From nobody Fri Feb 6 08:42:23 2026 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 4f6ndr2r2wz6QpX8 for ; Fri, 06 Feb 2026 08:42:24 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4f6ndr29lGz3rck for ; Fri, 06 Feb 2026 08:42:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1770367344; 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=FLWdyrOI8ajDFX3O36VRiEidl1Fn11nPARgjEVq2Qjc=; b=wwHj54ck8pwVkwQN8t61qu8DCl/eYACjNEPwT+KysZ+0x2VeXGo9j7sNMhOpLAwlXe3/s2 XZujb32f7+XWzDrBzCEa3icK2a7fSbNGAU/Ch3tv6aBxawzeK7FfbgR1K7X7V+Agb9Eb3i LfNE6AIAGvT8pNBJ8/yZgSexvmeJtUI37be0AwLXjDSyJ9AUq/GjbPdP7qdSlgFTMvDsLn MCOOxARDp0Y4w6UcyTHSa3rVKW01xzr7NmLLb5gYW5+xEOoaWHNZLy0/ySpjWcAeZXW6a2 NNThtbeAc46wKI1kefza51f3+Hr16w30o87G2V21I9H+maUkWfYUFgU5JCQtTQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1770367344; a=rsa-sha256; cv=none; b=L9CWcrPy18t7juYFH7xMqxp2LCYQu5kOhwuBgK64zd7LcyvVmEazNEZPwzubWDoHC0T6IM tugHXT8hOgsuENu55cezZ9Z3jmJMukcO+cgEuk7cC4Hpv9Irh8zGLAn0eBb9+tt86JIW60 nyJZpUDwd/tQjPiruaizI+jyAM0umMe0LWqN2qZvaGxYv56SvUnpyphJUq/t5ypzwqfjCe dn4rFGeayRwh1YPdaCDVhRMjHIwm4E/ZzpvIOssDAbYGlNIMyFCStkSrQLbAg2Sy+rDsKx xMtiRtp+2CvlQiHMU3+JkzBS3DJvEP6tXeyUzs3bC2xdgs+hV4+OOzByP/2KZw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1770367344; 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=FLWdyrOI8ajDFX3O36VRiEidl1Fn11nPARgjEVq2Qjc=; b=FXBeimPzNMNFR4OvzH79Ab2Z4PECN9lG+UPEE8rR5ke+AgZN80wY17FdiOHQUWz3xlrr9G aghG8Ajis0yoCSi6c1LpHz9tdKvhp4fsF8lkCBdoW7k52QBRZuMQNxEprVebQkIv04OyWZ BcJz2+FDErt+7toR/Kw1zDJd0TV9xPWg9cHTwO/Hz34hG96wXCg3cGWe6+Te9FIioXOnj+ m7J21j6KNrWDByx6Bf99evKypsNoCwa/JsBjJAcrNArwwYDw+Yud3svfc1tSRYkf7b9nzs IjtKe8CmF1vEkka2oLb0hHlLT4pbJamfOwbqYYeioVhjbSYHvREYf3Arn6X3wA== 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 4f6ndr1hbgz169G for ; Fri, 06 Feb 2026 08:42:24 +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 6168gOLO082537 for ; Fri, 6 Feb 2026 08:42:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 6168gOue082536 for virtualization@FreeBSD.org; Fri, 6 Feb 2026 08:42:24 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 292895] Reproducible ARM64/bhyve panic on CIX/Cortex-A720 platforms Date: Fri, 06 Feb 2026 08:42:23 +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: 15.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: zlei@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: Message-ID: In-Reply-To: References: 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: Discussion List-Archive: https://lists.freebsd.org/archives/freebsd-virtualization List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-virtualization@freebsd.org Sender: owner-freebsd-virtualization@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D292895 --- Comment #12 from Zhenlei Huang --- (In reply to Michael Dexter from comment #11) > Giving this a try on the 2026-02-05 weekly snapshot: > FreeBSD 16.0-CURRENT main-n283667-39148cbead21 > > A VM freezes at: > > Loading kernel...seconds. [Space] to pause > /boot/kernel/kernel text=3D0x318 text=3D0xa62b58 > > The host freezes, rather than panicking, though this may relate to the ra= ndomness > of the memory corruption that Zhenlei mentioned. Does the host persist without loading vmm(4) ? I did a quick look through recent commits ( from about 26/01/6 to 26/02/3 )= in main branch related to your loaded modules ( except for vmm ) but did not f= ind any suspicious commit. --=20 You are receiving this mail because: You are the assignee for the bug.=