diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 824ba5ac6361..f93aae5e4307 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -494,6 +494,8 @@ static int bug_handler(struct pt_regs *regs, unsigned int esr)
 		break;
 
 	case BUG_TRAP_TYPE_WARN:
+		/* Ideally, report_bug() should backtrace for us... but no. */
+		dump_backtrace(regs, NULL);
 		break;
 
 	default: