Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x0
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff8159d501
stack pointer	        = 0x28:0xfffffe0057607540
frame pointer	        = 0x28:0xfffffe0057607680
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= resume, IOPL = 0
current process		= 1310 (syz-executor)
rdi: 0000000000000000 rsi: 0000000000000000 rdx: 0000000000000000
rcx: fffffe0002bf1850  r8: 0000000000000000  r9: 0000000000000001
rax: fffffe0000000000 rbx: fffffe0054163480 rbp: fffffe0057607680
r10: 2715770ca6c472c7 r11: 0000000000000017 r12: 0000000000000000
r13: 0000004927985e2a r14: fffffe0054163478 r15: 0000000000000000
trap number		= 12
panic: page fault
cpuid = 0
time = 11
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057606d70
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057606ed0
vpanic() at vpanic+0x257/frame 0xfffffe0057607090