From nobody Sun Dec 17 10:02:11 2023 X-Original-To: transport@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 4StJQq5Wxhz54PV2 for ; Sun, 17 Dec 2023 10:02:11 +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 4StJQq0xSCz3RCl for ; Sun, 17 Dec 2023 10:02:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702807331; a=rsa-sha256; cv=none; b=BjNmRq2b50RCSgdY5n9kUIBxC6Ayzdq6azsmKcZgTYD0hcuyOYGdMFdHd/9EQ5AFqD9Jf+ tgNCyZCvA1zBFu63S2C3hXu3BRgGQMvfyzmAcY+oud+LswhGrQ7Hj/OordrZjP1pAtpBAK TKpHvDNPHWvUmvFqZfl2JMu9hp8LXkJG/dY3mfP2k2bk/Pn9EVjMh0mOojn3SMoyxSYpiV 8+S3FoH6nQJSZeeRbE8rE7nu7/MgLgOtIOQjStwVSYRt2ZUG6gWhEPKdG4oBWQamJYM2Ku Ip9iSck6N3rDNdcZif48qYVv6tCzHoPzuGKjjcb7NJ4ukOoWi/VIjn6F0oEHPg== 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=1702807331; 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=2wZCBmDRPaU7JX5Y7YHFYysZQUkTgBP7HOs4ykQLAV4=; b=NWhSIBmq64h2KItIG4YZ4dQs5wTXawY1mB2LgBH4ZJXwgGlbptisbx6Z4AS52N3qbo6Tzv j3g3/S+7UaxjYjjYCFKYAEdfsQtMzq/FM04sjvcn6fe15vxV7G9/JQUaLcsESkDoudl9T0 XNkix/dI3q+2c05UaJt6Y5FKo6Z9eeukmcS8ETePpappLoWznLCH7k2PDnOZj3pg8NLtKr Y++0Z4kUDMQkc7rB7aYrDYrYF9/zs+39iQUVB6Hkc+LJ6uVDKz6E6FWKvjI7v0Rk2Rn45T nzgayzbAQPH3XSBSJbuKOsaIGnEgfYi8ZmKN44Oxj3TY1dHbU3cFyX8kDyrBlw== 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 4StJQq02L3zYQT for ; Sun, 17 Dec 2023 10:02:11 +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 3BHA2ADx024260 for ; Sun, 17 Dec 2023 10:02:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BHA2A6q024259 for transport@FreeBSD.org; Sun, 17 Dec 2023 10:02:10 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Sun, 17 Dec 2023 10:02:11 +0000 X-Bugzilla-Reason: CC 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: ddaniel@nvidia.com 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 Daniel changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ae@FreeBSD.org, | |kib@FreeBSD.org, | |transport@FreeBSD.org --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Dec 17 12:33:33 2023 X-Original-To: transport@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 4StMnV0svnz54Y1g for ; Sun, 17 Dec 2023 12:33:34 +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 4StMnT2mNYz4Tr6 for ; Sun, 17 Dec 2023 12:33:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702816413; a=rsa-sha256; cv=none; b=hjwv7RB5GBwEEFm1PyWaoaUrRlA1xxt7dMoUSs1iAjnoQvfqtTbLW3EN1krSS2reCNfNEo n/BL7nWVxtwLt+u7dMvwHSMo/ebRRyY+CaD8ugdqK6HAXXsYn74W5Xxpw9/lp2nGN2MCmg E7lFzNRwxUwisXqpELhdefgoATUK/B0YvmnTNdPOP4+e2bqCsLHSWbGyT6ZUAzYK3Zq1B1 hosRdL8ZRJsNn8Aw52wLUUfrMzprv6/6reDPUkD6GlP9tA+tPnurVpya91Gr6v+Ty4V7nG OHhm6F4LbOIq8rvkox4qZPtNZ34z+Y25Y/K/fnybpuUS0QlOB1rLduR0QMBtxQ== 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=1702816413; 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=lVoQ60GHhqQaCKCBBwWtUcNgktY9tprIyDa8bvQN7gw=; b=A4AQallxmsqaSzJzEx7QXHiFo2WNOlUkoq4GHdgt3JAahG+wf2LUn45DVyiBkwybnFdrvW t3JqKGhuwSHF5MVNoS+npQK/y+NtcPWC43GCTXnpV+sHV5YgDNqHx1V+G/QPtqgOzVXRml QkQgF9iei1cpsSOAyxrgnJ/lIg4iERZyGpzNzOxZUAH3ktckYTXaj7cCuPCrrRGet213Tf v7tbDU44HBVjFHoSBN5aofJ+tW5BUyt+t82ZpEquANfGn6KNdUJLPRtJ5VVRilWZDmFi6s hwklKWs6zUSf4zhgzwXxeFMJLVLntdF2q+LZhQRDcyk37D63YXmZCTQNMMToEA== 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 4StMnT1ms4zdKb for ; Sun, 17 Dec 2023 12:33:33 +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 3BHCXXUS060404 for ; Sun, 17 Dec 2023 12:33:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BHCXXrr060403 for transport@FreeBSD.org; Sun, 17 Dec 2023 12:33:33 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Sun, 17 Dec 2023 12:33:33 +0000 X-Bugzilla-Reason: CC 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: tuexen@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: 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #1 from Michael Tuexen --- Is this reproducible in any way? --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Dec 17 13:17:44 2023 X-Original-To: transport@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 4StNmS5BpQz53cMh for ; Sun, 17 Dec 2023 13:17:44 +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 4StNmS2ZbYz4GLp for ; Sun, 17 Dec 2023 13:17:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702819064; a=rsa-sha256; cv=none; b=HVMUJu19arRmnH3dHtbQ3jk/IdFjtBRwGpmmhwqHPpmlfEJlP9OvgSSknTJNmFg5+iI67Z 3/BNf6ZZbHPwxRZLWL9ab9eQXopDniExDEdCAxePJckjfN6U1W/3XFfqKmMVBOatFzHpsX ZcVXAVf/lXQ6BDRJ/pU+2uuZMGpiprYbHztbcWwX8Bvhb/nR5bZwNSo2//gWLprxG1whDW rYPvUA6thdAgpInLq2zNW/yfZiJSNya0BftYetCWVa0xvXPb1W4Enu/e2Gru0y9xakwX6a iYJ+IjVBr3RtqXfFEBbJJb+CgAFHVej2JzkOb5UVZKv5A4F4xsGopCFxanX+1Q== 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=1702819064; 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=2VIqCwc59FliEPcznTKfquprLlrDovMX16vLK/qC5/s=; b=v0HmLgdjyNY3RvCAFqpVKyJajZQqG23e+R0vYFSl027BVWQJWNeg8kg0m8flpv7mUTa4Yi 9hxpou8ttnaA2BkoPOwcJ6vOqdzZ6ds+ferquuJsWWwV587clLrq5mme+eTfRwTiwBzH6K xgZAmvB5eM4a6ZydvKE60tH6szHdr8txYwqgPIQqB29fKMjuoSrRT/l3UN0yBWHzrLG02g miSFNGx31joWUFYipnOuQNjlxaG9/QhKI5GZX0Es+v5W2R4KqrU3+wvtMO1OjB2yewWrgO Bcjtr04SGeiOue0YlzpkqAQuN88sWRimJbjxVhMknVB8MPeFm6Fg32UqAH25uA== 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 4StNmS13wjzfLY for ; Sun, 17 Dec 2023 13:17:44 +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 3BHDHh0I020992 for ; Sun, 17 Dec 2023 13:17:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BHDHhfm020990 for transport@FreeBSD.org; Sun, 17 Dec 2023 13:17:43 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Sun, 17 Dec 2023 13:17:44 +0000 X-Bugzilla-Reason: CC 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: kib@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: 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #2 from Konstantin Belousov --- (In reply to Michael Tuexen from comment #1) Yes it seems we get it on each internal regressions' run. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Dec 17 13:18:59 2023 X-Original-To: transport@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 4StNnw3Llwz53cmc for ; Sun, 17 Dec 2023 13:19:00 +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 4StNnw1Vfbz4HpH for ; Sun, 17 Dec 2023 13:19:00 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702819140; a=rsa-sha256; cv=none; b=oxQKU0UDUIQcFuk42wgoe9wQpfjfrRmS8yk2ieOjNxVU3HZUkkoGDkMwsEP3v9P/vo5FfU X7Hr5uyA3clsQ99Z7PkUHBUFRWHJtMNEpAVwtotJQ0wirCCjUvDHRsUJKV09gXlDP+lwOR FF//Dp0Xgni8OqEM3ALmrn0LmpRy7kFmqS2R6s02glsJ9XSP4EKapk1HAawpNpgEqXdET9 odGIDvwJcJBGQ73slMzkmsyFCVIdm9Q28GHMNqxVHc26VxwL8YmeISvSp/LglVKmGwXEMw rNtOl4ojP/Rn+T5G11VPg9Ny5ZBsUFF7Mmr7vyXBYAwhioEng+dPk7oCMxKARg== 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=1702819140; 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=/FqGr5C0sKI41+HGIsWSUDILqqPAAdUoWEJR1MTwjr4=; b=r8GwdrmOwWfJAhzSRskX/zGILibY8Hyzxkd/aYKE4/wVG1OIVYllh4XjduQqAOJVjRSkTn BqC081B5i+uipgGdjv4KNIZySU3vR2AGGSd0vFdz+4XIy5hbRL4w0OGp2/+fV9BKGiAG87 LCPIHIclsiDo4i3jsp8jkcnLnDpK+uJP/3BRc5ZsA6KtCk1e1x1B9iwrfxpUQ+9ejVbaI5 0u+6KMZktzJDQ7pO8328RHlYOK9iBJn3+LlvgjBuzyV0TLKQMVH1xaBf9ceYceA7iN3fLk yp3gSSy9hJAD8BG0kWwakGTUga5VuiruZStBoiJ+55PI6H2Si1YFbSeFgYKWDw== 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 4StNnw0NSxzf7Z for ; Sun, 17 Dec 2023 13:19:00 +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 3BHDIxnK021827 for ; Sun, 17 Dec 2023 13:18:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BHDIxEc021826 for transport@FreeBSD.org; Sun, 17 Dec 2023 13:18:59 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Sun, 17 Dec 2023 13:18:59 +0000 X-Bugzilla-Reason: CC 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: kib@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: 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #3 from Konstantin Belousov --- For me it looks as if a special handling is missing for the transient IPSEC errors, similar to how EPERM from fw is handled. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Sun Dec 17 15:29:38 2023 X-Original-To: transport@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 4StRhh1Qv3z53n2T for ; Sun, 17 Dec 2023 15:29:40 +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 4StRhg71jrz4jjq for ; Sun, 17 Dec 2023 15:29:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702826980; a=rsa-sha256; cv=none; b=ca3pjKhUVoI5l1vWmQ6n00jL4yggvkMO75l6FsS9ZFfPEL8hF1JEPiA0A6gxbOjgFpWj8V sSSfC+0HbNDuFugDhmXJ/lVoyUG+XbFOjybuNjjKPplXF2JZzCMi7snV2V7H3AOujFK5Kv 1GYJcvzWB7Kpk4MVtf1u4eXkz2rhWvaYpo0BZBfaYyK407K3iIrgy1yYGlslyHuEA+ysYu KcJZkwLU5B43xiOtjE1FliEf8nc1F63Pmazf305gXrWUKoOQvFduf1AiDIkQ/Ei/8L7Aqr N57MaxdDIdYmCtgPLDb2y/6ROiLXzWUGsxkD/ZMy3NuPnFJCIXWqx24DpObOCQ== 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=1702826980; 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=JHXPkbWewELagtACVwlOez8CEiG3MYBrzIxVJvOxnFk=; b=nnDrwFsOQssweaadtrx5gKQZOOWkvZdlLpDCgdB5rPPire0tSTaXfzuA2+ciDCXtAEjMYm 9VbEQCKo/nHLPSikYXCR6r8/dFFwyw7gMppMgLf6S9HjFF7N7dOd+NEYw7N/Mcdzr3LHcG ioIsD62Vox6y+ps50M7wdiLJlsdDgYgLLizZWFhwSoXzNi2UHvwJVcGkkhDy4cpDzGP5ab P0FfJvGjSyKQ+MZkYeikBmXsE1FtsrrCzyqzepI8oOu0fbH+F8T7xgTIqve1VubI45U3ZR U7wOjoq7n029EjNG8NzLnxWPmyIiJjmTwSbXGqtAJHs9j4FRjQCQZbuFUW6yUw== 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 4StRhg6425zjkK for ; Sun, 17 Dec 2023 15:29:39 +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 3BHFTdjT016955 for ; Sun, 17 Dec 2023 15:29:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BHFTdUp016954 for transport@FreeBSD.org; Sun, 17 Dec 2023 15:29:39 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Sun, 17 Dec 2023 15:29:38 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 Richard Scheffenegger changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |rscheff@freebsd.org --- Comment #4 from Richard Scheffenegger --- Can you please enable bblogging: Enable BBR logging for all TCP sessions: # sysctl net.inet.tcp.bb.log_auto_mode=3D4 # sysctl net.inet.tcp.bb.log_auto_all=3D1 # sysctl net.inet.tcp.bb.log_auto_ratio=3D1 when this panic is easily reproducible?=20 Alternatively, a tcpdump of the tcp session(s) within the ipsec tunnel (not= a interface packet capture, but after the decoding).=20 The core should then contain full chains of the relevant information we cou= ld extract offline... The full sequence of tcp packets from the onset of packet loss and the ACKs (with SACKs) from the remote side should yield some clue why this is happen= ing. This appears to be some kind of SACK (selective acknowledgment) accounting error - but no recent change in this area... --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 10:13:48 2023 X-Original-To: transport@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 4Stwdn3kgFz54Gw6 for ; Mon, 18 Dec 2023 10:13:49 +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 4Stwdn05Spz3GR7 for ; Mon, 18 Dec 2023 10:13:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702894429; a=rsa-sha256; cv=none; b=CmdLW45Nc9YS0e8ezvP9k3y5gEL76RQcRkbxvd/uSnfq5WI5ENNh55t6H/2dnuiHaDC797 9dpxVhQcV17ENze7Mg0NRFKmpLkLzUu/4pw+kfN1aOSn4IapTvE1lq0qUzI6RQ66H/2QeG 1RM9EhGfHxdvW1GzInV4wjQaeZ/mxrSSie6Lm7RTYmaGtNG8kRM9NROXmONpm8uMWv1/gQ ZIW8AfMlaMcL0CdA9KsDOa7R51lBbc2vQr6CVjPwb5R5iHCMGfD23MBycgp9ZJxttSksvc E46yzUSrIT/+l4H5yjbtGG7/WJy3xjl4G94Ps8iybgdsEXD6Ya6bKJg/jkZzXA== 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=1702894429; 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=8nsi74ahTbZ1bKT0aF1m6BBM6ya46PU5NlUSfdy3O6M=; b=nPd50nGKRW84MBLQg4op626rIsiztMp1RXg1AdIUJTZxan0xsIgfE+ojIs5UJ8FqM2Vm+2 7Bo7Ph2GJFT/XTrTCzqvIYkdhTV0bIBxvBjXEyWMVtEPFgHmtkurxDzER1d/10B5je8Ja4 yYnU0IejeKRpAxjtuiI0MQ6PUILF3F3q5Ye9czr7YK8i4kY/NKSHLn/iGoHNQXYxJiE3VT RJO+v7LZ2hC6823NPWzYW3VMrYxqMVf/md0XvuxFQ6Ssl6algf0A0p7XuokyDWCbobMZpR 8OmX1fhPyjb3/da4a8TuoIqSorQ+jIB2vNuCavg3aa77GzrhEG/99tIe4KXsww== 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 4Stwdm50rTz2cl for ; Mon, 18 Dec 2023 10:13:48 +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 3BIADmOU007355 for ; Mon, 18 Dec 2023 10:13:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIADmqA007354 for transport@FreeBSD.org; Mon, 18 Dec 2023 10:13:48 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 10:13:48 +0000 X-Bugzilla-Reason: CC 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: ddaniel@nvidia.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #5 from Daniel --- Hey,=20 this panic reproduced for me with all required params=20 sysctl net.inet.tcp.bb.log_auto_mode=3D4 # sysctl net.inet.tcp.bb.log_auto_= all=3D1 # sysctl net.inet.tcp.bb.log_auto_ratio=3D1 BT Full: __curthread () at /usr/kernel_git/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%P1,%0" : "=3Dr" (td) : "n" (offsetof(stru= ct pcpu, (kgdb) bt full #0 __curthread () at /usr/kernel_git/sys/amd64/include/pcpu_aux.h:57 td =3D #1 doadump (textdump=3Dtextdump@entry=3D1) at /usr/kernel_git/sys/kern/kern_shutdown.c:403 error =3D 0 coredump =3D #2 0xffffffff80b3b380 in kern_reboot (howto=3D260) at /usr/kernel_git/sys/kern/kern_shutdown.c:521 once =3D 0 __pc =3D #3 0xffffffff80b3b87f in vpanic (fmt=3D0xffffffff8114668e "sackhint bytes = rtx >=3D 0", ap=3Dap@entry=3D0xfffffe0157943520) at /usr/kernel_git/sys/kern/kern_shutdown.c:965 buf =3D "sackhint bytes rtx >=3D 0", '\000' __pc =3D __pc =3D __pc =3D other_cpus =3D {__bits =3D {3839, 0 }} td =3D 