xdisk: xdisk_attach fp=0xfffff80117347000
conn_state=fffff80117612060 iocom=fffff80118633910
after attack: staterd.root=fffff80117612100 statewr.root=0000000000000000
dangling root at freed state fffff80117612100 confirmed (refs=0)
fake rbnode planted at freed chunk; sending trigger


Fatal trap 9: general protection fault while in kernel mode
cpuid = 5; lapic id = 5
instruction pointer	= 0x8:0xffffffff8063562a
stack pointer	        = 0x10:0xfffff801181b7948
frame pointer	        = 0x10:0xfffff801181b7a30
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		= Idle
current thread          = pri 12 
kernel: type 9 trap, code=0

CPU5 stopping CPUs: 0x0000001f
 stopped
Stopped at      kdmsg_state_tree_RB_FIND+0x2a:  cmpq    0x58(%rax),%rdx
db>