r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(0xee00, r2, 0x0)
ioctl$TIOCL_SETVESABLANK(r1, 0x5609, 0x0)