0xfffff8014e8d4740 bootopt =3D newpanic =3D #4 0xffffffff80b3b623 in panic (fmt=3D) at /usr/kernel_git/sys/kern/kern_shutdown.c:889 ap =3D {{gp_offset =3D 8, fp_offset =3D 48, overflow_arg_area =3D 0xfffffe0157943550, reg_save_area =3D 0xfffffe01579434f0}} #5 0xffffffff80d3bb3c in tcp_sack_doack (tp=3D, to=3D0xfffffe01579435e8, th_ack=3D) at /usr/kernel_git/sys/netinet/tcp_sack.c:779 sack_blocks =3D {{start =3D 331596902, end =3D 331600458}, {start = =3D 3162811008, end =3D 4294965253}, {start =3D 16, end =3D 0}, {start =3D 0, e= nd =3D 0}, {start =3D 16, end =3D 0}} loss_hiack =3D 331600458 loss_thresh =3D 0 loss_sblks =3D 0 notlost_bytes =3D num_sack_blks =3D sack_changed =3D delivered_data =3D left_edge_delta =3D 3556 i =3D sack =3D j =3D sblkp =3D 0xfffffe0157943560 temp =3D cur =3D 0xfffff80635d66cc0 #6 0xffffffff80d2ccb2 in tcp_do_segment (tp=3D0xfffff805bc84aa80, tp@entry=3D, m=3D0xfffff80126113700,=20 m@entry=3D, th=3D0xfffff80126113798, th@entry=3D, drop_hdrlen=3D64,=20 drop_hdrlen@entry=3D, tlen=3D, tlen@entry=3D,=20 iptos=3D, iptos@entry=3D) at /usr/kernel_git/sys/netinet/tcp_input.c:2501 to =3D {to_flags =3D 144, to_tsval =3D 2889934141, to_tsecr =3D 736= 9540,=20 to_sacks =3D 0xfffff801261137bc "\023\303\305Q\023\303\3112\336\300\255\336\336\300\255\336\336\300\255\336= \336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\25= 5\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\3= 00\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\= 336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255= \336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\30= 0\255\336\336\300\255\3--Type for more, q to quit, c to continue without paging-- 36\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\= 255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336= \300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\33= 6\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\2= 55\336\336\300\255", ..., to_signature =3D 0xfffffe0157943640 "", to_tfo_cookie =3D 0xffffffff80b345d7 <_rm_runlock_debug+103> "\200\273:\001= ", to_mss =3D 584, to_wscale =3D 118 'v',=20 to_nsacks =3D 1 '\001', to_tfo_len =3D 255 '\377', to_spare =3D 6= 38662400} inp =3D 0xfffff805bc84aa80 needoutput =3D 0 incforsyn =3D 0 so =3D 0xfffff8011beddb40 inc =3D 0xfffff805bc84ab0c thflags =3D 16 sack_changed =3D SACK_NOCHANGE nsegs =3D 1 s =3D rstreason =3D tiwin =3D 62208 todrop =3D acked =3D tfo_syn =3D mfree =3D ourfinisacked =3D maxseg =3D win =3D close =3D #7 0xffffffff80d2a177 in tcp_input_with_port (mp=3D, offp=3D, proto=3D, port=3Dport@entry=3D0) at /usr/kernel_git/sys/netinet/tcp_input.c:1160 to =3D {to_flags =3D 0, to_tsval =3D 4294967295, to_tsecr =3D 31288= 90304, to_sacks =3D 0xfffffe0157943720 "@7\224W\001\376\377\377\202\340\n\201\377\377\377\377\024",=20 to_signature =3D 0xffffffff80ac4e7e "\353\023E1\366H\211\3371\366\350\263\364\377\377\203", ,=20 to_tfo_cookie =3D 0x1cc9 , to_mss =3D 34406, to_wscale =3D 254 '\376', to_nsacks =3D 163 '\24= 3',=20 to_tfo_len =3D 208 '\320', to_spare =3D 1469331520} m =3D 0xfffff80126113700 th =3D 0xfffff80126113798 ip =3D 0xfffff80126113784 inp =3D tp =3D so =3D optp =3D 0xfffff801261137ac "\001\001\b\n\254@\345=3DC\277\255\323\001\001\005\n\023\303\305Q\023\303\3= 112\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300= \255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\33= 6\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\3= 36\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\= 255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336= \300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\33= 6\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\2= 55\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\= 300\255\336\336\300\255\336\336\300\255\336\336\300\255\336\336\300\255\336= \336\300\255\336\336\300\255", ... optlen =3D 24 tlen =3D rstreason =3D --Type for more, q to quit, c to continue without paging-- fwd_tag =3D 0x0 ip6 =3D 0x0 s =3D 0x0 off0 =3D iptos =3D off =3D len =3D ipttl =3D thflags =3D drop_hdrlen =3D 64 lookupflag =3D 5 isipv6 =3D #8 0xffffffff80d2abab in tcp_input (mp=3D, offp=3D, proto=3D) at /usr/kernel_git/sys/netinet/tcp_input.c:1492 No locals. #9 0xffffffff80d1892b in ip_input (m=3D0x0, m@entry=3D) at /usr/kernel_git/sys/netinet/ip_input.c:861 ip =3D 0xfffff80126113784 ia =3D hlen =3D 20 dchg =3D ifp =3D ip_len =3D sum =3D odst =3D strong_es =3D ifa =3D #10 0xffffffff80c9393d in netisr_dispatch_src (proto=3Dproto@entry=3D1, source=3Dsource@entry=3D0, m=3D0xfffff80126113700) at /usr/kernel_git/sys/net/netisr.c:1152 __pc =3D __pc =3D __pc =3D npp =3D nwsp =3D npwp =3D error =3D cpuid =3D dosignal =3D dispatch_policy =3D out_unlock =3D #11 0xffffffff80c93c7f in netisr_dispatch (proto=3D, proto@ent= ry=3D1, m=3D) at /usr/kernel_git/sys/net/netisr.c:1243 No locals. #12 0xffffffff80c77da1 in gif_input (m=3D, m@entry=3D0xfffff80126113700, ifp=3Difp@entry=3D0xfffff805208ce800, proto=3Dproto@entry=3D4, ecn=3D,=20 ecn@entry=3D0 '\000') at /usr/kernel_git/sys/net/if_gif.c:587 af =3D 2 ip =3D --Type for more, q to quit, c to continue without paging-- t =3D ip6 =3D isr =3D 1 n =3D eip =3D oldifp =3D eh =3D #13 0xffffffff80d09324 in in_gif_input (m=3D0xfffff80126113700, off=3D20, p= roto=3D4, arg=3D) at /usr/kernel_git/sys/netinet/in_gif.c:315 sc =3D gifp =3D 0xfffff805208ce800 ip =3D ecn =3D #14 0xffffffff80d157b7 in encap_input (head=3D, m=3D0xfffff80126113700, off=3D20, proto=3Dproto@entry=3D4) at /usr/kernel_git/sys/netinet/ip_encap.c:328 encap_et =3D {et_link =3D {tqe_next =3D 0x0, tqe_prev =3D 0xfffffe0= 157943d80}, et_td =3D 0xfffff8014e8d4740, et_section =3D {bucket =3D 1}, et_old_priorit= y =3D 4 '\004'} match =3D 0xfffff800031c9c00 matchprio =3D ep =3D 0xfffff800031c9c00 ret =3D arg =3D #15 0xffffffff80d156a6 in encap4_input (mp=3D0xfffffe0157943a30, offp=3D0xfffffe0157943a2c, proto=3D4) at /usr/kernel_git/sys/netinet/ip_enc= ap.c:370 No locals. #16 0xffffffff80d1892b in ip_input (m=3D0xfffff80126113700, m@entry=3D) at /usr/kernel_git/sys/netinet/ip_input.c:861 ip =3D 0xfffff80126113770 ia =3D hlen =3D 20 dchg =3D ifp =3D ip_len =3D sum =3D odst =3D strong_es =3D ifa =3D #17 0xffffffff80c9393d in netisr_dispatch_src (proto=3Dproto@entry=3D1, source=3Dsource@entry=3D0, m=3D0xfffff80126113700) at /usr/kernel_git/sys/net/netisr.c:1152 __pc =3D __pc =3D __pc =3D npp =3D nwsp =3D npwp =3D error =3D cpuid =3D dosignal =3D dispatch_policy =3D --Type for more, q to quit, c to continue without paging-- out_unlock =3D #18 0xffffffff80c93c7f in netisr_dispatch (proto=3D, proto@ent= ry=3D1, m=3D) at /usr/kernel_git/sys/net/netisr.c:1243 No locals. #19 0xffffffff80c760fa in ether_demux (ifp=3Difp@entry=3D0xfffff8011b78e000, m=3D) at /usr/kernel_git/sys/net/if_ethersubr.c:952 i =3D eh =3D ether_type =3D isr =3D 1 #20 0xffffffff80c7779f in ether_input_internal (ifp=3D0xfffff8011b78e000, m=3D) at /usr/kernel_git/sys/net/if_ethersubr.c:716 eh =3D 0xfffff80126113762 saved_vnet =3D 0xfffff80003260f80 etype =3D evl =3D #21 ether_nh_input (m=3D, m@entry=3D) at /usr/kernel_git/sys/net/if_ethersubr.c:746 No locals. #22 0xffffffff80c9393d in netisr_dispatch_src (proto=3Dproto@entry=3D5, source=3Dsource@entry=3D0, m=3Dm@entry=3D0xfffff80126113700) at /usr/kernel_git/sys/net/netisr.c:1152 __pc =3D __pc =3D __pc =3D npp =3D nwsp =3D npwp =3D error =3D cpuid =3D dosignal =3D dispatch_policy =3D out_unlock =3D #23 0xffffffff80c93c7f in netisr_dispatch (proto=3D, proto@ent= ry=3D5, m=3D, m@entry=3D0xfffff80126113700) at /usr/kernel_git/sys/net/netisr.c:1243 No locals. #24 0xffffffff80c76559 in ether_input (ifp=3D0xfffff8011b78e000, ifp@entry= =3D, m=3D0xfffff80126113700,=20 m@entry=3D) at /usr/kernel_git/sys/net/if_ethersubr.c:857 printedonce =3D false et =3D {et_link =3D {tqe_next =3D 0x40, tqe_prev =3D 0xfffffe01586b= 1000}, et_td =3D 0x4, et_section =3D {bucket =3D 64}, et_old_priority =3D 0 '\000'} needs_epoch =3D false saved_vnet =3D 0xfffff80003260f80 mn =3D 0x0 #25 0xffffffff80d3401c in tcp_lro_flush_all (lc=3D0xfffffe0158c21dc0) at /usr/kernel_git/sys/netinet/tcp_lro.c:1255 mb =3D 0xfffff80126113700 __pc =3D __pc =3D saved_vnet =3D 0x0 seq =3D 13775403306773905408 x =3D 572 --Type for more, q to quit, c to continue without paging-- nseq =3D done =3D #26 0xffffffff82778971 in mlx5_cq_arm (cq=3D0xfffffe0158c21ce0, cmd=3D0, uar_page=3D, doorbell_lock=3D0x0, cons_index=3D= ) at ../../dev/mlx5/cq.h:149 ci =3D doorbell =3D sn =3D #27 mlx5e_cq_arm (cq=3D0xfffffe0158c21cc0, dblock=3D0x0) at ../../dev/mlx5/mlx5_en/en.h:1273 mcq =3D 0xfffffe0158c21ce0 #28 mlx5e_rx_cq_comp (mcq=3D, eqe=3D) at /tmp/ofed_freebsd_3_0/sys/modules/mlx5en/../../dev/mlx5/mlx5_en/mlx5_en_rx.= c:672 c =3D 0xfffffe0158c21b80 rq =3D 0xfffffe0158c21b80 i =3D 768 #29 0xffffffff826a80a4 in mlx5_cq_completion (dev=3D0xfffffe01581c4000, eqe=3D0xfffffe01582f9500) at /tmp/ofed_freebsd_3_0/sys/modules/mlx5/../../dev/mlx5/mlx5_core/mlx5_cq.c:73 et =3D {et_link =3D {tqe_next =3D 0xfffffe0157943978, tqe_prev =3D 0xfffffe0157943e78}, et_td =3D 0xfffff8014e8d4740, et_section =3D {bucket = =3D 1}, et_old_priority =3D 4 '\004'} table =3D 0xfffffe015822e848 cqn =3D 1065 cq =3D do_lock =3D #30 0xffffffff826ab2ba in mlx5_eq_int (dev=3D0xfffffe01581c4000, eq=3D0xfffff8014ceaf700) at /tmp/ofed_freebsd_3_0/sys/modules/mlx5/../../dev/mlx5/mlx5_core/mlx5_eq.c:2= 75 eqes_found =3D set_ci =3D 0 rsn =3D 88748544 cqn =3D port =3D eqe =3D #31 0xffffffff826aab35 in kfree (ptr=3D0xfffff8000549f800) at ../../compat/linuxkpi/common/include/linux/slab.h:201 No locals. #32 mlx5_create_map_eq (dev=3D0xfffff8014e8d4740, eq=3D0xfffff8000549f858, vecidx=3D, nent=3D, mask=3D8590000128) at /tmp/ofed_freebsd_3_0/sys/modules/mlx5/../../dev/mlx5/mlx5_core/mlx5_eq.c:4= 98 out =3D {1, 3671661053, 1478680496, 4294966785} priv =3D 0xfffff8014e93e6f0 err =3D inlen =3D in =3D 0xfffff8000549f800 pas =3D eqc =3D 0xfffff8000549f810 err_irq =3D #33 0xffffffff826f3a99 in ?? () at /tmp/ofed_freebsd_3_0/sys/modules/linuxkpi/../../compat/linuxkpi/common/src= /linux_interrupt.c:110 from /boot/kernel/linuxkpi.ko VBAD =3D VBAD TDS_RUNQ =3D TDS_RUNQ PRISON_STATE_ALIVE =3D PRISON_STATE_ALIVE VSTATE_CONSTRUCTED =3D VSTATE_CONSTRUCTED --Type for more, q to quit, c to continue without paging-- VDIR =3D VDIR TDS_INACTIVE =3D TDS_INACTIVE PRS_NEW =3D PRS_NEW INTR_ENTROPY =3D INTR_ENTROPY VFIFO =3D VFIFO VLASTTYPE =3D VMARKER INTR_TYPE_CLK =3D INTR_TYPE_CLK TDS_RUNNING =3D TDS_RUNNING pci_channel_io_perm_failure =3D pci_channel_io_perm_failure VSTATE_UNINITIALIZED =3D VSTATE_UNINITIALIZED pci_channel_io_frozen =3D pci_channel_io_frozen PRS_NORMAL =3D PRS_NORMAL INTR_TYPE_MISC =3D INTR_TYPE_MISC VLASTSTATE =3D VSTATE_DEAD UIO_USERSPACE =3D UIO_USERSPACE INTR_TYPE_BIO =3D INTR_TYPE_BIO INTR_EXCL =3D INTR_EXCL VCHR =3D VCHR TDS_INHIBITED =3D TDS_INHIBITED INTR_TYPE_AV =3D INTR_TYPE_AV VNON =3D VNON VMARKER =3D VMARKER PRISON_STATE_DYING =3D PRISON_STATE_DYING INTR_TYPE_TTY =3D INTR_TYPE_TTY PRS_ZOMBIE =3D PRS_ZOMBIE INTR_MPSAFE =3D INTR_MPSAFE pci_channel_io_normal =3D pci_channel_io_normal INTR_TYPE_CAM =3D INTR_TYPE_CAM INTR_MD1 =3D INTR_MD1 INTR_MD2 =3D INTR_MD2 INTR_MD3 =3D INTR_MD3 INTR_MD4 =3D INTR_MD4 VBLK =3D VBLK VLNK =3D VLNK IRQ_WAKE_THREAD =3D IRQ_WAKE_THREAD VREG =3D VREG VSTATE_DEAD =3D VSTATE_DEAD VSOCK =3D VSOCK UIO_WRITE =3D UIO_WRITE PRISON_STATE_INVALID =3D PRISON_STATE_INVALID UIO_READ =3D UIO_READ VSTATE_DESTROYING =3D VSTATE_DESTROYING UIO_SYSSPACE =3D UIO_SYSSPACE --Type for more, q to quit, c to continue without paging-- IRQ_HANDLED =3D IRQ_HANDLED IRQ_NONE =3D IRQ_NONE UIO_NOCOPY =3D UIO_NOCOPY TDS_CAN_RUN =3D TDS_CAN_RUN INTR_TYPE_NET =3D INTR_TYPE_NET #34 0x0000000000000000 in ?? () (kgdb) frame 6 #6 0xffffffff80d2ccb2 in tcp_do_segment (tp=3D0xfffff805bc84aa80, tp@entry=3D, m=3D0xfffff80126113700,=20 m@entry=3D, th=3D0xfffff80126113798, th@entry=3D, drop_hdrlen=3D64,=20 drop_hdrlen@entry=3D, tlen=3D, tlen@entry=3D,=20 iptos=3D, iptos@entry=3D) at /usr/kernel_git/sys/netinet/tcp_input.c:2501 2501 if (((sack_changed =3D tcp_sack_doack(tp, &= to, th->th_ack)) !=3D 0) && (kgdb) p *tp $1 =3D {t_inpcb =3D {inp_hash_exact =3D {cle_next =3D 0x0, cle_prev =3D 0xfffffe010c8f8368}, inp_hash_wild =3D {cle_next =3D 0x0, cle_prev =3D 0x0}= , inp_lock =3D {lock_object =3D { lo_name =3D 0xffffffff810e52d1 "tcpinp", lo_flags =3D 90898432, lo_= data =3D 0, lo_witness =3D 0xfffff8087fd75000}, rw_lock =3D 18446735283229378368}, inp_refcount =3D 1,=20 inp_flags =3D 8256, inp_flags2 =3D 0, inp_numa_domain =3D 255 '\377', i= np_ppcb =3D 0x0, inp_socket =3D 0xfffff8011beddb40, inp_pcbinfo =3D 0xfffffe003c1dfa28,= =20 inp_cred =3D 0xfffff80003bce200, inp_flow =3D 0, inp_vflag =3D 1 '\001', inp_ip_ttl =3D 64 '@', inp_ip_p =3D 0 '\000', inp_ip_minttl =3D 0 '\000', i= np_flowid =3D 739267202,=20 inp_smr =3D 0, inp_snd_tag =3D 0x0, inp_flowtype =3D 191, inp_inc =3D {= inc_flags =3D 0 '\000', inc_len =3D 0 '\000', inc_fibnum =3D 0, inc_ie =3D {ie_fport =3D = 52038, ie_lport =3D 4295,=20 ie_dependfaddr =3D {id46_addr =3D {ia46_pad32 =3D {0, 0, 0}, ia46_a= ddr4 =3D {s_addr =3D 349685013}}, id6_addr =3D {__u6_addr =3D { __u6_addr8 =3D '\000' , "\025\305\327\024", __u6_addr16 =3D {0, 0, 0, 0, 0, 0, 50453, 