r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, "392603095d53767b"})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1a)