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Mon, 25 May 2026 02:06:24 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 244079] QEMU / KVM Q35 USB Tablet (EVTouch) input device not captured by evdev Date: Mon, 25 May 2026 02:06:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: linimon@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-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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244079 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bugmeister@FreeBSD.org --- Comment #10 from Mark Linimon --- ^Triage: in the years since this patch was submitted, the file that it atte= mpts to patch has been removed. 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Mon, 25 May 2026 23:29:33 +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 64PNTWpp082343 for ; Mon, 25 May 2026 23:29:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 64PNTWrB082342 for virtualization@FreeBSD.org; Mon, 25 May 2026 23:29:32 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 215258] Update openstack.conf options Date: Mon, 25 May 2026 23:29:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: conf X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: Open 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-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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D215258 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bugmeister@FreeBSD.org --- Comment #5 from Mark Linimon --- ^Triage: over the years, some of the content of the patch has been committe= d. 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charset=utf-8 Seeking guidance on what I might be doing wrong, and how to avoid the = manual workaround (reload-conf) specified below: I've built a custom kernel based off 15.0-STABLE then installed it to a = raw disk (kernfs.raw), which I intend to boot from in a bhyve container = per: = https://freebsdfoundation.org/wp-content/uploads/2021/11/Kernel_Developmen= t_Recipes.pdf Command: bhyve -c 1 -m 512M -H -A -P -G :1234 \ -s 0:0,hostbridge \ -s 1:0,lpc \ -s 2:0,virtio-blk,FreeBSD-15.0-STABLE-amd64.raw \ -s 3:0,virtio-blk,kernfs.raw \ -l com1,stdio \ -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \ myvm However, the custom kernel image on the additional partition is not = loaded by default in the bhyve container even though I've applied the = rc.conf, sysctl.conf and fstab modifications as specified in the pdf. I can boot into the custom kernel stored on the additional virtio-blk = device with the following workaround: Launch bhyve vm and modify /boot/loader.conf, point `kernel` at the = additional partition with the custom kernel: kernel=3D"disk1p1:/boot/kernel" Now restart vm and: - drop into boot loader - OK reload-conf - OK boot uname -a now shows the custom kernel=E2=80=99s label. Troubleshooting: I've dumped the relevant boot loader variables before and after = `reload-conf` Before: OK show ... kernel=3Dkernel kernel_options=3D kernels_autodetect=3DYES loaddev=3Ddisk0p4: ... After: OK reload-conf: OK show ... kernel=3Ddisk1p1:/boot/kernel <=3D=3D=3D=3D updated kernel_options=3D kernels_autodetect=3DYES loaddev=3Ddisk0p4: ... My impression from Mark Johnston's article is that the modified = sysctl.conf and fstab files should've caused the vm to boot off of the = custom kernel partition on the 2nd virtio-blk device (by ensuring it=E2=80= =99s mounted at /boot/kernel/kernel). I=E2=80=99ve looked through the forums which helped identify the = workaround, but hoping to avoid it every time I spin up the container. Thanks, Mark --Apple-Mail=_B8CBD535-A8EB-42E0-87FE-5F9D19BECC6A Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8

Seeking guidance on what I might be doing wrong, and how = to avoid the manual workaround (reload-conf) specified below:


I've built a custom = kernel based off 15.0-STABLE then installed it to a raw disk = (kernfs.raw), which I intend to boot from in a bhyve container = per:


https://freebsdfoundation.org/wp-content/uploads/20= 21/11/Kernel_Development_Recipes.pdf


Command:


bhyve -c 1 -m 512M -H = -A -P -G :1234 \

-s 0:0,hostbridge \

-s 1:0,lpc = \

-s = 2:0,virtio-blk,FreeBSD-15.0-STABLE-amd64.raw \

-s = 3:0,virtio-blk,kernfs.raw \

-l com1,stdio \

-l = bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \

myvm


However, the custom kernel image on the = additional partition is not loaded by default in the bhyve container = even though I've applied the rc.conf, sysctl.conf and fstab = modifications as specified in the pdf.


I can boot into the = custom kernel stored on the additional virtio-blk device with the = following workaround:


Launch bhyve vm and = modify /boot/loader.conf, point `kernel` at the additional partition = with the custom kernel:


kernel=3D"disk1p1:/boot/kernel"


Now restart vm = and:


- drop into boot = loader

- OK reload-conf

- OK = boot


uname -a now shows the custom kernel=E2=80=99= s label.


Troubleshooting:

I've dumped the relevant boot loader = variables before and after `reload-conf`


Before:


OK show

...

kernel=3Dkernel

kernel_options=3D

kernels_autodetect=3DYES

loaddev=3Ddisk0p4:

...



