diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6215fca..34f2978 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,10 +13,10 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    
+        
     - name: install depends
       run: sudo apt install clang-format python3 git gdisk gcc g++ xorriso make mtools curl dos2unix
-    
+        
     - name: install limine
       run: |
         git clone https://git.synapseos.ru/Aren/limine.git --branch=v5.x-branch-binary --depth=1
diff --git a/.gitignore b/.gitignore
index 56e43bd..c63fd25 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,10 +6,11 @@ ovmf/
 iso_root/
 output/
 sdk/
+_sdk/
 *.so
 *.o
 *.ko
 *.elf
-*.zip
-*.log
-*.lck
+*.zip
+*.log
+*.lck
diff --git a/build.sh b/build.sh
index 79a1b95..d3cabb7 100755
--- a/build.sh
+++ b/build.sh
@@ -7,7 +7,9 @@ chmod +x */build.sh
 
 for dir in */; do
 	if [ $dir != "bin/" ]; then
-		cd $dir && ./build.sh && cd ..
+		cd $dir
+		./build.sh
+		cd ..
 	fi
 done
 
diff --git a/include/tool.h b/include/tool.h
index b7e0a55..9ebb455 100644
--- a/include/tool.h
+++ b/include/tool.h
@@ -42,6 +42,7 @@ static inline void pause( ) {
 void tool_memcpy(void *dest, void *src, uint64_t n);
 void *tool_memset(void *ptr, uint8_t n, uint64_t size);
 uint64_t tool_strlen(const char *str);
+void tool_strcpy(char *dest, char *src);
 uint64_t tool_starts_with(const char *str, const char *prefix);
 void tool_format(void (*putc)(char c), const char *format_string, va_list args);
 
diff --git a/kernel/debug.c b/kernel/debug.c
new file mode 100644
index 0000000..8b4e3e4
--- /dev/null
+++ b/kernel/debug.c
@@ -0,0 +1,83 @@
+/**
+ * debug.c
+ * Функции отладочных сообщений
+ *
+ * Функционал управления выводом отладочных сообщений
+ *
+ */
+
+#include <fb.h>
+#include <mem.h>
+#include <stdarg.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <tool.h>
+
+typedef struct msg {
+	uint64_t level;
+	char *message;
+	struct msg *next;
+} msg_t;
+
+msg_t *log = NULL;
+msg_t *last_message = NULL;
+
+uint32_t level_colors[] = {
+	0x0000FF00, // Зеленый
+	0x00FFFF00, // Желтый
+	0x00FF0000, // Красный
+	0x0000FFFF, // Голубой
+	0x000000FF, // Синий
+	0x00FF00FF  // Пурпурный
+};
+
+// Функция для добавления сообщения в лог
+void add_message(uint64_t level, char *message) {
+	msg_t *new_msg = (msg_t *)mem_alloc(sizeof(msg_t));
+
+	new_msg->level = level;
+	new_msg->message = mem_alloc(tool_strlen(message) + 1);
+	tool_strcpy(new_msg->message, message);
+
+	new_msg->next = NULL;
+
+	if (log == NULL) {
+		log = new_msg;
+	} else {
+		msg_t *current = log;
+		while (current->next != NULL) { current = current->next; }
+		current->next = new_msg;
+	}
+	last_message = new_msg;
+}
+
+// Функция для добавления символа в сообщение
+void add_char_to_message(char c, msg_t *msg) {
+	uint64_t length = tool_strlen(msg->message);
+	msg->message = mem_realloc(msg->message, length + 1);
+	msg->message[length] = c;
+	msg->message[length + 1] = '\0';
+}
+
+void debug_putc(char c) {
+	add_char_to_message(c, last_message);
+}
+
+void debug_printf(uint8_t level, char *info, char *format, ...) {
+	va_list args;
+	va_start(args, format);
+	add_message(level, info);
+	tool_format(debug_putc, format, args);
+	va_end(args);
+}
+
+// Функция для вывода всего лога
+void print_log( ) {
+	msg_t *current = log;
+	while (current != NULL) {
+		fb_set_text_color(level_colors[current->level]);
+		fb_printf("Message: %s\n", current->message);
+		fb_set_text_color(0x00D000);
+		current = current->next;
+	}
+}
\ No newline at end of file
diff --git a/kernel/mod.c b/kernel/mod.c
index 0bc33b5..23d2f80 100644
--- a/kernel/mod.c
+++ b/kernel/mod.c
@@ -33,8 +33,12 @@ uint64_t bootpng_size;
 static void *elf_entry(elf64_header_t *module_bin) {
 	// Приводим заголовок ELF файла к типу elf64_header_t
 	elf64_header_t *elf_header = (elf64_header_t *)module_bin;
-	LOG("(uint64_t)elf_header->e_entry = 0x%x\n",
-	    (uint64_t)elf_header->e_entry);
+	LOG("(uint64_t)elf_header->e_entry = 0x%x, type = %u\n",
+	    (uint64_t)elf_header->e_entry, elf_header->e_type);
+	if (elf_header->e_type != 2) {
+		fb_printf("\t\tОшибка! Модуль неправильно собран!\n");
+		for (;;) {}
+	}
 	// Возвращаем указатель на точку входа
 	return (void *)((uint64_t)elf_header->e_entry + (uint64_t)module_bin);
 }
@@ -99,7 +103,7 @@ void mod_init( ) {
 			continue;
 		}
 
