From nobody Wed Feb 18 20:54:53 2026 X-Original-To: bugs@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 4fGTKT2GsMz6QLb3 for ; Wed, 18 Feb 2026 20:54:53 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fGTKT1jtZz3vkw for ; Wed, 18 Feb 2026 20:54:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1771448093; 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=geNzBIRe/yMm0GGgjsmMZXd5S4am4jzMUdDdQeeR7sg=; b=Jb98ddj/Y3iF9MaCk4zJjv/VmLCtvrCuQD5Zd5v1KynQPWzamS1wPe2JI3DmcXF8BMw8Sg mZPldWSCKSBKsL/uYx6SfPwXw6ATG+NwJ9CefI9pYzDopN4jouH+y2XguYRhYIFq42lKnI xxlFKPPqzk+IOGM79GLX2oHFvcwhMCFlss46yXo0yGQPhSRlegIQt0EX7zdZIxDyjadYmm wRM/H9sjYc7Q2sTOdCNcVgfNQbOeqyCwuDEq5rBq05kBWGqbwtSK760k8HdNIApoP6HwSx +PlmppXGv9Yf5QW73fA73vdBh6qp3bmjo5zXmPlhPrLB3Lcdb6LdpyKsLCw2Xg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1771448093; a=rsa-sha256; cv=none; b=xGOngQztA49vlj+hc+2WG9rbfjl9QuUuopbBrNUFR5hpF1mBMk/sNp9DHLqbaw872Jng/O spNwxSzdWjcpG/o0uBrL4gWKdKNseLNq7RRbvnpfaDPB57i9nB1dWxF/ZRsF78//KC9F+s fbY+cTCBpcLKbOrU7gkHomwz2NKt0Q8jK8fgYYroZEuZJzTwT/7I1Pu5vnuUfgl7LYZXuq JuY2P2/SCX4C0I1j2ESptSQbrF3RSfq4+D5mdrRi3WxGnTmDO2jT1AYWb2Bc7b/7657UPD 1KF50yjieOfNuaTHpwQcsBGa5VOUhqyr/jZLN5lsHkugL7WlYZgBaWswCLc3qQ== 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=1771448093; 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=geNzBIRe/yMm0GGgjsmMZXd5S4am4jzMUdDdQeeR7sg=; b=nU/+CbHvHSJJZnzAXEXUHD3KWUawN6wodFDTi8LU97Wfbpxy7RuvSXeYDmITBGl7CK0665 /Xf0GxkV6SzBJD0xcVDooB8NPDk+u/RpWfPGQcbLN7P8Jrn2SceBg+6GYrs393AZplA6nq 4+i1oOTKDY9FPEXRIMqmGXQ7one36Vg72Y/A5eRZr+j5/tjDlCIdkFNwBd5DRJcYi1VnSz pGoKU6cJdpG6sqFOwiya5Ytc6NQYBpZyGPvYLI+figATGxxAp4hmrpByVRuXS25oNggsbO XGbyhab8XoJOijAsulOHLHgqrgZB7YP4r/2MDCP4MR48BLjXktmClwZl/d8oSg== 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 4fGTKT1K5Nz1BVK for ; Wed, 18 Feb 2026 20:54:53 +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 61IKsrWx067653 for ; Wed, 18 Feb 2026 20:54:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 61IKsriZ067652 for bugs@FreeBSD.org; Wed, 18 Feb 2026 20:54:53 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, 18 Feb 2026 20:54:53 +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: bugs@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: 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 --- Comment #27 from Rick Macklem --- (In reply to Arrigo Triulzi from comment #26) Note that there is at least one other report of problems related to bridge and epair. See bugzilla PR#293227 Hopefully Victor can report if he uses either of these? (He does note using VMs.) As I have noted before, taking the extra refcnt on the socket should not be necessary, so something is broken that causes the socket to get deref'd prematurely. --=20 You are receiving this mail because: You are the assignee for the bug.=