diff --git a/include/trace/events/compaction.h b/include/trace/events/compaction.h
index c6814b917bdf..1337d9e01e3d 100644
--- a/include/trace/events/compaction.h
+++ b/include/trace/events/compaction.h
@@ -104,7 +104,7 @@ TRACE_EVENT(mm_compaction_begin,
 		__entry->zone_end = zone_end;
 	),
 
-	TP_printk("zone_start=%lu migrate_start=%lu free_start=%lu zone_end=%lu",
+	TP_printk("zone_start=0x%lx migrate_start=0x%lx free_start=0x%lx zone_end=0x%lx",
 		__entry->zone_start,
 		__entry->migrate_start,
 		__entry->free_start,