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[109.43.176.89]) by smtp.gmail.com with ESMTPSA id fc10-20020a05600c524a00b003b435c41103sm1561466wmb.0.2022.09.28.01.27.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 28 Sep 2022 01:27:40 -0700 (PDT) Message-ID: Date: Wed, 28 Sep 2022 10:27:39 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Content-Language: en-US To: QEMU Developers Cc: qemu-discuss From: Thomas Huth Subject: If your networking is failing after updating to the latest git version of QEMU... Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, T_SPF_TEMPERROR=0.01 autolearn=unavailable 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" ... it might have happened due to the removal of the "slirp" submodule from the git repository. For example if you see an error message like this: Parameter 'type' expects a netdev backend type this likely means that the "user" mode backend type is not available in your binary anymore. To fix it, simply install "libslirp-devel" (or libslirp-dev or however it is called) from your OS distribution and recompile. See also the commit message here: https://gitlab.com/qemu-project/qemu/-/commit/5890258aeeba303704 Thomas