From nobody Fri Jan 27 07:18:33 2023 X-Original-To: virtualization@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4P387Z0zDWz2skCY for ; Fri, 27 Jan 2023 07:18:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4P387Y72S6z3lHm for ; Fri, 27 Jan 2023 07:18:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1674803914; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aoVB4JOUFDYoOjM8FsVInBnBuLIa2i1ufaEiuOApyZs=; b=tQ8lEtk/4ScFk9eEqjUlLxwo4pgc7DZpx7ndEskwKh4OgfqVT+bb4njdvTlcMmmFN87rL3 P9a3Ytk5EQ1dNo8opm4u945l+byTnMg7KPB8aOQ3mr66bwxJHY4aLjby4b8n1o7ahyPC9o JmCAllQnJ03DDtjsvtIIFUl3C1X5/s/9zR5wTIStLYDwGn0J5X744u1RgelEF0OBORScWL Ht5jLOu+OyR/KH09qnUTOmpJt29ZE4QqSCkLJo7oUhkUNNPam4MLixFleftu+scftHNDHH C/6QpRlxIHQS6dKqpUrt9v69Q08oZV6B82WOfYh8JU9utxTUSGFsG3mmPylHYQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1674803914; a=rsa-sha256; cv=none; b=xm+WSdQAP2sVQIvOy+kC7zKWPS+zKI8/KgjRgzWRT0zOsJtS6NveOxcvRVjA4wx2RnGZc8 cDIJTXGvHHBJ5ds1ekTMua8WOdbDDN0AAUy9OXc4pgVM/2IBNTRKHov48sp1T2MNBqc3V0 8Au3Y7hInmlkd4olWqiLGyTH0ZHJ1ZhGBt0WxjQSjYmu/hTR0sLARn6LKX1dCVOXlqLkO/ mnupU7rt+we30yv22OMK81WhbnFmVySTCkVsEplQ4kcZnLpAdsvjQbvfT0ZfN9lwJeU1C3 ODnIpkLiUgi1Rmx2G3gJIPLDsvvRFe8d3BSyfzYG1+RM0TGLpxfLW+eyL0ASrQ== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4P387Y65kDz1192 for ; Fri, 27 Jan 2023 07:18:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 30R7IXYS050228 for ; Fri, 27 Jan 2023 07:18:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 30R7IXl3050227 for virtualization@FreeBSD.org; Fri, 27 Jan 2023 07:18:33 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: virtualization@FreeBSD.org Subject: [Bug 268794] Simultaneous vcpu_lock_all() and vm_handle_rendezvous() can deadlock vmm Date: Fri, 27 Jan 2023 07:18:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bhyve X-Bugzilla-Version: 13.1-STABLE X-Bugzilla-Keywords: bhyve X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: corvink@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: virtualization@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-virtualization@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268794 Corvin K=C3=B6hne changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |corvink@FreeBSD.org --- Comment #6 from Corvin K=C3=B6hne --- Can you give some more information about your GPU passthrough setup? GPU passthrough isn't supported by CURRENT for many GPUs. 1. Which GPU are you using? 2. Are you using using upstream bhyve and edk2? --=20 You are receiving this mail because: You are the assignee for the bug.=