diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/README.md b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/README.md
deleted file mode 100644
index 20ef8bab00..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/README.md
+++ /dev/null
@@ -1,24 +0,0 @@
-This is a fork of gentoo's `sys-process/audit` package. The main
-reasons for having our fork seem to be:
-
-1. We have our own audit rules (see files in `files/rules.d`
-   directory).
-
-  - These seem to be mostly similar to what gentoo provides, but split
-    into several files and they have an additional rule for SELinux
-    events.
-
-  - We also install it in a different place and place symlinks with
-    systemd's tmpfiles functionality.
-
-2. We install a systemd service that loads our rules at startup.
-
-3. We build and install only a subset of binaries in the project.
-   Namely, we skip all the daemon stuff that puts the logs in
-   `/var/log/audit` and some tools that process those logs. Since
-   audit logs are also written to journal, writing them to disk seems
-   redundant, thus auditd and the tools seem to be unnecessary. This
-   also reduces the final image size a bit.
-
-4. Since we do not install the daemon, we don't do the permissions
-   lockdown on some auditd files.
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/audit-3.0.6.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/audit-3.0.6.ebuild
index 8319056101..515bd1b841 100644
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/audit-3.0.6.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/audit-3.0.6.ebuild
@@ -3,8 +3,7 @@
 
 EAPI=7
 
-# Flatcar: Support python 3.6.
-PYTHON_COMPAT=( python3_{6..10} )
+PYTHON_COMPAT=( python3_{8..10} )
 
 inherit autotools multilib-minimal toolchain-funcs python-r1 linux-info systemd usr-ldscript
 
@@ -14,8 +13,7 @@ SRC_URI="https://people.redhat.com/sgrubb/audit/${P}.tar.gz"
 
 LICENSE="GPL-2+ LGPL-2.1+"
 SLOT="0"
-# Flatcar: Build amd64 and arm64 by default.
-KEYWORDS="amd64 ~arm arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 IUSE="gssapi ldap python static-libs test"
 
 REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
@@ -41,20 +39,6 @@ src_prepare() {
 	# Disable installing sample rules so they can be installed as docs.
 	echo -e '%:\n\t:' | tee rules/Makefile.{am,in} >/dev/null
 
-	# Flatcar: Do not build daemon stuff.
-	sed -e '/^SUBDIRS =/s/audisp//' \
-		-i Makefile.am || die
-	# Flatcar: Some legacy stuff is being installed when systemd
-	# is enabled. Drop all the lines that try doing it.
-	sed -e '/${DESTDIR}${initdir}/d' \
-		-e '/${DESTDIR}${legacydir}/d' \
-		-i init.d/Makefile.am || die
-	# Flatcar: Do not build daemon stuff.
-	sed -e '/^sbin_PROGRAMS =/s/auditd//' \
-		-e '/^sbin_PROGRAMS =/s/aureport//' \
-		-e '/^sbin_PROGRAMS =/s/ausearch//' \
-		-i src/Makefile.am || die
-
 	default
 	eautoreconf
 }
@@ -132,46 +116,30 @@ multilib_src_install_all() {
 	dodoc AUTHORS ChangeLog README* THANKS
 	docinto contrib
 	dodoc contrib/avc_snap
-	# Flatcar: Do not install any plugin stuff, these are parts of
-	# auditd that we don't build and install anyway.
-	# docinto contrib/plugin
-	# dodoc contrib/plugin/*
+	docinto contrib/plugin
+	dodoc contrib/plugin/*
 	docinto rules
 	dodoc rules/*rules
 
-	# Flatcar: Do not install stuff auditd stuff.
-	# newinitd "${FILESDIR}"/auditd-init.d-2.4.3 auditd
-	# newconfd "${FILESDIR}"/auditd-conf.d-2.1.3 auditd
+	newinitd "${FILESDIR}"/auditd-init.d-2.4.3 auditd
+	newconfd "${FILESDIR}"/auditd-conf.d-2.1.3 auditd
 
