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Sun, 7 Dec 2025 08:10:58 -0500 (EST) Received: by fw12.qyliss.net (Postfix, from userid 1000) id A12324E41054; Sun, 07 Dec 2025 14:10:42 +0100 (CET) From: Alyssa Ross To: devel@spectrum-os.org Subject: [REGRESSION] VMs can't be rebooted Date: Sun, 07 Dec 2025 14:10:40 +0100 Message-ID: <87a4zujv3j.fsf@alyssa.is> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Message-ID-Hash: XZXXXMXTNWT473YXDCUYJDQBJZIMOXQ4 X-Message-ID-Hash: XZXXXMXTNWT473YXDCUYJDQBJZIMOXQ4 X-MailFrom: hi@alyssa.is X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-devel.spectrum-os.org-0; header-match-devel.spectrum-os.org-1; header-match-devel.spectrum-os.org-2; header-match-devel.spectrum-os.org-3; header-match-devel.spectrum-os.org-4; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list List-Id: Patches and low-level development discussion Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: --=-=-= Content-Type: text/plain Since a655117 ("tools: start-vmm: enable Cloud Hypervisor landlock"), it's not possible to reboot a VM: ~ # ch-remote --api-socket /run/vm/by-id/dLPcEC/vmm reboot [2025-12-07T13:04:25Z ERROR cloud_hypervisor] Fatal error: HttpApiClient(ServerResponse(InternalServerError, Some("[\"Error from API\",\"The VM could not reboot\",\"Error creating console devices\",\"Error creating console device\",\"Permission denied (os error 13)\"]"))) Error: ch-remote exited with the following chain of errors: 0: http client error 1: Server responded with InternalServerError 2: Error from API 3: The VM could not reboot 4: Error creating console devices 5: Error creating console device 6: Permission denied (os error 13) I've opened an upstream bug reported about this: https://github.com/cloud-hypervisor/cloud-hypervisor/issues/7547 --=-=-= Content-Type: application/pgp-signature; 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