diff --git a/src/debug.c b/src/debug.c
index 93173f3b9..0d29165de 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -1111,6 +1111,33 @@ void logRegisters(ucontext_t *uc) {
         (unsigned long) uc->uc_mcontext.mc_cs
     );
     logStackContent((void**)uc->uc_mcontext.mc_rsp);
+#elif defined(__aarch64__) /* Linux AArch64 */
+    serverLog(LL_WARNING,
+	      "\n"
+	      "X18:%016lx X19:%016lx\nX20:%016lx X21:%016lx\n"
+	      "X22:%016lx X23:%016lx\nX24:%016lx X25:%016lx\n"
+	      "X26:%016lx X27:%016lx\nX28:%016lx X29:%016lx\n"
+	      "X30:%016lx\n"
+	      "pc:%016lx sp:%016lx\npstate:%016lx fault_address:%016lx\n",
+	      (unsigned long) uc->uc_mcontext.regs[18],
+	      (unsigned long) uc->uc_mcontext.regs[19],
+	      (unsigned long) uc->uc_mcontext.regs[20],
+	      (unsigned long) uc->uc_mcontext.regs[21],
+	      (unsigned long) uc->uc_mcontext.regs[22],
+	      (unsigned long) uc->uc_mcontext.regs[23],
+	      (unsigned long) uc->uc_mcontext.regs[24],
+	      (unsigned long) uc->uc_mcontext.regs[25],
+	      (unsigned long) uc->uc_mcontext.regs[26],
+	      (unsigned long) uc->uc_mcontext.regs[27],
+	      (unsigned long) uc->uc_mcontext.regs[28],
+	      (unsigned long) uc->uc_mcontext.regs[29],
+	      (unsigned long) uc->uc_mcontext.regs[30],
+	      (unsigned long) uc->uc_mcontext.pc,
+	      (unsigned long) uc->uc_mcontext.sp,
+	      (unsigned long) uc->uc_mcontext.pstate,
+	      (unsigned long) uc->uc_mcontext.fault_address
+		      );
+	      logStackContent((void**)uc->uc_mcontext.sp);
 #else
     serverLog(LL_WARNING,
         "  Dumping of registers not supported for this OS/arch");
diff --git a/src/siphash.c b/src/siphash.c
index 6b9419031..357741132 100644
--- a/src/siphash.c
+++ b/src/siphash.c
@@ -58,7 +58,8 @@ int siptlw(int c) {
 /* Test of the CPU is Little Endian and supports not aligned accesses.
  * Two interesting conditions to speedup the function that happen to be
  * in most of x86 servers. */
-#if defined(__X86_64__) || defined(__x86_64__) || defined (__i386__)
+#if defined(__X86_64__) || defined(__x86_64__) || defined (__i386__) \
+	|| defined (__aarch64__) || defined (__arm64__)
 #define UNALIGNED_LE_CPU
 #endif