r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
stat(&(0x7f00000000c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(0xffffffffffffffff, r2, 0x0)
ioctl$KDFONTOP_COPY(r1, 0x4b62, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0})