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[108.75.189.46]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7cc66645494sm14532416a34.0.2025.12.25.21.58.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Dec 2025 21:58:08 -0800 (PST) From: Adrian Yip To: stable@vger.kernel.org Cc: Adrian Yip , Pravin B Shelar , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , linux-kernel-mentees@lists.linux.dev, skhan@linuxfoundation.org, david.hunter.linux@gmail.com, khalid@kernel.org Subject: [PATCH 6.6.y 0/2] fix push_nsh() validation + silence selftest warnings Date: Thu, 25 Dec 2025 23:56:03 -0600 Message-ID: <20251226055610.3120437-1-adrian.ytw@gmail.com> X-Mailer: git-send-email 2.52.0 Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hi maintainers, This is a v6.6 backport mainly for an upstream commit `5ace7ef87f05 net: openvswitch: fix middle attribute validation in push_nsh() action`. I built the kernel then tested it with selftest. The selftest that ran with a a bunch of SyntaxWarning. Example: /ovs-dpctl.py:598: SyntaxWarning: invalid escape sequence '\d' actstr, ":", "(\d+)", int, False /ovs-dpctl.py:601: SyntaxWarning: invalid escape sequence '\d' actstr, "-", "(\d+)", int, False /ovs-dpctl.py:505: SyntaxWarning: invalid escape sequence '\d' elif parse_starts_block(actstr, "^(\d+)", False, True): This error was then easily fixed with another minimal backport for the file tools/testing/selftests/net/openvswitch/ovs-dpctl.py. Hence the series. Both patches was applied cleanly and was tested with selftest and passed though the timeout had to be increased for drop_reason to pass. Adrian Moreno (1): selftests: openvswitch: Fix escape chars in regexp. Ilya Maximets (1): net: openvswitch: fix middle attribute validation in push_nsh() action net/openvswitch/flow_netlink.c | 13 ++++++++++--- .../selftests/net/openvswitch/ovs-dpctl.py | 16 ++++++++-------- 2 files changed, 18 insertions(+), 11 deletions(-) -- 2.52.0