5335}, __u6_addr32 =3D {0, 0, 0, 349685013}}}},=20 ie_dependladdr =3D {id46_addr =3D {ia46_pad32 =3D {0, 0, 0}, ia46_a= ddr4 =3D {s_addr =3D 3489170453}}, id6_addr =3D {__u6_addr =3D { __u6_addr8 =3D '\000' , "\025\204\370", , __u6_addr16 =3D {0, 0, 0, 0, 0, 0, 33813, 53240= }, __u6_addr32 =3D {0, 0, 0,=20 3489170453}}}}, ie6_zoneid =3D 0}}, inp_label =3D 0x0, inp_= sp =3D 0xfffff8011b940640, {inp_ip_tos =3D 0 '\000', inp_options =3D 0x0, inp_mopt= ions =3D 0x0}, { in6p_options =3D 0x0, in6p_outputopts =3D 0x0, in6p_moptions =3D 0x0, in6p_icmp6filt =3D 0x0, in6p_cksum =3D 0, in6p_hops =3D 0}, inp_portlist = =3D {cle_next =3D 0x0,=20 cle_prev =3D 0xfffff8047c7e0cc0}, inp_phd =3D 0xfffff8047c7e0cc0, inp= _gencnt =3D 1632, spare_ptr =3D 0x0, inp_rt_cookie =3D 41, {inp_route =3D {ro_nh =3D 0xfffff806d1796600,=20 ro_lle =3D 0x0, ro_prepend =3D 0x0, ro_plen =3D 0, ro_flags =3D 256= , ro_mtu =3D 0, spare =3D 0, ro_dst =3D {sa_len =3D 16 '\020', sa_family =3D 2 '\002',=20 sa_data =3D "\000\000\025\305\327\024\000\000\000\000\000\000\000= "}}, inp_route6 =3D {ro_nh =3D 0xfffff806d1796600, ro_lle =3D 0x0, ro_prepend = =3D 0x0, ro_plen =3D 0,=20 ro_flags =3D 256, ro_mtu =3D 0, spare =3D 0, ro_dst =3D {sin6_len = =3D 16 '\020', sin6_family =3D 2 '\002', sin6_port =3D 0, sin6_flowinfo =3D 349685013, sin= 6_addr =3D { __u6_addr =3D {__u6_addr8 =3D '\000' , __u6_a= ddr16 =3D {0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 =3D {0, 0, 0, 0}}}, sin6_scope_id =3D= 0}}}, inp_list =3D { cle_next =3D 0xfffff805bcbe3000, cle_prev =3D 0xfffff8067fe066b8}}, t= _fb =3D 0xffffffff8170dbb0 , t_fb_ptr =3D 0x0, t_callout =3D {c_li= nks =3D {le =3D { le_next =3D 0xfffff805bcb536d8, le_prev =3D 0xfffffe003bfb0e98}, sl= e =3D {sle_next =3D 0xfffff805bcb536d8}, tqe =3D {tqe_next =3D 0xfffff805bcb536d8= ,=20 tqe_prev =3D 0xfffffe003bfb0e98}}, c_time =3D 31653168034496, c_pre= cision =3D 73014439, c_arg =3D 0xfffff805bc84aa80, c_func =3D 0xffffffff80d488e0 ,=20 c_lock =3D 0xfffff805bc84aaa0, c_flags =3D 2, c_iflags =3D 20, c_cpu = =3D 0}, t_timers =3D {31653168034496, 9223372036854775807, 62563177950162, 9223372036854775807,=20 9223372036854775807}, t_precisions =3D {73014439, 0, 1932735150000, 0, = 0}, t_hpts =3D {tqe_next =3D 0x0, tqe_prev =3D 0x0}, t_inqueue =3D {stqh_first = =3D 0x0,=20 stqh_last =3D 0xfffff805bc84acb8}, t_hpts_request =3D 0, t_hpts_slot = =3D 0, t_hpts_drop_reas =3D 0, t_hpts_gencnt =3D 0, t_hpts_cpu =3D 65535, t_lro_cp= u =3D 65535,=20 t_in_hpts =3D IHPTS_NONE, t_maxseg =3D 1240, _t_logstate =3D 4, t_port = =3D 0, t_state =3D 4, t_idle_reduce =3D 0, t_delayed_ack =3D 0, t_fin_is_rst =3D 0, t_log_= state_set =3D 0,=20 bits_spare =3D 0, t_flags =3D 1882194913, snd_una =3D 331596902, snd_max = =3D 331600458, snd_nxt =3D 331600458, snd_up =3D 331596902, snd_wnd =3D 64512, = snd_cwnd =3D 1240,=20 ts_offset =3D 1129265807, rfbuf_ts =3D 7366590, rcv_numsacks =3D 0, t_tso= max =3D 0, t_tsomaxsegcount =3D 0, t_tsomaxsegsize =3D 0, rcv_nxt =3D 420000108, rcv_a= dv =3D 420065836,=20 rcv_wnd =3D 65728, t_flags2 =3D 1034, t_srtt =3D 834, t_rttvar =3D 186, t= s_recent =3D 2889934141, snd_scale =3D 6 '\006', rcv_scale =3D 6 '\006', snd_limited =3D= 2 '\002',=20 request_r_scale =3D 6 '\006', last_ack_sent =3D 420000108, t_rcvtime =3D 2154252203, rcv_up =3D 420000108, t_segqlen =3D 0, t_segqmbuflen =3D 0, t_s= egq =3D {tqh_first =3D 0x0,=20 tqh_last =3D 0xfffff805bc84ad50}, snd_ssthresh =3D 2456, snd_wl1 =3D 42= 0000108, snd_wl2 =3D 331596902, irs =3D 420000079, iss =3D 331585966, t_acktime =3D = 2154252203,=20 t_sndtime =3D 2154250587, ts_recent_age =3D 7369555, snd_recover =3D 3316= 00458, t_oobflags =3D 0 '\000', t_iobc =3D 0 '\000', t_nic_ktls_xmit =3D 0 '\000',= =20 t_nic_ktls_xmit_dis =3D 0 '\000', t_nic_ktls_spare =3D 0 '\000', t_rxtcur= =3D 272, t_rxtshift =3D 0, t_rtttime =3D 0, t_rtseq =3D 331598236, t_starttime =3D 2= 154249273,=20 t_fbyte_in =3D 2154250253, t_fbyte_out =3D 2154249285, t_pmtud_saved_maxs= eg =3D 0, t_blackhole_enter =3D 0, t_blackhole_exit =3D 0, t_rttmin =3D 30, t_softerr= or =3D 0,=20 max_sndwnd =3D 65728, snd_cwnd_prev =3D 1228, snd_ssthresh_prev =3D 2456, snd_recover_prev =3D 331600458, t_sndzerowin =3D 0, snd_numholes =3D 1, t_b= adrxtwin =3D 7368668,=20 snd_holes =3D {tqh_first =3D 0xfffff80635d66cc0, tqh_last =3D 0xfffff8063= 5d66cd0}, snd_fack =3D 331600458, sackblks =3D {{start =3D 420000080, end =3D 4200001= 08}, {start =3D 0,=20 end =3D 0}, {start =3D 0, end =3D 0}, {start =3D 0, end =3D 0}, {star= t =3D 0, end =3D 0}, {start =3D 0, end =3D 0}}, sackhint =3D {nexthole =3D 0xfffff80635d66cc= 0,=20 sack_bytes_rexmit =3D -235, last_sack_ack =3D 331600458, delivered_data= =3D 1228, sacked_bytes =3D 3321, recover_fs =3D 4784, prr_delivered =3D 2456, prr_out= =3D 235,=20 hole_bytes =3D 235, lost_bytes =3D 235}, t_rttlow =3D 15, rfbuf_cnt =3D= 0, tod =3D 0x0, t_sndrexmitpack =3D 35, t_rcvoopack =3D 0, t_toe =3D 0x0,=20 t_cc =3D 0xffffffff81709ff8 , t_ccv =3D {cc_data =3D 0xfffff8014ec14e00, bytes_this_ack =3D 1228, curack =3D 331596902, flags = =3D 2, type =3D 6, ccvc =3D { tcp =3D 0xfffff805bc84aa80, sctp =3D 0xfffff805bc84aa80}, nsegs =3D 1= , labc =3D 0 '\000'}, t_bytes_acked =3D 0, t_maxunacktime =3D 0, t_keepinit =3D 0, t_kee= pidle =3D 0,=20 t_keepintvl =3D 0, t_keepcnt =3D 0, t_dupacks =3D 3, t_lognum =3D 169, t_= loglimit =3D 5000, t_rcep =3D 0, t_scep =3D 0, t_pacing_rate =3D -1, t_logs =3D { stqh_first =3D 0xfffff8063fd6a9c0, stqh_last =3D 0xfffff806d08db9c0}, t= _lin =3D 0x0, t_lib =3D 0x0, t_output_caller =3D 0x0, t_stats =3D 0x0, t_logsn =3D 1= 69, gput_ts =3D 0,=20 gput_seq =3D 0, gput_ack =3D 0, t_stats_gput_prev =3D 0, t_maxpeakrate = =3D 0, t_sndtlppack =3D 0, t_sndtlpbyte =3D 0, t_sndbytes =3D 21742, t_snd_rxt_byt= es =3D 15964,=20 t_dsack_bytes =3D 3449, t_dsack_tlp_bytes =3D 0, t_dsack_pack =3D 5, t_tmr_granularity =3D 1 '\001', t_rttupdated =3D 14 '\016', t_tfo_client_co= okie_len =3D 0 '\000',=20 t_end_info_status =3D 0, t_tfo_pending =3D 0x0, t_tfo_cookie =3D {client = =3D '\000' , server =3D 0}, {t_end_info_bytes =3D "\000\000\000\000\000\000\000",=20 --Type for more, q to quit, c to continue without paging-- t_end_info =3D 0}, t_osd =3D {osd_nslots =3D 1, osd_slots =3D 0xfffff80= 003e20720, osd_next =3D {le_next =3D 0xfffff805bcbe34f8, le_prev =3D 0xfffff8067fe06a4= 8}},=20 _t_logpoint =3D 0 '\000'} Please let me know if need additional information --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 11:17:48 2023 X-Original-To: transport@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 4Sty3d0KCHz54M3J for ; Mon, 18 Dec 2023 11:17:49 +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 4Sty3c6JCWz4Q8f for ; Mon, 18 Dec 2023 11:17:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702898268; a=rsa-sha256; cv=none; b=q5KJ4RclbyHHLCqWFvegSzSsC+T5H/OAGb8OqaLTmSs4HOhGUW/dOGLxeoU5FcJMGpVnal fNndiIvPZ3lHzh/MVhe0l8yxxr6vV030YVQYaB/PFmw2AIl4okUE4enVJ/jJy608veqHYS TDLzD0lTOcm4UnUCvE70i+iD/DApKjGZaKr1ujgYbQ8uDjX4vKkTPEEwUwbqsaVuwwOD2B 9MrJYAY0YGupBF+j0Yg+4oXbWtkZq33U2YH+7ggSO1BhRAxCw8pVKPZK92OUnqy8bvhCA7 tyYNZvGeGzOG1yZsIPnsTVvuTXkr51mkeYF7/p5j2HHr3guGC3pMnt6jTBgNmA== 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=1702898268; 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=8MyAQ0nDtiJ/Aw3GJ3Aib3+TpEb8TWW9Kn2FjqKFun0=; b=QNgDUzfzgkQd8zf4pMpe9IFANHfZFxWD/oJjl4gCfCd/eDG8M0Tl367qm7WJg4UdM0Fwo4 qo/o0MSS/+pNmrSXIVBOTT2+7jq6hR6dE08SbXWwwFV3ruWPipElZYLi9WPJNDyd867eKP Nb01vjscKmdeRW39k9rS7V2S4WIM6vRagY1X58oEqHggljuYwvVP1We8eDRriFIIXOyBvm nvQQ2QdlcAqOBooKyK1hGzLD91clq4bayO4Def4TN86xM51NZ3vaIP8XUJYFxgw6g9uu2w SjoXAQn1ZazMUqdhO1G8XTg6npXm2a4v3Vljr6wSpcvZOdAskE2h74ov2T09iA== 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 4Sty3c5FZSz3hD for ; Mon, 18 Dec 2023 11:17:48 +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 3BIBHmvv094098 for ; Mon, 18 Dec 2023 11:17:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIBHmox094097 for transport@FreeBSD.org; Mon, 18 Dec 2023 11:17:48 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 11:17:48 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #6 from Richard Scheffenegger --- can you please provide the core (w/ kernel & kernel.debug)? The bblog data = will have captured the evolution how we ended up in this state - but it currently requires the core to undig all that information manually. And I spotted an oversight in the tcp_output error path, but that's not the issue here...=20 But the problem happens quite early in the affected TCP session: iss =3D 331585966 recover =3D 14492=20 fack =3D 14492 una =3D 10936 max =3D 14492 in frame 6, the incoming tcp header option sack appears to cover: 11171-12164(993) in frame 5, the sack block seems to cover the entire range from una to max (10936-14492) - but this is probably after processing it in full. The sack_bytes_rexmit is -235, or the delta between snd_una and the left ed= ge of the to_sack block... I wonder if this is a DSACK block on a cumulative ack, after the holes have been retransmitted, ending up miscalculating this.. (So with reordering of packet delivery or ACKs carrying SACK information). --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 15:22:02 2023 X-Original-To: transport@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 4Sv3TR2kXvz54dgj for ; Mon, 18 Dec 2023 15:22:03 +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 4Sv3TR0NZmz4Qpw for ; Mon, 18 Dec 2023 15:22:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702912923; a=rsa-sha256; cv=none; b=aOCPdWbsz8GPAbaclyiRrqt65E2QHr5tANK06TWcvEyD7n00ruYsNi6BP2CnCbffbgRWoc j2fO4Q7zhG/QuqQQ2XyyCl6niiw2MCNNE+2wBQbHZsLhGG+gWVMuPfJF4GZZlIdgvRKPkV t3yxJsAkV6CiMtF1RCYUUP2VtoO34Govi5mrz75aYFXiCdpu4vBZsPN45oBGB305//22ac uLlh/VTr0IY2zU1RlkddFjKmqmIqPmrmAPWXXhUpwcm3jaJLKeA6jSo0t9RJ2wB1jnLVo+ uPq/zj5kD6WM7ZlBO/IZ5tTAdUG6C3TC8gubhi9fTJ7zcOUNXV8gD5QNUgktUQ== 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=1702912923; 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=tX1eNb3E4g7hApFb2BoGgbzYHxZGR+1ZptkfmUDlfn4=; b=Im6B7IZiCTUhHdr5+H4YIjfHbbLwfFSw1fy3F2UCAN1mORBlCv7UUZvkVZO9C/UJI7QFZj PvEvZeTwoCVwoFq/YOD7T/M5DEPdOAQcWo64tAITRM7ZkNVCFBwJQel+ednAnbnWo3O90C IEEv6Wy2hv0Mc9gfFKrPaUphttKC/7SsLBy6AgpzoVlFyHFvyabBF7w38YvEK529p4Z8Pr 8LJz18OVME69xHCCYA7iuFaJjQj8otNdfJIXHVMEb/sQHVaw/lF8XLI/nods+5xjbXocxp rmQrWB7YXdjoNtQVcniYm0lvhFhmfa9z1rfCY0hYdtrHrhVGfhT1ZgbFkrpelg== 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 4Sv3TQ67KqzBMW for ; Mon, 18 Dec 2023 15:22:02 +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 3BIFM2ma048490 for ; Mon, 18 Dec 2023 15:22:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIFM2lS048489 for transport@FreeBSD.org; Mon, 18 Dec 2023 15:22:02 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 15:22:02 +0000 X-Bugzilla-Reason: CC 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: ddaniel@nvidia.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #7 from Daniel --- Here is the tgz file with the kernel.full and vmcore https://kib.kiev.ua/kib/ipsec_bug.tgz Please let me know when you download the file, so I can remove it --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 17:13:09 2023 X-Original-To: transport@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 4Sv5xf07bQz54lxb for ; Mon, 18 Dec 2023 17:13:10 +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 4Sv5xd6BHsz3NKy for ; Mon, 18 Dec 2023 17:13:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702919589; a=rsa-sha256; cv=none; b=hn7pUuCQ4/u25+xOH1QjFOXQKu3PB3YPJnCU+Gf0HMcPUzYSntW7upnfE2hpEaHVCutE0M cmwY+PXIujm/4hHrTJKc1zEOlKqpU/LJqpLrzYivKPgWGBv65iqeEuH0xDTYO6Hl+SX+j7 Cj4rZQEPFl3Z4sNp85Sttcs+a+KoTMtEXXGu5mBhmAJn/Gx0nH+wx73OvqhYYxpJlM1bLv A6ufche73PfR0+/5wyNzW3MhlR0KReL46XfbKWpCJVRV+hrpFf5DWRN+T4wIVruQUySltV bi+DTmo3b+GF2bBx15C7X6wSQA53Ropd5OIwwFbpbU7jhkygCdTI4etiEHtF/A== 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=1702919589; 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=hIU6fvEekDuJNit/S2I0W6PBWWNsx0a0G6u84ZnFTpY=; b=Aggf1oUyqLZ97hfZLB1SHCLrzMrSwDObSz6KJOgov4ZwYUahKV2iUTtjLLlAJLPweSiLju zSDsLejZ2FISunA+hLkmcM9qORIGTcK3P5LdlkS2bz46SRERZ9CwiZ+lqG9BRjykNC4kdW SA7Txe0vB1FKv4EOyb3BEb8w5sZrF44Pgg45EKiBURjVXqgOuUBp7IncgiqXiKsQ8WdaA/ A2x+Y5eP/dVgQVRFGbxhfe0ksKxuOCqOQnCCAtHFHkFXqi7pgNd0WWsdpLyYc4uSZp+tyD GJRuhm/TGjwyHQMaxp1WBEXVHLOBiMAmBlH20n7d8hJq8jTBR+6KMkCp6BZkXA== 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 4Sv5xd5GngzVV3 for ; Mon, 18 Dec 2023 17:13:09 +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 3BIHD9VT013336 for ; Mon, 18 Dec 2023 17:13:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIHD9lf013335 for transport@FreeBSD.org; Mon, 18 Dec 2023 17:13:09 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 17:13:09 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #8 from Richard Scheffenegger --- (In reply to Daniel from comment #7) Got it transferred to freefall. Thx. