ipfw: opcode 105, unknown opcode
ipfw: opcode 105, unknown opcode
IP firewall unloaded
Fatal user address access from kernel mode from rmpool at ffffffff82607d31


Fatal trap 12: page fault while in kernel mode
cpuid = 1; lapic id = 1
fault virtual address	= 0x0
fault code		= supervisor read data, page not present
instruction pointer	= 0x8:0xffffffff82607d31
stack pointer	        = 0x10:0xfffff80117733690
frame pointer	        = 0x10:0xfffff80117733738
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 0, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1343
current thread          = pri 6 
kernel: type 12 trap, code=0

CPU1 stopping CPUs: 0x0000003d
 stopped
Stopped at      pf_addrcpy+0x11:        movl    (%rsi),%eax
db>