fixes

config/grub.cfg

@@ -1,9 +1,8 @@
 set timeout=1
 set default=0
 insmod all_video
-insmod normal
 
 menuentry "kern" {
 	multiboot2 /boot/kernel
-	# module2 /boot/initrd.tar
+	module2 /boot/initrd.tar
 }

kernel/user.c

@@ -79,6 +79,7 @@ static int user_load_segment(struct pcb *pcb, struct file *file, int idx)
 			ERROR("Could not load elf segment");
 			return 1;
 		}
+		TRACE("Read %zu bytes", read);
 		memcpyv(mapADDR + total_read, load_buffer, read);
 		total_read += read;
 	}