diff --git a/sdk_container/src/third_party/portage-stable/dev-debug/strace/Manifest b/sdk_container/src/third_party/portage-stable/dev-debug/strace/Manifest
index a1cd9e7d10..e7aac512a6 100644
--- a/sdk_container/src/third_party/portage-stable/dev-debug/strace/Manifest
+++ b/sdk_container/src/third_party/portage-stable/dev-debug/strace/Manifest
@@ -4,3 +4,5 @@ DIST strace-6.14.tar.xz 2650972 BLAKE2B 940bb7d54c29e8f22dcf67e617e8a664a7147bb9
 DIST strace-6.14.tar.xz.asc 801 BLAKE2B d25bc4e4164861c258da9037579603f5cfbfc45ee75c172fa90783d3ef9bfb743690b50bb6a6350f24937aa4cb4d87ea63e05f48d081c07ac45f0796486bb733 SHA512 8c107df8bedd2a9574e390e4bb576062681a5137bb48efbdb9ed2f9229871ffc847936b5e2341e335702601feba3a0935b9cc22a316607b5e32858b5cbcb0fd8
 DIST strace-6.15.tar.xz 2662388 BLAKE2B 73bac2016b3a92e88c1bfcdf4b0ce7a273c07554e61c1ba59d5b7c27f219ea0fc0f976413a26cf34e512739d0275e702dab280dd73d6124a4eabe67c6d8d0109 SHA512 5bb21b55d52aab6883821d4aea9449138d5efafac99f72b3831de710ed1ece11bb4a21b16fab97d772397213f43d06072e1d467ae03c38198ead0e65ddcd6ab5
 DIST strace-6.15.tar.xz.asc 801 BLAKE2B 08eb7aac938ab8f0fbb1f37b3072a3243b4a97e9206d2f6e23202d1494a0917e061a814a1a55cec5264dd828dbc2480a9ed63cc8b55fe68945d00a52c85e5bbf SHA512 c2c0098d9b415950c6f0591e2b8c59b96bb929df9270f5e256078d27e93b791f3bca2bf52f36d8ddf3b7354e711a94b4588b78a94da3327a35777c859808d993
+DIST strace-6.16.tar.xz 2674064 BLAKE2B 42155b733d18de50e38b95847a018b315ab36622823ba1113d1a58666de9eda373cc4110b2acdc0c4173520eb55859ff4493fa4a01df1b7c4c1902b11afaa88e SHA512 47d806e7a91537977a41b0289f896c4e36a2c2715554ea31df6c416de581b974d8826be1abf02999fd3ca2f90af122cfefe7c4f20c935026b84421aa8a516f96
+DIST strace-6.16.tar.xz.asc 801 BLAKE2B bcf1729906866c7d92a6672ffe4f89946b27fbdf9963775f1a6703c7fa297f62f1fef80a029f5e0caa117f2c7094fb959dba967ff628117785b934b28ececb79 SHA512 cb4c71780a817ec6e0dcd0f994e91870b8a1ee26b2062fe51000414624343d05dce799c8677683264d9c051a20d4a40e028159282e979e4f3307447cecc16446
diff --git a/sdk_container/src/third_party/portage-stable/dev-debug/strace/strace-6.16.ebuild b/sdk_container/src/third_party/portage-stable/dev-debug/strace/strace-6.16.ebuild
new file mode 100644
index 0000000000..196f558d28
--- /dev/null
+++ b/sdk_container/src/third_party/portage-stable/dev-debug/strace/strace-6.16.ebuild
@@ -0,0 +1,120 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools edo flag-o-matic toolchain-funcs verify-sig
+
+DESCRIPTION="Useful diagnostic, instructional, and debugging tool"
+HOMEPAGE="https://strace.io/"
+
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://github.com/strace/strace.git"
+	inherit git-r3
+else
+	SRC_URI="
+		https://github.com/${PN}/${PN}/releases/download/v${PV}/${P}.tar.xz
+		verify-sig? ( https://github.com/${PN}/${PN}/releases/download/v${PV}/${P}.tar.xz.asc )
+	"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
+fi
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/strace.asc
+
+LICENSE="LGPL-2.1+ test? ( GPL-2+ )"
+SLOT="0"
+IUSE="aio perl selinux static test unwind elfutils"
+RESTRICT="!test? ( test )"
+REQUIRED_USE="?? ( unwind elfutils )"
+
+BDEPEND="
+	virtual/pkgconfig
+	verify-sig? ( >=sec-keys/openpgp-keys-strace-20151021 )
+"
+LIB_DEPEND="
+	unwind? ( sys-libs/libunwind[static-libs(+)] )
+	elfutils? ( dev-libs/elfutils[static-libs(+)] )
+	selinux? ( sys-libs/libselinux[static-libs(+)] )
+"
+# strace only uses the header from libaio to decode structs
+DEPEND="
+	static? ( ${LIB_DEPEND} )
+	aio? ( >=dev-libs/libaio-0.3.106 )
+"
+RDEPEND="
+	!static? ( ${LIB_DEPEND//\[static-libs(+)]} )
+	perl? ( dev-lang/perl )
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-6.5-static.patch"
+)
+
+src_prepare() {
+	default
+
+	if [[ ! -e configure ]] ; then
+		# git generation
+		sed /autoreconf/d -i bootstrap || die
+		edo ./bootstrap
+		[[ ! -e CREDITS ]] && cp CREDITS{.in,}
+	fi
+
+	eautoreconf
+
+	# Stub out the -k test since it's known to be flaky. bug #545812
+	sed -i '1iexit 77' tests*/strace-k.test || die
+}
+
+src_configure() {
+	# Set up the default build settings, and then use the names strace expects.
+	tc-export_build_env BUILD_{CC,CPP}
+	local v bv
+	for v in CC CPP {C,CPP,LD}FLAGS ; do
+		bv="BUILD_${v}"
+		export "${v}_FOR_BUILD=${!bv}"
+	done
+
+	filter-lfs-flags # configure handles this sanely
+
+	export ac_cv_header_libaio_h=$(usex aio)
+	use elibc_musl && export ac_cv_header_stdc=no
+
+	local myeconfargs=(
+		--disable-gcc-Werror
+
+		# Don't require mpers support on non-multilib systems. #649560
+		--enable-mpers=check
+
+		# We don't want to pin to exact linux-headers versions (bug #950309)
+		--enable-bundled=yes
+
+		$(use_enable static)
+		$(use_with unwind libunwind)
+		$(use_with elfutils libdw)
+		$(use_with selinux libselinux)
+	)
+
+	econf "${myeconfargs[@]}"
+}
+
+src_test() {
+	if has usersandbox ${FEATURES} ; then
+		# bug #643044
+		ewarn "Test suite is known to fail with FEATURES=usersandbox -- skipping ..."
+		return 0
+	fi
+
+	default
+}
+
+src_install() {
+	default
+
+	if use perl ; then
+		exeinto /usr/bin
+		doexe src/strace-graph
+	fi
+
+	dodoc CREDITS
+}