-	# Flatcar: We are not installing audisp too.
-	# [ -f "${ED}"/sbin/audisp-remote ] && \
-	# dodir /usr/sbin && \
-	# mv "${ED}"/{sbin,usr/sbin}/audisp-remote || die
+	[ -f "${ED}"/sbin/audisp-remote ] && \
+	dodir /usr/sbin && \
+	mv "${ED}"/{sbin,usr/sbin}/audisp-remote || die
 
-	# Flatcar: Do not install gentoo rules.
 	# Gentoo rules
-	# insinto /etc/audit
-	# newins "${FILESDIR}"/audit.rules-2.1.3 audit.rules
-	# Flatcar: We are installing our own rules.
-	insinto /usr/share/audit/rules.d
-	doins "${FILESDIR}"/rules.d/*.rules
-	# Flatcar: Do not install deamon stuff.
-	# doins "${FILESDIR}"/audit.rules.stop*
+	insinto /etc/audit
+	newins "${FILESDIR}"/audit.rules-2.1.3 audit.rules
+	doins "${FILESDIR}"/audit.rules.stop*
 
 	# audit logs go here
-	# Flatcar: This is where auditd puts its logs. We don't have
-	# the daemon, so get rid of the unnecessary directory.
-	# keepdir /var/log/audit
+	keepdir /var/log/audit
 
 	find "${ED}" -type f -name '*.la' -delete || die
 
 	# Security
 	lockdown_perms "${ED}"
-
-	# Flatcar: Our systemd stuff.
-	systemd_newtmpfilesd "${FILESDIR}"/audit-rules.tmpfiles audit-rules.conf
-	systemd_dounit "${FILESDIR}"/audit-rules.service
-	systemd_enable_service multi-user.target audit-rules.service
 }
 
