Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x8fe4f728
fault code		= supervisor write data, page not present
instruction pointer	= 0x20:0xffffffff817e9824
stack pointer	        = 0x0:0xfffffe00540297a0
frame pointer	        = 0x0:0xfffffe0054029880
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
23:21:05 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$DIOCGETADDR(r0, 0xc4704436, &(0x7f0000000000)="0837f7d203")

processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 5836 (syz-executor.0)

trap number		= 12