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[216.71.219.44]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2ad7503fcc5sm87006115ad.76.2026.02.23.17.33.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Feb 2026 17:33:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1771896829; x=1772501629; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=CAE3tQRLgLwLCGzTo6f0WNVfJR+Ki3L/v9nwz24ihw8=; b=mKHwmJ8AHjKuLD7k6umoXeFeoH2I9pYz8zTppJO/G+BDCqnmpd7jmLvJyZ/XwwwB8j T49mTm8+z1Cq6IZ7nTsQbH0pnXNvmx/Karqa0xozaekahdLrTZyl+jiSe2HqlkFX4NIW eV0n/Z/94JcJxzPcHzmsfi61dIp3LO3Mrbjtn4hPekQ63TAs8XkiSdUI5t824iR++RIz wTtQR7/ZMX4aUe2X+17UhfMOYCb69U38bJB2uUcTgOVzddYrQNSUPFI8HZ7UVlHjOU4l YJeEJtQdE5DZvLY3FhWhlMbUCsTfmbzNl+o1/KMDFu6ukPkKYPUhBrGnqV0O4jTaVopJ VodQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771896829; x=1772501629; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=CAE3tQRLgLwLCGzTo6f0WNVfJR+Ki3L/v9nwz24ihw8=; b=aEHZB1R/8JLP3gegQEO27IJQ2fcI5zDGwmUpwKSYU5bQEB2yszgaV7CSVZvmezAy3E D84FbByNpY+PjfBY+IDoq71i6nUDOnN3fkAYRHZfkGq9uEPRQLHWHsEuoc8HkTfN7xpq 6+4QruzkzXuOd+fGGhzZEyd9NYhRjGcMCGs5Sfc/gv50WsXChKSUn9av3w8UGkwEZzDw 6yv8PBrWLnwKs6RX5Z3ZHfVfNdvvVMcJf3/ppv4kSrgyJg7vzIyNdHSJd0+G1gPXvNMu yxiTBH4RpqbNbhrf7iSOkXNUg1IiOxS54IfTgXHxczmBQo9fgAKTFmYmpt5Jw9icTMIC pbuQ== X-Gm-Message-State: AOJu0YzEXq8f3WN65XGP72Y88YWCOcx/oxmkvyeDQSZdR1Y9s4XnC82b KftbqL09HodDB7rfErk1Hyvk+JjXrM+oLopJaigpI9QTsPjSwDJ1VKTqXsIo2StoRCaSN4uaq/q c/Kw8 X-Gm-Gg: ATEYQzzTty27Vaj96tO0QhBZaCyCZMlSLZWVK2wwHdVmfz5fx9vvn1JEj5PgVuhLZz9 2OFFwB1VNHqzC2i4cTvmKLk5R54cBaNqYVky9Ea1g6M8mg24FIKOs/ToX0owxsKMNt4lt5qUUfN JpuF4+Q5IZNNilKixQIusX28r9ZHuI9I7MVEUceN8cVN1bRsnTwHC2qDg6TCIfy9gmi1zqYaqcg ipzNACz1zI7yVC3k8yWFUR4rZcTUx6xdMX+TFBI6ZgeuDfSPuam+U9Apb3IwtYdnEYGhQwvkuSG AfWOzerK83ejXgxtPQoOhNYBsKrfMO3gRBuNJU34Qk7042TKAmAinBCLauFpZfLZatMFB6qBb02 8G/LRHHyfkcekzaHLiZGOTR2uLjT12d9zvGJovKjCKNV+hPOBIPcpduoDaeoZDtVVtDxXT968Ud bDI6UNTrzQmIDikBPeUR3TmTKq+ZVyDDTUwtk5mDkABCQqnulqoN+y7btnQA/0l2rZu9kip6KAf IBh X-Received: by 2002:a17:902:f68a:b0:2a9:db7:446d with SMTP id d9443c01a7336-2ad74449c13mr113856565ad.22.1771896829267; Mon, 23 Feb 2026 17:33:49 -0800 (PST) From: Pierrick Bouvier To: qemu-devel@nongnu.org, peter.maydell@linaro.org, richard.henderson@linaro.org, pbonzini@redhat.com, stefanha@redhat.com Cc: pierrick.bouvier@linaro.org Subject: [PULL 1/1] contrib/plugins/uftrace_symbols.py: filter out some addr2line error messages Date: Mon, 23 Feb 2026 17:33:42 -0800 Message-ID: <20260224013342.2470297-2-pierrick.bouvier@linaro.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260224013342.2470297-1-pierrick.bouvier@linaro.org> References: <20260224013342.2470297-1-pierrick.bouvier@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=pierrick.bouvier@linaro.org; helo=mail-pl1-x636.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1771896861665158500 This was found when tracing Hafnium and SLOF binaries, and it's probably related to a bug in toolchain used. It's safe to ignore those entries, and related symbols will still be present in output, whether they can be found or not. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Link: https://lore.kernel.org/qemu-devel/20260218172356.938236-1-pierrick.b= ouvier@linaro.org Signed-off-by: Pierrick Bouvier --- contrib/plugins/uftrace_symbols.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/contrib/plugins/uftrace_symbols.py b/contrib/plugins/uftrace_s= ymbols.py index 21704541a6c..7d79b81cdec 100755 --- a/contrib/plugins/uftrace_symbols.py +++ b/contrib/plugins/uftrace_symbols.py @@ -59,6 +59,9 @@ def find_symbols_locations(elf_file, symbols): print(e.output) raise out =3D out.strip().split('\n') + # filter out some addr2line error messages + skip_err=3D'addr2line: DWARF error: mangled line number section (bad f= ile number)' + out =3D [src for src in out if src !=3D skip_err] assert len(out) =3D=3D len(symbols) for i in range(len(symbols)): s =3D symbols[i] --=20 2.47.3