 pkg_postinst() {
@@ -181,11 +149,8 @@ pkg_postinst() {
 lockdown_perms() {
 	# Upstream wants these to have restrictive perms.
 	# Should not || die as not all paths may exist.
-	# Flatcar: No lockdown of permissions - it's probably only
-	# related to auditd.
-	# local basedir="${1}"
-	# chmod 0750 "${basedir}"/sbin/au{ditctl,ditd,report,search,trace} 2>/dev/null
-	# chmod 0750 "${basedir}"/var/log/audit 2>/dev/null
-	# chmod 0640 "${basedir}"/etc/audit/{auditd.conf,audit*.rules*} 2>/dev/null
-	:
+	local basedir="${1}"
+	chmod 0750 "${basedir}"/sbin/au{ditctl,ditd,report,search,trace} 2>/dev/null
+	chmod 0750 "${basedir}"/var/log/audit 2>/dev/null
+	chmod 0640 "${basedir}"/etc/audit/{auditd.conf,audit*.rules*} 2>/dev/null
 }
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.service b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.service
deleted file mode 100644
index 8c54802fb5..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.service
+++ /dev/null
@@ -1,16 +0,0 @@
-[Unit]
-Description=Load Security Auditing Rules
-DefaultDependencies=no
-After=local-fs.target systemd-tmpfiles-setup.service
-Conflicts=shutdown.target
-Before=sysinit.target shutdown.target
-ConditionSecurity=audit
-
-[Service]
-Type=oneshot
-RemainAfterExit=yes
-ExecStart=/sbin/augenrules --load
-ExecStop=-/sbin/auditctl -D
-
-[Install]
-WantedBy=multi-user.target
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.tmpfiles b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.tmpfiles
deleted file mode 100644
index 2c15b63d23..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit-rules.tmpfiles
+++ /dev/null
@@ -1,5 +0,0 @@
-d   /etc/audit                          -   -   -   -   -
-d   /etc/audit/rules.d                  -   -   -   -   -
-L   /etc/audit/rules.d/00-clear.rules   -   -   -   -   /usr/share/audit/rules.d/00-clear.rules
-L   /etc/audit/rules.d/80-selinux.rules -   -   -   -   /usr/share/audit/rules.d/80-selinux.rules
-L   /etc/audit/rules.d/99-default.rules -   -   -   -   /usr/share/audit/rules.d/99-default.rules
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules-2.1.3 b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules-2.1.3
new file mode 100644
index 0000000000..25dbedfd1d
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules-2.1.3
@@ -0,0 +1,25 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+#
+# This file contains the auditctl rules that are loaded
+# whenever the audit daemon is started via the initscripts.
+# The rules are simply the parameters that would be passed
+# to auditctl.
+
+# First rule - delete all
+# This is to clear out old rules, so we don't append to them.
+-D
+
+# Feel free to add below this line. See auditctl man page
+
+# The following rule would cause all of the syscalls listed to be ignored in logging.
+-a exit,never -F arch=b32 -S read -S write -S open -S fstat -S mmap -S brk -S munmap -S nanosleep -S fcntl -S close -S dup2 -S rt_sigaction -S stat
+-a exit,never -F arch=b64 -S read -S write -S open -S fstat -S mmap -S brk -S munmap -S nanosleep -S fcntl -S close -S dup2 -S rt_sigaction -S stat
+
+# The following rule would cause the capture of all systems not caught above.
+# -a exit,always -S all
+
+# Increase the buffers to survive stress events
+-b 8192
+
+# vim:ft=conf:
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.post b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.post
new file mode 100644
index 0000000000..29ae197f18
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.post
@@ -0,0 +1,12 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+#
+# This file contains the auditctl rules that are loaded immediately after the
+# audit deamon is stopped via the initscripts.
+# The rules are simply the parameters that would be passed
+# to auditctl.
+
+# Not used for the default Gentoo configuration as of v1.2.3
+# Paranoid security types might wish to reconfigure kauditd here.
+
+# vim:ft=conf:
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.pre b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.pre
new file mode 100644
index 0000000000..1f34173369
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/audit.rules.stop.pre
@@ -0,0 +1,15 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+#
+# This file contains the auditctl rules that are loaded immediately before the
+# audit deamon is stopped via the initscripts.
+# The rules are simply the parameters that would be passed
+# to auditctl.
+
+# auditd is stopping, don't capture events anymore
+-D
+
+# Disable kernel generating audit events
+-e 0
+
+# vim:ft=conf:
