HARNESS DF-5434[B]: PREDICTED fault VA = 0xfffff8011a7cc000 (mem2 + stale bytesused 0x2000000); maxlen = 0x1000-0x2000000 = 0xE0001000 (UNDERFLOW) => nbytes=0x1000 => OOB WRITE, triggering now


Fatal trap 12: page fault while in kernel mode
cpuid = 1; lapic id = 1
fault virtual address	= 0xfffff8011a7cc000
fault code		= supervisor write data, page not present
instruction pointer	= 0x8:0xffffffff80bcac8a
stack pointer	        = 0x10:0xfffff801182e9650
frame pointer	        = 0x10:0xfffff801182e9698
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1074
current thread          = pri 10 
kernel: type 12 trap, code=2

CPU1 stopping CPUs: 0x0000003d
 stopped
Stopped at      memcpy+0xfa:    repe movsq      (%rsi),%es:(%rdi)
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