-		module_info_t (*module_init)(env_t *env) =
+		module_info_t (*module_init)(env_t * env) =
 		    (module_info_t(*)(env_t * env))
 		        elf_entry((elf64_header_t *)module_ptr->address);
 
diff --git a/kernel/tool.c b/kernel/tool.c
index 0279de5..c0933a2 100644
--- a/kernel/tool.c
+++ b/kernel/tool.c
@@ -32,6 +32,15 @@ uint64_t tool_strlen(const char *str) {
 	return length;
 }
 
+void tool_strcpy(char *dest, char *src) {
+	uint64_t i = 0;
+	while (src[i] != '\0') {
+		dest[i] = src[i];
+		i++;
+	}
+	dest[i] = '\0';
+}
+
 uint64_t tool_starts_with(const char *str, const char *prefix) {
 	uint64_t str_len = tool_strlen(str);
 	uint64_t prefix_len = tool_strlen(prefix);
diff --git a/modules/cpubench/build.sh b/modules/cpubench/build.sh
index cb462b2..7a38324 100755
--- a/modules/cpubench/build.sh
+++ b/modules/cpubench/build.sh
@@ -3,7 +3,7 @@ echo "Название: CPUBENCH"
 echo "Лицензия: Публичное достояние"
 
 CC="gcc"
-ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -shared -nostdlib "
+ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -static -nostdlib "
 
 if [ -d "../../sdk" ]; then
 	CC="../../sdk/bin/x86_64-elf-gcc"
diff --git a/modules/helloworld/build.sh b/modules/helloworld/build.sh
index 8510403..3bc1afa 100755
--- a/modules/helloworld/build.sh
+++ b/modules/helloworld/build.sh
@@ -3,7 +3,7 @@ echo "Название: Hello world"
 echo "Лицензия: Публичное достояние"
 
 CC="gcc"
-ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -shared -nostdlib "
+ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -static -nostdlib "
 
 if [ -d "../../sdk" ]; then
 	CC="../../sdk/bin/x86_64-elf-gcc"
diff --git a/modules/music/build.sh b/modules/music/build.sh
index b07817d..c1a415c 100755
--- a/modules/music/build.sh
+++ b/modules/music/build.sh
@@ -3,7 +3,7 @@ echo "Название: Мелодия из тетриса"
 echo "Лицензия: Публичное достояние"
 
 CC="gcc"
-ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -shared -nostdlib "
+ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -static -nostdlib "
 
 if [ -d "../../sdk" ]; then
 	CC="../../sdk/bin/x86_64-elf-gcc"
diff --git a/modules/pci/build.sh b/modules/pci/build.sh
index 6b2939f..4092c16 100755
--- a/modules/pci/build.sh
+++ b/modules/pci/build.sh
@@ -4,7 +4,7 @@ echo "Лицензия: Публичное достояние"
 
 
 CC="gcc"
-ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -shared -nostdlib "
+ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -static -nostdlib "
 
 if [ -d "../../sdk" ]; then
 	CC="../../sdk/bin/x86_64-elf-gcc"
diff --git a/modules/simd/build.sh b/modules/simd/build.sh
index 9721e95..30ef716 100755
--- a/modules/simd/build.sh
+++ b/modules/simd/build.sh
@@ -3,7 +3,7 @@ echo "Название: SIMD"
 echo "Лицензия: Публичное достояние"
 
 CC="gcc"
-ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -shared -nostdlib "
+ARCH_FLAGS="-ffreestanding -O0 -g -fPIC -static -nostdlib "
 
 if [ -d "../../sdk" ]; then
 	CC="../../sdk/bin/x86_64-elf-gcc"