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Wed, 25 Mar 2026 21:01:09 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 292884] nfsd causes kernel panic Date: Wed, 25 Mar 2026 21:01:08 +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: 15.0-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: rmacklem@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rmacklem@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to attachments.created 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: 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=3D292884 Rick Macklem changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |rmacklem@FreeBSD.org --- Comment #32 from Rick Macklem --- Created attachment 269114 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D269114&action= =3Dedit svc.c: Fix a race with svc_checkidle() This patch fixes a long standing race in svc.c between svc_run_internal() and svc_checkidle(). I have known about this race for a long time, but was convinced that it was harmless. However, the reporter of PR#293127 (which I think is the same problem, but they found that attachment #268761 did not stop their crashes). Anyhow, they are having better results with this patch applied, so I was wondering if anyone experiencing this bug could try this patch instead of attachment #268761 and see if they experience more crashes? --=20 You are receiving this mail because: You are the assignee for the bug.=