After:


OK = reload-conf:

OK show

...

kernel=3Ddisk1p1:/boot/kernel    =         <=3D=3D=3D=3D  updated

kernel_options=3D

kernels_autodetect=3DYES

loaddev=3Ddisk0p4:

...



My impression from Mark Johnston's article = is that the modified sysctl.conf and fstab files should've caused the vm = to boot off of the custom kernel partition on the 2nd virtio-blk device = (by ensuring it=E2=80=99s mounted at /boot/kernel/kernel).


I=E2=80=99ve looked through the forums which helped = identify the workaround, but hoping to avoid it every time I spin up the = container.


Thanks,

Mark

= --Apple-Mail=_B8CBD535-A8EB-42E0-87FE-5F9D19BECC6A-- From nobody Sat May 30 22:41:58 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 4gSZwS56XHz6gnmw for ; Sat, 30 May 2026 22:42:00 +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" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gSZwS4RQPz3Tb7 for ; Sat, 30 May 2026 22:42:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1780180920; 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; 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Sat, 30 May 2026 22:42:00 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 273372] SR-IOV Networking in Bhyve Causes Chelsio T520-SO-CR to Fail on Host, Kernel Panic if Reset Date: Sat, 30 May 2026 22:41:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 14.0-STABLE X-Bugzilla-Keywords: bhyve, crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mark@markmcb.com X-Bugzilla-Status: Open 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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273372 --- Comment #15 from Mark McBride --- (In reply to Mark Linimon from comment #12) I still see problems in 15.1-RC1. If it works fine for others, I'm guessing it's something specific to the processor or motherboard (Supermicro X12STH-F with Xeon E-2324G). The general case remains true:=20 jails OR bhyve using VFs =3D success jails AND bhyve using VFs =3D fail No issues on the same platform with Linux VMs and LXD side-by-side, so I kn= ow the system is capable. No issues if I do everything with a bridge. It's specific to the combination of passthrough and non-passthrough VFs in use at the same time. I don't think heat is the issue either. Temps look normal. And as noted, wh= en I use only jails or only VMs, the VFs work just fine. Issue exists with Intel, Chelsio, and Mellenox cards, though the precise failure symptoms vary with each (and for this iteration I only tried with I= ntel and Chelsio). --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun May 31 01:14:02 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 4gSfHt4RWGz6h2fN for ; Sun, 31 May 2026 01:14:02 +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" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gSfHt3ZNFz3nVs for ; Sun, 31 May 2026 01:14:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; 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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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273372 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Version|14.0-STABLE |15.1-STABLE --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun May 31 04:42:33 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 4gSkwT3zyWz6fttN for ; Sun, 31 May 2026 04:42:33 +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" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gSkwT3NYKz3F8N for ; 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Sun, 31 May 2026 04:42:33 +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 64V4gXWt052540 for ; Sun, 31 May 2026 04:42:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 64V4gXq0052539 for virtualization@FreeBSD.org; Sun, 31 May 2026 04:42:33 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 286893] Cold boot panic (as virtual machine under VirtualBox v7.1.6/MS Windows 10): sleeping thread holds Giant Date: Sun, 31 May 2026 04:42:33 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 14.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: ax61@disroot.org X-Bugzilla-Status: Open 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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D286893 --- Comment #4 from ax61@disroot.org --- This particular issue had not happened with FreeBSD v14.4 yet. --=20 You are receiving this mail because: You are the assignee for the bug.= From nobody Sun May 31 21:00:36 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 4gT8d14rpWz6glt0 for ; Sun, 31 May 2026 21:00:37 +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" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gT8d03jYDz44Pq for ; 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Sun, 31 May 2026 21:00:36 +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 64VL0a0N005948 for ; Sun, 31 May 2026 21:00:36 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 64VL0a7R005947 for virtualization@FreeBSD.org; Sun, 31 May 2026 21:00:36 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <202605312100.64VL0a7R005947@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: virtualization@FreeBSD.org Subject: Problem reports for virtualization@FreeBSD.org that need special attention Date: Sun, 31 May 2026 21:00:36 +0000 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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="17802612361.37E7CE.2981" Content-Transfer-Encoding: 7bit --17802612361.37E7CE.2981 Date: Sun, 31 May 2026 21:00:36 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- New | 289848 | Enable by default BHYVE_SNAPSHOT New | 290735 | bhyve resume hangs 2 problems total for which you should take action. --17802612361.37E7CE.2981 Date: Sun, 31 May 2026 21:00:36 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" 
The following is a listing of current problems submitted by FreeBSD users,
which need special attention. These represent problem reports covering
all versions including experimental development code and obsolete releases.

Status      |    Bug Id | Description
------------+-----------+---------------------------------------------------
New         |    289848 | Enable by default BHYVE_SNAPSHOT
New         |    290735 | bhyve resume hangs

2 problems total for which you should take action.
--17802612361.37E7CE.2981--