diff --git a/sys/arm64/arm64/trap.c b/sys/arm64/arm64/trap.c
--- a/sys/arm64/arm64/trap.c
+++ b/sys/arm64/arm64/trap.c
@@ -213,7 +213,7 @@
 	if (!lower) {
 		print_registers(frame);
 		print_gp_register("far", far);
-		printf(" esr: %.16lx\n", esr);
+		printf(" esr: %16lx\n", esr);
 		panic("Misaligned access from kernel space!");
 	}
 
@@ -330,7 +330,7 @@
 	    WARN_GIANTOK, NULL, "Kernel page fault") != 0) {
 		print_registers(frame);
 		print_gp_register("far", far);
-		printf(" esr: %.16lx\n", esr);
+		printf(" esr: %16lx\n", esr);
 		panic("data abort in critical section or under mutex");
 	}
 
@@ -371,7 +371,7 @@
 			printf("Fatal data abort:\n");
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 
 #ifdef KDB
 			if (debugger_on_trap) {
@@ -499,7 +499,7 @@
 #endif
 		{
 			print_registers(frame);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("VFP exception in the kernel");
 		}
 		break;
@@ -512,7 +512,7 @@
 		} else {
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("Unhandled EL1 %s abort: %x",
 			    exception == EXCP_INSN_ABORT ? "instruction" :
 			    "data", dfsc);
@@ -630,7 +630,7 @@
 		else {
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("Unhandled EL0 %s abort: %x",
 			    exception == EXCP_INSN_ABORT_L ? "instruction" :
 			    "data", dfsc);
@@ -723,7 +723,7 @@
 
 	print_registers(frame);
 	print_gp_register("far", far);
-	printf(" esr: %.16lx\n", esr);
+	printf(" esr: %16lx\n", esr);
 	panic("Unhandled System Error");
 }
 
@@ -738,6 +738,6 @@
 
 	print_registers(frame);
 	print_gp_register("far", far);
-	printf(" esr: %.16lx\n", esr);
+	printf(" esr: %16lx\n", esr);
 	panic("Unhandled exception");
 }