From nobody Thu Jun 23 12:40:32 2022 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 280BF867FC0 for ; Thu, 23 Jun 2022 12:40:33 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LTKbh60Vgz4SQB for ; Thu, 23 Jun 2022 12:40:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 AFDD11B317 for ; Thu, 23 Jun 2022 12:40:32 +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 25NCeWgc073565 for ; Thu, 23 Jun 2022 12:40:32 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 25NCeWFl073564 for bugs@FreeBSD.org; Thu, 23 Jun 2022 12:40:32 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: bugs@FreeBSD.org Subject: [Bug 264848] mpr0: mpr_user_pass_thru: user reply buffer (64) smaller than returned buffer (68) Date: Thu, 23 Jun 2022 12:40:32 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.1-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: julien@perdition.city X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1655988032; 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; bh=DGIdjcmkkmEFQW1y/TT+x8TTJBzXqAuk4AzYW++9BcE=; b=ngL6r6uEUaVmb1EIj5S3qx+0S8W1UBaEnjttyeKPe5dFyuldLTECOdurm5R0G6YDQOXtZW Fzo69HpvitLrwwEmAu+NcjX7ISsxbkXv+j10UhhZ+LWISeHVduWkYHziZD+JfUJRvpYnxp uITga7L7Z2niEg0oc4BvdGiRVfem7yriBKfFQfXgaNP8qsFapB9K7x6TeKYStv0Rnk+NCr dv6y0sZdksNH+IcaN38yryd/1D1P4H1CEdlCHlQNBiYvGL/baIJ/H3vUXfR0sDM8tBKYsU 3ImruTNTJLR3rmxImO+87uX5jlkU6RpBt2zsBhTZI1KzEEQ2jJIcaspTrJfXKg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1655988032; a=rsa-sha256; cv=none; b=nkcXgiZEj5pYToKWA1p6zVK7kyT6SV151iyLl0vAVP2M/uBfT/ryz6qSTqKkGpMwlwgZPd udYMWQXs0BMrB62lOeZ7N2nGq3wmMzrH2YarPakRLT5WtARI686M/MZg/iCRXIHwuhD6hI XQYFe+U5ia8KuDPa28kS4cbR8xTGiTIXpIXaVq/4N8QOowIPB+Z0SRoXpZ2XmQd/DWTyjO xJ4pycJBJ/pgVTQ4S/BrLF1cMw6CJO4pJQz45XJ9t2sDtzjaKNJzN1qV9oGe/elrQc2kC3 VkZVpVAK9ju+v4xUJ26K66kIbAncJN4UK4ljZutKD72UI/3qGAFfIRbksRJPZw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D264848 Bug ID: 264848 Summary: mpr0: mpr_user_pass_thru: user reply buffer (64) smaller than returned buffer (68) Product: Base System Version: 13.1-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: julien@perdition.city Hello, I'm running 13.1-RELEASE with ZFS on a Dell R340 with a "Dell HBA330 Adp (Embedded)" adapter (firmware version 16.17.01.00): chimay% sudo pciconf -lv mpr0 mpr0@pci0:2:0:0: class=3D0x010700 rev=3D0x02 hdr=3D0x00 vendor=3D0x1= 000 device=3D0x0097 subvendor=3D0x1028 subdevice=3D0x1f45 vendor =3D 'Broadcom / LSI' device =3D 'SAS3008 PCI-Express Fusion-MPT SAS-3' class =3D mass storage subclass =3D SAS It works well, but I noticed a lot of: mpr0: mpr_user_pass_thru: user reply buffer (64) smaller than returned buff= er (68) in the kernel logs Is it an issue or is it harmless? Thanks --=20 You are receiving this mail because: You are the assignee for the bug.=