login: Sep  5 04:39:51 dfbsd kernel: impossible packet length (0) from nfs client
Fatal user address access from kernel mode from stat at ffffffff808021a2


Fatal trap 12: page fault while in kernel mode
cpuid = 0; lapic id = 0
fault virtual address	= 0x10
fault code		= supervisor read data, page not present
instruction pointer	= 0x8:0xffffffff808021a2
stack pointer	        = 0x10:0xfffff801166db2c8
frame pointer	        = 0x10:0xfffff801166db438
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		= 1087
current thread          = pri 10 
kernel: type 12 trap, code=0

CPU0 stopping CPUs: 0x0000003e
 stopped
Stopped at      nfs_reply+0x622:        movq    0x10(%rax),%rax
db>