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[80.230.79.236]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fd8cc05e9sm13766475e9.5.2026.09.21.12.37.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 21 Sep 2026 12:37:51 -0700 (PDT) Date: Mon, 21 Sep 2026 15:37:49 -0400 From: "Michael S. Tsirkin" To: Yodel Eldar Cc: qemu-devel@nongnu.org, =?iso-8859-1?Q?Marc-Andr=E9?= Lureau Subject: Re: [PATCH 0/2] vhost-user-bridge: Fix stdbuf and ASAN interaction Message-ID: <20260921153713-mutt-send-email-mst@kernel.org> References: <20260914165250.88382-1-yodel.eldar@yodel.dev> <42c74a3c-5ac7-4af6-b06e-e3d8669f82ee@yodel.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <42c74a3c-5ac7-4af6-b06e-e3d8669f82ee@yodel.dev> Received-SPF: pass client-ip=170.10.133.124; envelope-from=mst@redhat.com; helo=us-smtp-delivery-124.mimecast.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, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Mon, Sep 21, 2026 at 12:57:30PM -0500, Yodel Eldar wrote: > Hi, > > On 14/09/2026 11:52, Yodel Eldar wrote: > > From: Yodel Eldar > > > > Hi, > > > > As reported by Marc-André in (1), the functional test of > > vhost-user-bridge (vubr) encounters a runtime error when > > vubr is built with ASAN, because the "ASan runtime does > > not come first in initial library list." > > > > Upon Michael's suggestion, this series converts the DPRINT > > debug output macro in vubr to use stderr instead of stdout > > for output. With that change, the functional test no longer > > needs to invoke stdbuf, so it is removed. > > > > Thanks, > > Yodel > > > > (1) https://lore.kernel.org/qemu-devel/20260906-nohmp-next-v1-2-2b21e63974f3@redhat.com/ > > > > Yodel Eldar (2): > > contrib/vhost-user-bridge: Use stderr for debug output > > tests/functional/x86_64/test_vhost_user_bridge: Eliminate stdbuf usage > > > > contrib/vhost-user-bridge/vhost-user-bridge.c | 2 +- > > tests/functional/x86_64/test_vhost_user_bridge.py | 6 ------ > > 2 files changed, 1 insertion(+), 7 deletions(-) > > > > Ping? > > Note: Series is fully reviewed (thanks Marc-André). > > Link: > https://lore.kernel.org/qemu-devel/20260914165250.88382-1-yodel.eldar@yodel.dev/ > > Thanks, > Yodel Hi! Review delayed due to lots of holidays. I'll get back on the treadmill beginning of Oct. Sorry.