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-conf.d-2.1.3 b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-conf.d-2.1.3
new file mode 100644
index 0000000000..c66be166ce
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-conf.d-2.1.3
@@ -0,0 +1,22 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+# Configuration options for auditd
+# -f for foreground mode
+# There are some other options as well, but you'll have to look in the source
+# code to find them as they aren't ready for use yet.
+EXTRAOPTIONS=''
+
+# Audit rules file to run after starting auditd
+RULEFILE_STARTUP=/etc/audit/audit.rules
+
+# Audit rules file to run before and after stopping auditd
+RULEFILE_STOP_PRE=/etc/audit/audit.rules.stop.pre
+RULEFILE_STOP_POST=/etc/audit/audit.rules.stop.post
+
+# If you want to enforce a certain locale for auditd, 
+# uncomment one of the next lines:
+#AUDITD_LANG=none
+AUDITD_LANG=C
+#AUDITD_LANG=en_US
+#AUDITD_LANG=en_US.UTF-8
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-init.d-2.4.3 b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-init.d-2.4.3
new file mode 100644
index 0000000000..c952554df2
--- /dev/null
+++ b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/auditd-init.d-2.4.3
@@ -0,0 +1,90 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+extra_started_commands='reload reload_auditd reload_rules'
+description='Linux Auditing System'
+description_reload='Reload daemon configuration and rules'
+description_reload_rules='Reload daemon rules'
+description_reload_auditd='Reload daemon configuration'
+
+name='auditd'
+pidfile='/var/run/auditd.pid'
+command='/sbin/auditd'
+
+start_auditd() {
+	# Env handling taken from the upstream init script
+	if [ -z "$AUDITD_LANG" -o "$AUDITD_LANG" = "none" -o "$AUDITD_LANG" = "NONE" ]; then
+		unset LANG LC_TIME LC_ALL LC_MESSAGES LC_NUMERIC LC_MONETARY LC_COLLATE
+	else
+		LANG="$AUDITD_LANG"
+		LC_TIME="$AUDITD_LANG"
+		LC_ALL="$AUDITD_LANG"
+		LC_MESSAGES="$AUDITD_LANG"
+		LC_NUMERIC="$AUDITD_LANG"
+		LC_MONETARY="$AUDITD_LANG"
+		LC_COLLATE="$AUDITD_LANG"
+		export LANG LC_TIME LC_ALL LC_MESSAGES LC_NUMERIC LC_MONETARY LC_COLLATE
+	fi
+	unset HOME MAIL USER USERNAME
+
+	ebegin "Starting ${name}"
+	start-stop-daemon \
+		--start --quiet --pidfile ${pidfile} \
+		--exec ${command} -- ${EXTRAOPTIONS}
+	local ret=$?
+	eend $ret
+	return $ret
+}
+
+stop_auditd() {
+	ebegin "Stopping ${name}"
+	start-stop-daemon --stop --quiet --pidfile ${pidfile}
+	local ret=$?
+	eend $ret
+	return $ret
+}
+
+loadfile() {
+	local rules="$1"
+	if [ -n "${rules}" -a -f "${rules}" ]; then
+		einfo "Loading audit rules from ${rules}"
+		/sbin/auditctl -R "${rules}" >/dev/null
+		return $?
+	else
+		return 0
+	fi
+}
+
+start() {
+	start_auditd
+	local ret=$?
+	if [ $ret -eq 0 -a "${RC_CMD}" != "restart" ]; then
+		loadfile "${RULEFILE_STARTUP}"
+	fi
+	return $ret
+}
+
+reload_rules() {
+	loadfile "${RULEFILE_STARTUP}"
+}
+
+reload_auditd() {
+	ebegin "Reloading ${SVCNAME}"
+	start-stop-daemon --signal HUP \
+	    --exec "${command}" --pidfile "${pidfile}"
+	eend $?
+}
+
+reload() {
+	reload_auditd
+	reload_rules
+}
+
+stop() {
+	[ "${RC_CMD}" != "restart" ] && loadfile "${RULEFILE_STOP_PRE}"
+	stop_auditd
+	local ret=$?
+	[ "${RC_CMD}" != "restart" ] && loadfile "${RULEFILE_STOP_POST}"
+	return $ret
+}
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/00-clear.rules b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/00-clear.rules
deleted file mode 100644
index f43e62771c..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/00-clear.rules
+++ /dev/null
@@ -1,3 +0,0 @@
-# First rule - delete all
-# This is to clear out old rules, so we don't append to them.
--D
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/80-selinux.rules b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/80-selinux.rules
deleted file mode 100644
index 627b17db3f..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/80-selinux.rules
+++ /dev/null
@@ -1,4 +0,0 @@
-# Enable all SELinux related events
-# 1400 to 1499 are for kernel SELinux use (see /include/uapi/linux/audit.h)
-
--a exclude,never -F msgtype>=1400 -F msgtype<=1499
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/99-default.rules b/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/99-default.rules
deleted file mode 100644
index cc373d8406..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-process/audit/files/rules.d/99-default.rules
+++ /dev/null
@@ -1,5 +0,0 @@
-# Always report changes to the audit subsystem itself.
--a exclude,never -F msgtype=CONFIG_CHANGE
-
-# Ignore everything else.
--a exclude,always -F msgtype>0