r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "b416e22e014d97269bb5acd8dae86b033a2d3d"})