diff --git a/assets/initrd.toml b/assets/initrd.toml
index 2289e7b..c29a95a 100644
--- a/assets/initrd.toml
+++ b/assets/initrd.toml
@@ -15,6 +15,7 @@ source = "../assets/fonts/tamsyn8x16r.psf"
 [[files]]
 dest = "symbol_table.dat"
 source = "symbol_table.dat"
+symbols = true
 
 [[files]]
 dest = "nulldrv1"
diff --git a/modules.yaml b/modules.yaml
index c29aaab..228c379 100644
--- a/modules.yaml
+++ b/modules.yaml
@@ -47,6 +47,7 @@ modules:
             - src/kernel/screen.cpp
             - src/kernel/serial.cpp
             - src/kernel/stack_cache.cpp
+            - src/kernel/symbol_table.cpp
             - src/kernel/syscall.cpp
             - src/kernel/syscall.s
             - src/kernel/syscalls/channel.cpp
diff --git a/src/kernel/debug.cpp b/src/kernel/debug.cpp
index 5025738..1b3b586 100644
--- a/src/kernel/debug.cpp
+++ b/src/kernel/debug.cpp
@@ -5,6 +5,7 @@
 #include "objects/process.h"
 #include "objects/thread.h"
 #include "page_manager.h"
+#include "symbol_table.h"
 
 size_t __counter_syscall_enter = 0;
 size_t __counter_syscall_sysret = 0;
@@ -59,14 +60,26 @@ void
 print_stacktrace(int skip)
 {
 	console *cons = console::get();
+	symbol_table *syms = symbol_table::get();
 
 	frame *fp = nullptr;
 	int fi = -skip;
 	__asm__ __volatile__ ( "mov %%rbp, %0" : "=r" (fp) );
 
 	while (fp && fp->return_addr) {
-		if (fi++ >= 0)
-			cons->printf("  frame %2d: %lx\n", fi-1, fp->return_addr);
+		if (fi++ >= 0) {
+			const symbol_table::entry *e = syms ? syms->find_symbol(fp->return_addr) : nullptr;
+			const char *name = e ? e->name : "";
+			cons->printf("  frame %2d:", fi-1);
+
+			cons->set_color(5);
+			cons->printf(" %016llx", fp->return_addr);
+			cons->set_color();
+
+			cons->set_color(6);
+			cons->printf("  %s\n", name);
+			cons->set_color();
+		}
 		fp = fp->prev;
 	}
 }
diff --git a/src/kernel/main.cpp b/src/kernel/main.cpp
index 74423ab..8b988f3 100644
--- a/src/kernel/main.cpp
+++ b/src/kernel/main.cpp
@@ -22,6 +22,7 @@
 #include "page_manager.h"
 #include "scheduler.h"
 #include "serial.h"
+#include "symbol_table.h"
 #include "syscall.h"
 
 extern "C" {
@@ -121,8 +122,11 @@ kernel_main(args::header *header)
 
 		initrd::disk &ird = initrds.emplace(mod.location);
 		log::info(logs::boot, "initrd loaded with %d files.", ird.files().count());
-		for (auto &f : ird.files())
-			log::info(logs::boot, "  %s%s (%d bytes).", f.executable() ? "*" : "", f.name(), f.size());
+		for (auto &f : ird.files()) {
+			char type = f.executable() ? '*' :
+				f.symbols() ? '+' : ' ';
+			log::info(logs::boot, "  %c%s (%d bytes).", type, f.name(), f.size());
+		}
 	}
 
 	/*
@@ -180,14 +184,16 @@ kernel_main(args::header *header)
 
 	for (auto &ird : initrds) {
 		for (auto &f : ird.files()) {
-			if (f.executable())
+			if (f.executable()) {
 				sched->load_process(f.name(), f.data(), f.size());
+			} else if (f.symbols()) {
+				new symbol_table {f.data(), f.size()};
+			}
 		}
 	}
 
-	log::info(logs::objs, "Testing object system:");
-
 	/*
+	log::info(logs::objs, "Testing object system:");
 	test_observer obs1("event");
 	test_observer obs2("no handles");
 	{
diff --git a/src/kernel/symbol_table.cpp b/src/kernel/symbol_table.cpp
new file mode 100644
index 0000000..1e927cd
--- /dev/null
+++ b/src/kernel/symbol_table.cpp
@@ -0,0 +1,49 @@
+#include "kutil/assert.h"
+#include "kutil/memory.h"
+
+#include "log.h"
+#include "symbol_table.h"
+
+symbol_table * symbol_table::s_instance = nullptr;
+
+symbol_table::symbol_table(const void *data, size_t size)
+{
+	m_data = kutil::kalloc(size);
+	kassert(m_data, "Failed to allocate for symbol table");
+	kutil::memcpy(m_data, data, size);
+
+	uint64_t *values = reinterpret_cast<uint64_t*>(m_data);
+	m_entries = *values++;
+	m_index = reinterpret_cast<entry*>(values);
+
+	for (size_t i = 0; i < m_entries; ++i) {
+		uint64_t offset = reinterpret_cast<uint64_t>(m_index[i].name);
+		m_index[i].name = reinterpret_cast<char*>(m_data) + offset;
+	}
+
+	if (!s_instance)
+		s_instance = this;
+
+	log::info(logs::boot, "Loaded %d symbol table entries at %llx", m_entries, m_data);
+}
+
+symbol_table::~symbol_table()
+{
+	kutil::kfree(m_data);
+}
+
+const symbol_table::entry *
+symbol_table::find_symbol(uintptr_t addr) const
+{
+	if (!m_entries)
+		return nullptr;
+
+	// TODO: binary search
+	for (size_t i = 0; i < m_entries; ++i) {
+		if (m_index[i].address > addr) {
+			return i ? &m_index[i - 1] : nullptr;
+		}
+	}
+
+	return &m_index[m_entries - 1];
+}
diff --git a/src/kernel/symbol_table.h b/src/kernel/symbol_table.h
new file mode 100644
index 0000000..222fb1a
--- /dev/null
+++ b/src/kernel/symbol_table.h
@@ -0,0 +1,34 @@
+#pragma once
+
+#include <stdint.h>
+
+class symbol_table
+{
+public:
+	struct entry
+	{
+		uintptr_t address;
+		char *name;
+	};
+
+	static symbol_table * get() { return s_instance; }
+
+	/// Constructor.
+	/// \arg data  Pointer to the start of the symbol_table data.
+	/// \arg size  Size of the data, in bytes
+	symbol_table(const void *data, size_t size);
+
+	~symbol_table();
+
+	/// Find the closest symbol address before the given address
+	/// \args addr  Address to search for
+	/// \returns    Actual address of the symbol
+	const entry * find_symbol(uintptr_t addr) const;
+
+private:
+	size_t m_entries;
+	entry *m_index;
+	void *m_data;
+
+	static symbol_table *s_instance;
+};
diff --git a/src/libraries/initrd/include/initrd/headers.h b/src/libraries/initrd/include/initrd/headers.h
index e89df99..0845275 100644
--- a/src/libraries/initrd/include/initrd/headers.h
+++ b/src/libraries/initrd/include/initrd/headers.h
@@ -21,7 +21,8 @@ struct disk_header
 
