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Tue, 31 Mar 2026 21:54:01 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 294172] The process using Vulkan stays in a yield state for a very long time when it receives SIGINT Date: Tue, 31 Mar 2026 21:54:00 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: yuri@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="UTF-8" X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D294172 Bug ID: 294172 Summary: The process using Vulkan stays in a yield state for a very long time when it receives SIGINT Product: Base System Version: 15.0-STABLE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: yuri@freebsd.org How to reproduce: 1. Make sure you have a working Vulkan device: 'vulkaninfo --summary' shows such hardware (not software) GPU. 2. Install the latest revision of the port misc/ollama 3. Run 'sudo service ollama onestart' to start the ollama service 4. Run 'ollama run qwen2:0.5b' (the smallest available model) 5. Say something like 'hello' and wait for it to respond 6. Press Ctrl-D to exit the ollama client 7. Run 'sudo service ollama onestop' to stop the ollama service 8. The latter command doesn't exit right away. It remains in the yield state for a minute or more. The Vulkan device that I am experiencing this problem with is NVIDIA GeForce RTX 2060. There is no reason for a command to linger like this. --=20 You are receiving this mail because: You are the assignee for the bug.=