PANIC: Unexpected excepiton "General Protection Exception" occured in kernel mode! Error code: 0x0 Welcome to Kernel Deugging Land... Running on CPU0 kdebug> sc stack trace for thread 0x6 "main2" kernel stack: 0x800ed000 to 0x800f0000 frame caller :function + offset 800ef8f8 (+ 48) 80077491 :kernel_debugger_loop + 0x0109 800ef928 (+ 32) 80077e5e :kernel_debugger + 0x009a 800ef948 (+ 176) 80077dba :panic + 0x0036 800ef9f8 (+ 80) 8007ce38 :unexpected_exception + 0x0064 800efa48 (+ 160) 8007d030 :i386_handle_trap + 0x01f0 iframe at 0x800efaf0 (end = 0x800efb44) eax 0x0 ebx 0x801570f0 ecx 0x2ff edx 0x8021bf esi 0x0 edi 0x800efe24 ebp 0x800efb88 esp 0x800efb20 eip 0x8007fad8 eflags 0x210287 vector: 0xd, error code: 0x0 800efae8 (+ 160) 8007fad8 :x86_read_msr + 0x0004 (nearest) 800efb88 (+ 544) 80155cce :amd_init__Fv + 0x0056 800efda8 (+ 32) 80155d0b :amd_stdops__Fle + 0x0027 800efdc8 (+ 48) 80029442 :get_module + 0x00fa 800efdf8 (+ 304) 8007bdaa :arch_cpu_init_post_modules + 0x0056 800eff28 (+ 32) 8002440a :cpu_init_post_modules + 0x0012 800eff48 (+ 144) 8002801d :main2 + 0x005d 800effd8 (+ 32) 80034273 :_create_kernel_thread_kentry + 0x001b 800efff8 (+2146500616) 80034208 :thread_kthread_exit + 0x0000