From nobody Wed Dec 20 19:20:26 2023 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 4SwNgb2gxyz55FwS for ; Wed, 20 Dec 2023 19:20:27 +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 4SwNgb0GKgz3J8h for ; Wed, 20 Dec 2023 19:20:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703100027; a=rsa-sha256; cv=none; b=PnvbcmDQ2d/fnD9QOjft0SBGk5E0Et1VaXI7xTfOpqGX5iuy//PAi1Us6LPO9XA6M9cGt4 Npd0ryIZenrN0aX9+eoyG4ZcnariRX0IerwVhKmdnwgo3Kl5X6oi6HG/mB4Qz4c5oXBKev nhqWbLFqNGlwdGeurOs83pV+e4JdQKhVn5tk+9NYYo5OkLwD1eTag5YrfNokWGx5tAsPag uGLulTSDct0WAb75tiexWRpuJ+MT1q5APjG8PWgg5m+eHzcguwb8IwxRXrrPpU9+rK3WRG d2PvACTkAAx0pjSTP9ZgJkbMb22pHX2zJJ6imBSgWuzfVLrxdL927llQRwlwqA== 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=1703100027; 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=eTFxweyNK4IlDzMJSScmm/nwpy4MfBmF90aKJTZ66z0=; b=pbabzmeoI0TgNymIdAYPxJ9HZWpfDR+QNDnjDh9SuS3ieED7sjZGcbFRgMv6TkEkPzYql6 5OcumTYpQ/Os9918FV76UKRALtBAa+Hck1hZA3N1BF7wZa/O1cnFDZmfzVixMEjB0/ogu0 7dDQ+GsVSVNA2qfDfNCZZ5B56p/++0w2oMzsYApROrSjhAXt2fdME1pGVgrJ6dgHQnu4hc mo6Mp9wdXXqZs/cQXzG8wYLGSgnVsHJgMDhV3hZ+ZCXQk5HWvWyYX0rdV2Lne+uXocL0GU kwXSXBKYLmvepVKxM2U/LocOGi9YK1IV2LUt6FGQjCU/6yv+Ch4Znb3ZCcl6tw== 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 4SwNgZ6RmDz11LP for ; Wed, 20 Dec 2023 19:20:26 +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 3BKJKQ2q046574 for ; Wed, 20 Dec 2023 19:20:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BKJKQ5v046573 for bugs@FreeBSD.org; Wed, 20 Dec 2023 19:20:26 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 272965] 14.0-ALPHA1 too: armv7 'Alignment Fault' on read panic during udp_input for kyua's sys/netinet6/exthdr:exthdr ; other udp_input related panics Date: Wed, 20 Dec 2023 19:20:26 +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: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: imp@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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: 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=3D272965 Warner Losh changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |imp@FreeBSD.org --- Comment #8 from Warner Losh --- A lot of these are likely because a driver doesn't align things properly for the mbufs it feeds to the rest of the stack. Which driver, I can't quite say based on what I see in the report. Any chance of getting gdb attached and looking at the ifp of the offending mbuf? --=20 You are receiving this mail because: You are the assignee for the bug.=