Resolves: rhbz#048108 - segfault at 18 ip 00007f4c7c0d841c sp 00007ffe49f61b70 error 4 in libc.so.6

Fix changelog entry
Include upstream patch link

strongswan.spec

@@ -14,7 +14,7 @@
 
 Name:           strongswan
 Version:        5.9.5
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        An OpenSource IPsec-based VPN and TNC solution
 License:        GPLv2+
 URL:            http://www.strongswan.org/
@@ -23,6 +23,8 @@ Source1:        http://download.strongswan.org/strongswan-%{version}%{?prereleas
 Source2:        https://download.strongswan.org/STRONGSWAN-RELEASE-PGP-KEY
 Source3:        tmpfiles-strongswan.conf
 Patch0:         strongswan-5.6.0-uintptr_t.patch
+# https://git.strongswan.org/?p=strongswan.git;a=commit;h=3eecd40cec6415fc033f8d9141ab652047e71524
+Patch1:         strongswan-5.9.5-atexit-handlers.patch
 
 # only needed for pre-release versions
 #BuildRequires:  autoconf automake
@@ -410,6 +412,9 @@ install -D -m 0644 %{SOURCE3} %{buildroot}/%{_tmpfilesdir}/strongswan-starter.co
 %endif
 
 %changelog
+* Fri Feb 25 2022 Arne Reiter <redhat@arnereiter.de> - 5.9.5-3
+- Resolves: rhbz#2048108 - segfault at 18 ip 00007f4c7c0d841c sp 00007ffe49f61b70 error 4 in libc.so.6
+
 * Tue Jan 25 2022 Paul Wouters <paul.wouters@aiven.io> - 5.9.5-2
 - Use newly published/cleaned strongswan gpg key