r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ppoll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0xac77416685fcf48a}, {r0}], 0x2, &(0x7f0000000340), &(0x7f0000000380), 0x8)