
800efd6c (+  92) 8007c432   <kernel>:init_mtrrs + 0x0032
800efdc8 (+  48) 8002f1b5   <kernel>:call_all_cpus + 0x0041
800efdf8 (+ 304) 8007c9b7   <kernel>:arch_cpu_init_post_modules + 0x007f
800eff28 (+  32) 80024402   <kernel>:cpu_init_post_modules + 0x0012
800eff48 (+ 144) 80028025   <kernel>:main2 + 0x005d
800effd8 (+  32) 8003434f   <kernel>:_create_kernel_thread_kentry + 0x001b
800efff8 (+2146500616) 800342e4   <kernel>:thread_kthread_exit + 0x0000