From: Cosmin Ratiu <cratiu@nvidia.com>
To: <netdev@vger.kernel.org>
Cc: Steffen Klassert <steffen.klassert@secunet.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S . Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Simon Horman <horms@kernel.org>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Shuah Khan <shuah@kernel.org>, Cosmin Ratiu <cratiu@nvidia.com>,
Nimrod Oren <noren@nvidia.com>,
Carolina Jubran <cjubran@nvidia.com>,
Gal Pressman <gal@nvidia.com>, <linux-kselftest@vger.kernel.org>
Subject: [PATCH ipsec 0/3] xfrm: Don't clobber inner headers when already set
Date: Wed, 22 Apr 2026 17:06:45 +0300 [thread overview]
Message-ID: <20260422140648.3877129-1-cratiu@nvidia.com> (raw)
Commit [1] exposed an existing issue in xfrm which broke tunneling
protocols over IPsec (e.g. VXLAN over IPsec).
This series fixes that and adds a test which exercises VXLAN over IPsec.
For details please see the individual patches.
[1] commit 7fb4c1967011 ("net: pull headers in qdisc_pkt_len_segs_init()")
Cosmin Ratiu (3):
tools/selftests: Use a sensible timeout value for iperf3 client
tools/selftests: Add a VXLAN+IPsec traffic test
xfrm: Don't clobber inner headers when already set
net/xfrm/xfrm_output.c | 20 +-
.../testing/selftests/drivers/net/hw/Makefile | 1 +
tools/testing/selftests/drivers/net/hw/config | 5 +
.../selftests/drivers/net/hw/ipsec_vxlan.py | 204 ++++++++++++++++++
.../selftests/drivers/net/lib/py/load.py | 5 +-
5 files changed, 228 insertions(+), 7 deletions(-)
create mode 100755 tools/testing/selftests/drivers/net/hw/ipsec_vxlan.py
--
2.53.0
next reply other threads:[~2026-04-22 14:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-22 14:06 Cosmin Ratiu [this message]
2026-04-22 14:06 ` [PATCH ipsec 1/3] tools/selftests: Use a sensible timeout value for iperf3 client Cosmin Ratiu
2026-04-22 14:06 ` [PATCH ipsec 2/3] tools/selftests: Add a VXLAN+IPsec traffic test Cosmin Ratiu
2026-04-22 14:06 ` [PATCH ipsec 3/3] xfrm: Don't clobber inner headers when already set Cosmin Ratiu
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