 enum class file_flags : uint16_t
 {
-	executable = 0x01
+	executable = 0x01,
+	symbols    = 0x02
 };
 
 struct file_header
diff --git a/src/libraries/initrd/include/initrd/initrd.h b/src/libraries/initrd/include/initrd/initrd.h
index ed8a676..c313947 100644
--- a/src/libraries/initrd/include/initrd/initrd.h
+++ b/src/libraries/initrd/include/initrd/initrd.h
@@ -36,6 +36,9 @@ public:
 	/// Whether this file is an executable
 	bool executable() const;
 
+	/// Whether this file is a symbol table
+	bool symbols() const;
+
 private:
 	const file_header *m_header;
 	void const *m_data;
diff --git a/src/libraries/initrd/initrd.cpp b/src/libraries/initrd/initrd.cpp
index bfd2fd7..38d77f2 100644
--- a/src/libraries/initrd/initrd.cpp
+++ b/src/libraries/initrd/initrd.cpp
@@ -22,6 +22,11 @@ file::executable() const {
 	return bitfield_has(m_header->flags, file_flags::executable);
 }
 
+bool
+file::symbols() const {
+	return bitfield_has(m_header->flags, file_flags::symbols);
+}
+
 
 disk::disk(const void *start)
 {
diff --git a/src/tools/makerd/entry.cpp b/src/tools/makerd/entry.cpp
index bede857..9fb4a4f 100644
--- a/src/tools/makerd/entry.cpp
+++ b/src/tools/makerd/entry.cpp
@@ -1,10 +1,12 @@
 #include "entry.h"
 
-entry::entry(const std::string &in, const std::string &out, bool executable) :
+entry::entry(const std::string &in, const std::string &out,
+		bool executable, bool symbols) :
 	m_in(in),
 	m_out(out),
 	m_file(in, std::ios_base::binary),
-	m_exec(executable)
+	m_exec(executable),
+	m_syms(symbols)
 {
 	m_file.seekg(0, std::ios_base::end);
 	m_size = m_file.tellg();
diff --git a/src/tools/makerd/entry.h b/src/tools/makerd/entry.h
index 58456e4..59f4083 100644
--- a/src/tools/makerd/entry.h
+++ b/src/tools/makerd/entry.h
@@ -5,13 +5,18 @@
 class entry
 {
 public:
-	entry(const std::string &in, const std::string &out, bool executable = false);
+	entry(
+		const std::string &in,
+		const std::string &out,
+		bool executable = false,
+		bool symbols = false);
 
 	inline const std::string & in() const { return m_in; }
 	inline const std::string & out() const { return m_out; }
 	inline const std::ifstream & file() const { return m_file; }
 
 	inline bool executable() const { return m_exec; }
+	inline bool symbols() const { return m_syms; }
 	inline size_t size() const { return m_size; }
 	inline bool good() const { return m_file.good(); }
 
@@ -21,5 +26,6 @@ private:
 	std::ifstream m_file;
 	size_t m_size;
 	bool m_exec;
+	bool m_syms;
 };
 
diff --git a/src/tools/makerd/main.cpp b/src/tools/makerd/main.cpp
index e95c690..4adef32 100644
--- a/src/tools/makerd/main.cpp
+++ b/src/tools/makerd/main.cpp
@@ -44,8 +44,9 @@ int main(int argc, char **argv)
 		}
 
 		auto exec = file->get_as<bool>("executable").value_or(false);
+		auto syms = file->get_as<bool>("symbols").value_or(false);
 
-		entries.emplace_back(*source, *dest, exec);
+		entries.emplace_back(*source, *dest, exec, syms);
 		const entry &e = entries.back();
 
 		if (!e.good()) {
@@ -96,6 +97,9 @@ int main(int argc, char **argv)
 		if (e.executable())
 			fheader.flags |= initrd::file_flags::executable;
 
+		if (e.symbols())
+			fheader.flags |= initrd::file_flags::symbols;
+
 		out.write(
 			reinterpret_cast<const char *>(&fheader),
 			sizeof(fheader));