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Thu, 25 Jul 2024 16:54:26 -0700 (PDT) Received: from wheely.local0.net ([203.220.44.216]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2cf28c7fef3sm2142060a91.16.2024.07.25.16.54.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Jul 2024 16:54:25 -0700 (PDT) From: Nicholas Piggin To: qemu-devel@nongnu.org Cc: Nicholas Piggin , qemu-ppc@nongnu.org Subject: [PULL 01/96] tests/tcg: Skip failing ppc64 multi-threaded tests Date: Fri, 26 Jul 2024 09:52:34 +1000 Message-ID: <20240725235410.451624-2-npiggin@gmail.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240725235410.451624-1-npiggin@gmail.com> References: <20240725235410.451624-1-npiggin@gmail.com> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::433; envelope-from=npiggin@gmail.com; helo=mail-pf1-x433.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, FREEMAIL_FROM=0.001, 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org In Gitlab CI, some ppc64 multi-threaded tcg tests crash when run in the clang-user job with an assertion failure in glibc that seems to indicate corruption: signals: allocatestack.c:223: allocate_stack: Assertion `powerof2 (pagesize_m1 + 1)' failed. Disable these tests for now. Signed-off-by: Nicholas Piggin --- tests/tcg/ppc64/Makefile.target | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/tests/tcg/ppc64/Makefile.target b/tests/tcg/ppc64/Makefile.target index 8c3e4e4038..509a20be2b 100644 --- a/tests/tcg/ppc64/Makefile.target +++ b/tests/tcg/ppc64/Makefile.target @@ -11,6 +11,18 @@ config-cc.mak: Makefile -include config-cc.mak +# multi-threaded tests are known to fail (e.g., clang-user CI job) +# See: https://gitlab.com/qemu-project/qemu/-/issues/2456 +run-signals: signals + $(call skip-test, $<, "BROKEN (flaky with clang) ") +run-plugin-signals-with-%: + $(call skip-test, $<, "BROKEN (flaky with clang) ") + +run-threadcount: threadcount + $(call skip-test, $<, "BROKEN (flaky with clang) ") +run-plugin-threadcount-with-%: + $(call skip-test, $<, "BROKEN (flaky with clang) ") + ifneq ($(CROSS_CC_HAS_POWER8_VECTOR),) PPC64_TESTS=bcdsub non_signalling_xscv endif