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 18:39:38 2023 X-Original-To: transport@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 4Sv7sS2rctz53cnf for ; Mon, 18 Dec 2023 18:39:40 +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 4Sv7sR5wPlz4rqJ for ; Mon, 18 Dec 2023 18:39:39 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702924779; a=rsa-sha256; cv=none; b=gylnr2POJfwWev2vWjJiGdLiR9qhZdeaUlBAcsZznROezneFpS45tKQEKG20JcrxgO3up5 ZrItW1CgsX6+4ZEa7n3FcH3OWLsc0Z/3flqNebWONHw9krTaSByVb7/ncT55LS9LfAdudN gOFtCIQybEiNMXH1Hxqdl0bdYveQCGT182ppbkB0ObmDyIGNXP610rDH5CsI55vFTHJEnu KYcWh0Do6fxURDym8tn4y1AfSV5R8FIE+1Y0WQjQgsZ/tO6KWDVBG23wpjmKtGBgKfgO7M ng2TPjieHo6yVDidoS4/3zfE13aLzlBtI0A5ViXTi5jabwo6zvSLCMErGpfVuA== 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=1702924779; 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=kcCj9TEQQNqJHThpdFvCZrsvcoxiK711cjNeoA0NQAw=; b=aApC146WEUes9+QXsGLAQSTBCbq89VnXsyM8xaIf0KvSTzfATXvXB/kIR88FtqZXjYrmmG jjajuCbAhH/tbta9ipXQ9yhB5zAEpn7X0F5o7JQkiYg4AbWfSy2OEY4UacyMWOBAsMMa2Q rMnlNEoz/qPGYcbfMMzrA+6e37scCR1HuCA0lVxmSGzKJf21ij6xNL7hDmfYyGuUrVb8KL wKf4tF/PI8z9OeWPqMBo0JsP695GKq/tL/288/rgNANC/hKJBHwB95WgKnivw+wa2IedqZ KxcKdcgGlh6gQo3SgAfXC8OxaR0/wbzIuDoAIGCVXJ4GHOtXfLq5Btp7PAA7cQ== 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 4Sv7sR1zZRzXb8 for ; Mon, 18 Dec 2023 18:39:39 +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 3BIIddks033888 for ; Mon, 18 Dec 2023 18:39:39 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIIddkt033887 for transport@FreeBSD.org; Mon, 18 Dec 2023 18:39:39 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 18:39:38 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #9 from Richard Scheffenegger --- I can see a number of retransmission timeouts (so the theory around EPERM on the ipsec may be valid). There were 3 reordering/loss episodes in that short flow (169 logging event= s),=20 and during the last one, the ACK has a SACK block, where the right edge mov= ed=20 left compared to an ACK received prior to that... Which is peculiar (maybe reordering induced by the packet held up in processing?), but obviously the tcp stack shouldn't loose it's bearings accounting for su= ch events. I'll update this once I have decoded more of the timing and events. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Mon Dec 18 22:32:08 2023 X-Original-To: transport@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 4SvF1j13r5z54C9N for ; Mon, 18 Dec 2023 22:32:09 +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 4SvF1h5Zw9z3D3d for ; Mon, 18 Dec 2023 22:32:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702938728; a=rsa-sha256; cv=none; b=nYIOY1lIjPuzdxBOIB1He7JQ532R8TQDPaDmPCxxyN14AvhYdfriWIemtBpxaR1zWByqWn 18AUADdu8EuOzNAaOO4S2qdUiIPaKsDFnFOcxQ1WcTJGcKe0AWnGonPjtnRUY0N0O4EsbW BrJo+ecsxbMYnbmYc1ooxZDbOXVvvxkTv3rxoBeTmLi/xfWajwncEhARFxbVM4W775Y6pl WAreJ4hePt2VphXpcwV0ka15nwg5RwRdgLlxXOaq2qfHX2nsKhVBd8YLXqou48M7Qe8JEE AAdjwtJpVL1dLHq6/HnLki2sxGxTbowwANd1rD5rAeZ+ZAjix5K+MmPM/rNO1A== 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=1702938728; 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=LCBo4zfuyZyeBV6rAefUutBAaQ7nGnwQ2msh43AuqUs=; b=UZAc2r3pLyfdiWBxIKy+uf6XEhKGMUSuPRriO24xP966opDpLPKU/94HOH+TOjoGw5luXi 7nE+766yvrgpGdG0DTHusTNYp9rel2WJ6+xbccvC8BQJh8h1x5G0Pg+YHjrAO0XkYSq1Qq WToQYOvRjxqbemymhmCMLrA5b8s8kII5BR5XByHKS90cVEC5JztjvbWRi7GIJQ+ahJqUNI zXQQ8qBGnvGHh6Ti+GGAw1POfqauMl6HFci+tL3SRAVkmVzmm5mmUv8r4wNtwL/Z0SDYVc /dc5n5I9/Sks22ha217mTpnvpN2KaGxgfYjC90x3H7ELUz3AEYw8VEa68EJt2g== 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 4SvF1h3wGszfP7 for ; Mon, 18 Dec 2023 22:32:08 +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 3BIMW8Hh087859 for ; Mon, 18 Dec 2023 22:32:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BIMW89b087858 for transport@FreeBSD.org; Mon, 18 Dec 2023 22:32:08 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Mon, 18 Dec 2023 22:32:08 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #10 from Richard Scheffenegger --- It appears that the issue may have to do with some LRO going on as well on = the receiver side - which doesn't ACK each individual packet, but typically 2 consecutive one, even while the receiver knows loss/reordering is on-going.= At that stage the receiver normally would ACK every packet received... The ultimate issue appears to happen after a RTO timeout, when the last outstanding (2-packet) hole is filled, and the cumulative ACK covering it a= ll also contains a DSACK block at the beginning of the former hole... Normally, such a DSACK block should be discareded and ignored during the SA= CK update process - not really sure why it's apparently processed erraneously, leading to the panic... --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Tue Dec 19 14:51:25 2023 X-Original-To: transport@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 4Svflf2HQnz54MQC for ; Tue, 19 Dec 2023 14:51:26 +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 4Svfld4R1lz4bLq for ; Tue, 19 Dec 2023 14:51:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702997485; a=rsa-sha256; cv=none; b=XN6W4h14VsGO6oS4R0UVj7ewonI1RYn4qqKf5RPLYTdiZs4dfM0gQSghX4w6Qw4V7mHrma lu9y5FPx/VrOwNIe6fqQIVHH/vhkya57WV2yV0d53zZkgr1ceo0aDifwEZQ8ARalvK5Bca tMxKCnRoEX8fQXB5lnDj66rL5S0y22ktwgYjRMn8OLUodqmengRS3NRn5kuLyi35KzSFiX 4jRl3hG1UUU85e3eEq5luWMlLHK2Zh6+SYmKH9CugYp6OYbF6q8DWSNNbV38Iw9VxBtpTc tc8buTyiiS5j7jVRsY2XWVQGUTgVl9ZtW3sQUBWHXusp13pVU/yRKVQlMsvLMQ== 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=1702997485; 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=5WmAXuCkLXnDtq1VqwynwqTzdPa8yDEEk0SgXRAqksY=; b=Yh3HcvJpP44o7N4gCIvGI6JwA9RAe4F9tUDayWNFoP415U8ZeGlzub8ilR5mgUBif2Cj26 2z4YyNPWwn1T+mDWLO+g4r5s2BkLW2hroj4ZxFsOTirJhL29JAdHslvXN69zgleDTc+KY+ ZeP6zsd5akubiMj0fzEqTPxHAM+lFpja3ju8TKEDMRs1oi2ejbUTJpOWmGicNuX/3rCZSd Q/cCgzrQokKG3TfIveljDhBiJGg5Sf4H20bLv5hg+mO7LhcjQaiygqz7cq+bdGb/6Gn7+j PbB7Lm87yjryL1xTxCyNxSJ9CNVsV+hbvwew9hF5WDgK9Ct09i7csVTePqM3yg== 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 4Svfld27Lvz18Dk for ; Tue, 19 Dec 2023 14:51:25 +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 3BJEpP0X060963 for ; Tue, 19 Dec 2023 14:51:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BJEpPc8060962 for transport@FreeBSD.org; Tue, 19 Dec 2023 14:51:25 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Tue, 19 Dec 2023 14:51:25 +0000 X-Bugzilla-Reason: CC 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: rscheff@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 Richard Scheffenegger changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|New |Closed --- Comment #11 from Richard Scheffenegger --- e3b9058e5cd0f541da596624a366e14cabcf2e2a / D43085 was found early on during= a code review after this issue. Completed the inspection of the bblog traces - and confirmed that the above= fix actually addressed the root cause. The issue is indeed connected to an error during ip_output (55 - ENOBUFS), which had to be dealt with appropriately by the TCP stack. The in-depth explanation: When there is no response from the remote side for some time, TCP will retransmit some packets as classical retransmits after a (lengthy) timeout - RTO - outside of SACK. When an ACK with SACK information now arrives, the SACK scoreboard is re-populated (the RTO had previously cleared it all).