diff --git a/debuggerd/tombstone.cpp b/debuggerd/tombstone.cpp
index 094ab48..81da16d 100644
--- a/debuggerd/tombstone.cpp
+++ b/debuggerd/tombstone.cpp
@@ -379,6 +379,9 @@
         line += " (BuildId: " + build_id + ")";
       }
     }
+    if (it->load_base != 0) {
+      line += android::base::StringPrintf(" (load base 0x%" PRIxPTR ")", it->load_base);
+    }
     _LOG(log, logtype::MAPS, "%s\n", line.c_str());
   }
   if (print_fault_address_marker) {
diff --git a/include/backtrace/BacktraceMap.h b/include/backtrace/BacktraceMap.h
index da96307..731c248 100644
--- a/include/backtrace/BacktraceMap.h
+++ b/include/backtrace/BacktraceMap.h
@@ -37,6 +37,7 @@
 
   uintptr_t start;
   uintptr_t end;
+  uintptr_t load_base;
   int flags;
   std::string name;
 };
@@ -82,6 +83,14 @@
     return map.end > 0;
   }
 
+  static uintptr_t GetRelativePc(const backtrace_map_t& map, uintptr_t pc) {
+    if (IsValid(map)) {
+      return pc - map.start + map.load_base;
+    } else {
+      return pc;
+    }
+  }
+
 protected:
   BacktraceMap(pid_t pid);
 
diff --git a/libbacktrace/Backtrace.cpp b/libbacktrace/Backtrace.cpp
index 91ca8b7..d75c210 100644
--- a/libbacktrace/Backtrace.cpp
+++ b/libbacktrace/Backtrace.cpp
@@ -97,12 +97,7 @@
     map_name = "<unknown>";
   }
 
-  uintptr_t relative_pc;
-  if (BacktraceMap::IsValid(frame->map)) {
-    relative_pc = frame->pc - frame->map.start;
-  } else {
-    relative_pc = frame->pc;
-  }
+  uintptr_t relative_pc = BacktraceMap::GetRelativePc(frame->map, frame->pc);
 
   std::string line(StringPrintf("#%02zu pc %" PRIPTR "  %s", frame->num, relative_pc, map_name));
   if (!frame->func_name.empty()) {
diff --git a/libbacktrace/UnwindMap.cpp b/libbacktrace/UnwindMap.cpp
index fa59d07..4a4e2f3 100644
--- a/libbacktrace/UnwindMap.cpp
+++ b/libbacktrace/UnwindMap.cpp
@@ -51,6 +51,7 @@
 
     map.start = unw_map.start;
     map.end = unw_map.end;
+    map.load_base = unw_map.load_base;
     map.flags = unw_map.flags;
     map.name = unw_map.path;
 
@@ -91,6 +92,7 @@
 
       map.start = unw_map.start;
       map.end = unw_map.end;
+      map.load_base = unw_map.load_base;
       map.flags = unw_map.flags;
       map.name = unw_map.path;
 
diff --git a/libbacktrace/backtrace_test.cpp b/libbacktrace/backtrace_test.cpp
index 4af6592..ebcb1f8 100644
--- a/libbacktrace/backtrace_test.cpp
+++ b/libbacktrace/backtrace_test.cpp
@@ -771,6 +771,7 @@
   // Check map name empty, but exists.
   frame.map.start = 1;
   frame.map.end = 1;
+  frame.map.load_base = 0;
 #if defined(__LP64__)
   EXPECT_EQ("#01 pc 0000000000000001  <unknown>",
 #else
@@ -808,6 +809,16 @@
   EXPECT_EQ("#01 pc 12345678  MapFake (ProcFake+645)",
 #endif
             backtrace->FormatFrameData(&frame));
+
+  // Check func_name is set, func offset is non-zero, and load_base is non-zero.
+  frame.func_offset = 645;
+  frame.map.load_base = 100;
+#if defined(__LP64__)
+  EXPECT_EQ("#01 pc 00000000123456dc  MapFake (ProcFake+645)",
+#else
+  EXPECT_EQ("#01 pc 123456dc  MapFake (ProcFake+645)",
+#endif
+            backtrace->FormatFrameData(&frame));
 }
 
 struct map_test_t {