From 920a3ab3b7ff0baecc9dcce662b9b45aa9c199c2 Mon Sep 17 00:00:00 2001
From: Nikita Smith <git.nikita.smith@gmail.com>
Date: Fri, 7 Nov 2025 14:30:12 -0800
Subject: [PATCH] discard unknown FDEs

---
 src/ctrl/ctrl_core.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/ctrl/ctrl_core.c b/src/ctrl/ctrl_core.c
index ed111ad1..49aaf22a 100644
--- a/src/ctrl/ctrl_core.c
+++ b/src/ctrl/ctrl_core.c
@@ -2027,10 +2027,8 @@ ctrl_unwind_step__dwarf(CTRL_Handle process_handle, CTRL_Handle module_handle, A
       is_cfi_parsed = dw_parse_cfi(unwind_data, fde_addr, arch, &cie, &fde);
     }
 
-    if(is_cfi_parsed)
+    if(is_cfi_parsed && contains_1u64(fde.pc_range, ip))
     {
-      Assert(contains_1u64(fde.pc_range, ip));
-
       // setup pointer decoder ops
       DW_DecodePtr *decode_ptr_func = 0;
       void         *decode_ptr_ctx  = 0;