diff --git a/valgrind-3.17.0_start.patch b/valgrind-3.17.0_start.patch
new file mode 100644
index 0000000..3882fb6
--- /dev/null
+++ b/valgrind-3.17.0_start.patch
@@ -0,0 +1,26 @@
+commit 200b6a5a0ea3e1e154663b0fc575bfe2becf177d
+Author: Mark Wielaard <mark@klomp.org>
+Date:   Wed Jul 21 17:55:40 2021 +0200
+
+    m_debuginfo/debuginfo.c VG_(get_fnname_kind) _start is below main
+    
+    With glibc 2.34 we might see the _start symbol as the frame that
+    called main instead of directly after __libc_start_main or
+    generic_start_main.
+    
+    Fixes memcheck/tests/badjump[2], memcheck/tests/origin4-many,
+    helgrind/tests/tc04_free_lock, helgrind/tests/tc09_bad_unlock
+    and helgrind/tests/tc20_verifywrap.
+
+diff --git a/coregrind/m_debuginfo/debuginfo.c b/coregrind/m_debuginfo/debuginfo.c
+index bc2578b37..e2218f266 100644
+--- a/coregrind/m_debuginfo/debuginfo.c
++++ b/coregrind/m_debuginfo/debuginfo.c
+@@ -2289,6 +2289,7 @@ Vg_FnNameKind VG_(get_fnname_kind) ( const HChar* name )
+        VG_STREQN(18, "__libc_start_main.", name) || // gcc optimization
+        VG_STREQ("generic_start_main", name) ||  // Yellow Dog doggedness
+        VG_STREQN(19, "generic_start_main.", name) || // gcc optimization
++       VG_STREQ("_start", name) ||
+ #      elif defined(VGO_darwin)
+        // See readmacho.c for an explanation of this.
+        VG_STREQ("start_according_to_valgrind", name) ||  // Darwin, darling
diff --git a/valgrind.spec b/valgrind.spec
index fee5ccc..cd7e681 100644
--- a/valgrind.spec
+++ b/valgrind.spec
@@ -3,7 +3,7 @@
 Summary: Tool for finding memory management bugs in programs
 Name: %{?scl_prefix}valgrind
 Version: 3.17.0
-Release: 9%{?dist}
+Release: 10%{?dist}
 Epoch: 1
 License: GPLv2+
 URL: http://www.valgrind.org/
@@ -156,6 +156,10 @@ Patch15: helgrind-and-drd-suppression-libc-and-libpthread.patch
 # KDE#420906 missing syscall wrapper for clone3 (435)
 Patch16: valgrind-3.17.0-clone3.patch
 
+# commit 200b6a5a0ea3e1e154663b0fc575bfe2becf177d
+# m_debuginfo/debuginfo.c VG_(get_fnname_kind) _start is below main
+Patch17: valgrind-3.17.0_start.patch
+
 BuildRequires: make
 BuildRequires: glibc-devel
 
@@ -311,6 +315,7 @@ touch memcheck/tests/s390x/vistr.stdout.exp
 %patch14 -p1
 %patch15 -p1
 %patch16 -p1
+%patch17 -p1
 
 %build
 # LTO triggers undefined symbols in valgrind.  Valgrind has a --enable-lto
@@ -536,6 +541,9 @@ fi
 %endif
 
 %changelog
+* Tue Aug  3 2021 Mark Wielaard <mjw@redhat.com> - 3.17.0-10
+- Add valgrind-3.17.0_start.patch
+
 * Wed Jul 21 2021 Mark Wielaard <mjw@redhat.com> - 3.17.0-9
 - Add valgrind-3.17.0-clone3.patch