fwh: SPRAY +60 x 160 bytes (idx 24..83, slab size-class zone, canary tagged)
fwh: SPRAYFREE chunk 50 (160 bytes) freed
send.pay_len > maxrec
Fatal user address access from kernel mode from poc_2296 at ffffffff80c18de2


Fatal trap 12: page fault while in kernel mode
cpuid = 2; lapic id = 2
fault virtual address	= 0xffff800004800000
fault code		= supervisor read data, page not present
instruction pointer	= 0x8:0xffffffff80c18de2
stack pointer	        = 0x10:0xfffff80117ce7690
frame pointer	        = 0x10:0xfffff80117ce76c8
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		= 889
current thread          = pri 6 
trap number		= 12
panic: page fault
cpuid = 2
Trace beginning at frame 0xfffff80117ce7488
trap_fatal() at trap_fatal+0x301 0xffffffff80bd5da1