r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="d47572caeb4dd05d923b5aaa211831e62257993856b2db058fb93e98f8501330875318acf7476b891b37", 0x2a}], 0x1)