r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x1ff, 0x0, "6f5b54f3cb0500000062c600"})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100))