From nobody Mon Dec 25 16:54:03 2023 X-Original-To: net@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 4SzPBN0qwHz550Rd for ; Mon, 25 Dec 2023 16:54:04 +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 4SzPBM6kFVz4SQl for ; Mon, 25 Dec 2023 16:54:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703523243; a=rsa-sha256; cv=none; b=HiqaKZjl2M45mnm+vGCuR7sx/JoGj2Z2yo7AWO9v6W/TT1vrblLf94pqyMifQbOIb7IC34 PFXzSAyYII3FQQnP8fBCsBoir10S3UlsPNqvts6CAAUVqu443VBpcGtwwX6aj9q1Gml8EO X5me+r4VR0W1jS58jci+tPG2ptL9JXHWgFtVncS5qlcVBQoZvRJSNavGgza5yu78VLgEb+ kybsLWbHwywj5S1FaB0EXc32CBMYXQRUIwmy6m4kAkhsfqU6xR4WsMeYWJt6NVXyYgwqT3 osqI0qXSqntj4w6abyq4Dv7qCwXvA7k67Dt0bzrG3jg8aQv2TKcZSKEAiG82nQ== 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=1703523243; 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=xrtzezEXeLWdLH4hGbJ8ecoPBJo3eLXTUOjpo/cWnS8=; b=f8i42tpT1nRP4F2H5X1a4K1RuuXN9Wn4wp/kRkJGKcveLFKTKq7UtGFXWya4QDir/M2dsB 74X/MPadJ+Q7msBpKbfAzJs5mBhqT+E9SGoh2B49XxHNWuCrIdeeFkuWyB87qUfuZcmzuC 9ge9d1gA2Z2EnQHAxSXsgEnTt5+dfOXukjLdQH0mh8VxP9dZBs0IssqjWf4cWKIVbJnHUW RZ/FMnJ4R3uNtAkscm52rP1hZr/jktds5pwWzUrOCwxmiveXJAdK8p8BAxNCOtjv/tYbtw jA0OiglVb67zJqYmVZTalrZFDLJiq4lMsEuqfxPZ9isNNuzczFFTulSZ9LzVmw== 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 4SzPBM5pw7z4R1 for ; Mon, 25 Dec 2023 16:54:03 +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 3BPGs3bS022542 for ; Mon, 25 Dec 2023 16:54:03 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BPGs39d022541 for net@FreeBSD.org; Mon, 25 Dec 2023 16:54:03 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: net@FreeBSD.org Subject: [Bug 275920] Kernel crash in sys/netlink/route/iface.c:124 Date: Mon, 25 Dec 2023 16:54:03 +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-RELEASE X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: glebius@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275920 --- Comment #3 from Gleb Smirnoff --- On 2023-12-25 09:44:27 UTC, kp@freebsd.org wrote: > That's interesting. The cause is fairly obvious. e6000sw creates struct i= fnets > that don't have an ioctl handler, and that's triggering this crash. Well, without Netlink, there were always ways to call if_ioctl() and that would crash on stable/13. Mike, can you please provide full trace of the crash? Can you please point me to the sources of the e6000sw? --=20 You are receiving this mail because: You are the assignee for the bug.=