r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x9, 0x0, "9954f6f6be06f6d2"})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000680)=0x8)