r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
stat(&(0x7f0000001440)='.\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setreuid(0xffffffffffffffff, r1)
ioctl$KDGKBDIACR(r0, 0x4b4c, &(0x7f0000000000)=""/239)