diff --git a/debuggerd/debuggerd_test.cpp b/debuggerd/debuggerd_test.cpp
index 144faee..93725b9 100644
--- a/debuggerd/debuggerd_test.cpp
+++ b/debuggerd/debuggerd_test.cpp
@@ -274,7 +274,7 @@
   }
 
   if (signo == 0) {
-    ASSERT_TRUE(WIFEXITED(status));
+    ASSERT_TRUE(WIFEXITED(status)) << "Terminated due to unexpected signal " << WTERMSIG(status);
     ASSERT_EQ(0, WEXITSTATUS(signo));
   } else {
     ASSERT_FALSE(WIFEXITED(status));
diff --git a/debuggerd/seccomp_policy/crash_dump.arm64.policy b/debuggerd/seccomp_policy/crash_dump.arm64.policy
index 1585cc6..21887ab 100644
--- a/debuggerd/seccomp_policy/crash_dump.arm64.policy
+++ b/debuggerd/seccomp_policy/crash_dump.arm64.policy
@@ -24,7 +24,7 @@
 rt_sigprocmask: 1
 rt_sigaction: 1
 rt_tgsigqueueinfo: 1
-prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == 0x53564d41
+prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == 0x53564d41 || arg0 == PR_PAC_RESET_KEYS
 madvise: 1
 mprotect: arg2 in 0x1|0x2
 munmap: 1
diff --git a/debuggerd/seccomp_policy/crash_dump.policy.def b/debuggerd/seccomp_policy/crash_dump.policy.def
index cd5aad4..90843fc 100644
--- a/debuggerd/seccomp_policy/crash_dump.policy.def
+++ b/debuggerd/seccomp_policy/crash_dump.policy.def
@@ -34,7 +34,12 @@
 rt_tgsigqueueinfo: 1
 
 #define PR_SET_VMA 0x53564d41
+#if defined(__aarch64__)
+// PR_PAC_RESET_KEYS happens on aarch64 in pthread_create path.
+prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == PR_SET_VMA || arg0 == PR_PAC_RESET_KEYS
+#else
 prctl: arg0 == PR_GET_NO_NEW_PRIVS || arg0 == PR_SET_VMA
+#endif
 
 #if 0
 libminijail on vendor partitions older than P does not have constants from <sys/mman.h>.