=20 At a subsequent transmission opportunity, the SACK hole is transmitted - if this transmission fails, the unrolling of the transmission could end up not in the expected state, if the entire hole was to be transmitted. This effect got introduced by the Lost Retransmission Detection (LRD) featu= re, where the hole->rxmit pointer tracks when a retransmission ought to have arrived at the receiver. Once a hole is fully retransmitted, it set to snd_recover. So, in order to elicit this: LRD has to be enabled (now enabled by default in CURRENT) SACK loss recovery must have started RTO occurs Overlapping packets get retransmitted by RTO without SACK SACK information is recovered SACK retransmits same data as RTO - and the entrie hole, but fails due to an internal error If the non-SACK transmission eventually makes it, because of the improper handling of the SACK hole retransmit pointer, we could end up with incorrect accounting - running in to the panic. In the bblog, we can see the ip_output error for the SACK retransmission and preceeding this, a RTO retransmission. Furthermore, the hole->rxmit pointer is exactly the size of the hole beneath snd_recover. --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Tue Dec 19 15:23:08 2023 X-Original-To: transport@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 4SvgSF08Y9z54Q2c for ; Tue, 19 Dec 2023 15:23:09 +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 4SvgSD39wpz4PbJ for ; Tue, 19 Dec 2023 15:23:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1702999388; a=rsa-sha256; cv=none; b=LowtzvgpGOXzjNO5cSJgfXeA+oZxyoXChK9jSanMM0SVbLJdIka7hkf29dLwD+BmqUch7t xa7Eiyw9I6LvalkUPQZHZxn79+sKAgYp+nTm1mJczVKGFnDmDAIiJhinWjXx1xBdZqhmSQ k6mqxsSvdjB64931JPJ9M9pom1qCbkkXBf+3ftUVrMCpbSk7NtTFYYh+T1lK6NJ7tMv5OX GC52lHQ+ZfLHUUMalEmq+jsNn3xZ6tdi/L1pb95CNXZYjKqHvPMAXvd3Ew8Wk3D8+jWjrQ sRBtNJbwqFY+XKl+bpKD8wdSeW19mQyqjEmqAa/S/9VBDxfPY0y7jJG2mJIwpA== 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=1702999388; 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=VUSO8m+7PPV44E487cXmCnIO8V0vP26G40AmfaCMhOc=; b=WSc2S+wEAG3zwkUvR6DgdoVvC1JpF2JJq3ZOj/MGYo1ypNd5pU2G3hDZ6wH3y5dT5YUcl8 AUq4uuETKBL/BMnyYebfhJvSq37JyY2VMBWqvsKj9yagIAvz1v9MWPUC3igpW0PCRFig4y hpozsEfAebUlVhfADK8b0hGsBTy7ZOfaZI6C2HhhBbTsHC847j4g4qltfI9jnZv8lzjcue LOxc5n5Knc5Z0zwIJvRlHcHL4/WyhrKRLWhZFXl19wpEigh/MyFeG4TjNzKfRTF1YV3LM1 o7Rqfe3oOoyWD9XW5Oas4nVoAoqfNQ1idG7qh89qgNeEIIC6yIf0IycZUogi2Q== 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 4SvgSD2Fphz18jD for ; Tue, 19 Dec 2023 15:23:08 +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 3BJFN8jj013418 for ; Tue, 19 Dec 2023 15:23:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BJFN8fo013417 for transport@FreeBSD.org; Tue, 19 Dec 2023 15:23:08 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Tue, 19 Dec 2023 15:23:08 +0000 X-Bugzilla-Reason: CC 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: tuexen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #12 from Michael Tuexen --- Daniel, Konstantin, can you verify that you don't experience the problem anyone when Richards f= ix is in place? Best regards Michael --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Tue Dec 19 19:15:27 2023 X-Original-To: transport@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 4SvmcK26Ldz54lph for ; Tue, 19 Dec 2023 19:15:29 +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 4SvmcJ4l6rz4ZXb for ; Tue, 19 Dec 2023 19:15:28 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703013328; a=rsa-sha256; cv=none; b=elUr9IyANuY+gQP0JzVDgeRKwDTj/ctlV8cS7Yhs3po1xMZqrkbQkmVzITEU/kE79JtYha tbVHStlTiPQI7cnXXOYkGuD10C9gStKBIuOiPsmKLVI0m0E9IS6nmTj5hmHFSw0vMqUiPu sD7+5o+PIFq1ThzVKvfpnNRQQimeDCMT+Ig6T6jhrRtHawvQaDPH8uT8leFbR2djaOFN+J Y7OUNmgt1vCXEjSu/w5BvqkoYzoY4V5YUq0BcfEUcIti9bgMcAlLzGv7seuVkLGHCLmV2f YtvaYe6y7AQ7vQiaX2mW/m5Gd3YvLsQqDxzgfgiLeF90a55BmnuL7sAH/6RA1w== 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=1703013328; 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=da4fyLyccSlnqVWECTcK4GQkFtrJ0mEScIlJs9UGAss=; b=Qpi96e5ylMTsFkrhZNuRHn5m+3votYWPQoTo4xAuu5zGe8r0PJnD1h2qjYI456ch86xq/o 5Q3o98B6REN+HaqYkJq0hlaScRxWkVbfu3UGNisUDQRJP8MT5Ak3sx3UniFh0Cwj7oKXml 89MEp/bmcEYCjz74EjbJd2PeF0e0wkK9bP9sW8z81C/gJLxy7NLp10AfowCAYNlFIxI0Qr HI/hTPMKT6dXKClyxMFVZif/s+qAiibtUj7v9jlWhcQKPeK3Iu8Rg1pR2w0taZibUbyg5d 40Myy4hWTQwW8e/XMr6kV2jW5aiQELTbahgFH60+ok/wkNwp71sQbgWPSP3Q7A== 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 4SvmcJ3bdvz31B for ; Tue, 19 Dec 2023 19:15:28 +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 3BJJFSCi058235 for ; Tue, 19 Dec 2023 19:15:28 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BJJFSZI058234 for transport@FreeBSD.org; Tue, 19 Dec 2023 19:15:28 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Tue, 19 Dec 2023 19:15:27 +0000 X-Bugzilla-Reason: CC 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: linimon@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@freebsd.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also 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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugs.freebsd.org/bu | |gzilla/show_bug.cgi?id=3D2= 758 | |40 --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Wed Dec 20 08:31:33 2023 X-Original-To: transport@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 4Sw6Gt73zVz54cPV for ; Wed, 20 Dec 2023 08:31:34 +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 4Sw6Gt35NTz4P57 for ; Wed, 20 Dec 2023 08:31:34 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703061094; a=rsa-sha256; cv=none; b=f5kJW4nT9vFgPBA/xwN+4vz+rOhogLnZFrsyUK0G5C2Qqns6IyQSgMV+HZcyrwJG0yA3gb idUxjM3Aavnp35BeOelO1I2FYee/MqCu6B5ci/Qq9hEGzDZUuSZLT8avmaTHxXfnmbl35t Qdld0FVI16izNFu5L0g2WJFuSM7Cdh+x2JhjnD8OFRU9btIkAcFmi1dRFauwksaEKZXrMr lgo6v66iPc6JzzQGrZsAQs+HkxVQyP34NyfU1gvEBdF6PhfkDNp0CsHAVrA4X939W2fgIF RUS5QKdnXqQp0tsc1BRVFVTQmksj10qUu0RhzIgvqsVSUL98ebZ+tRTcqLe2nQ== 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=1703061094; 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=888aoUs9tMsMkhWrBiGCLX5OKLrcwi8esN85LRxBXrQ=; b=BAjpjpGR74iFJIjcMoI2vpdA337tUuJSFRnlf7TitrshJgAp+pjuLpdH6aPzCYLS7qUOBH M0PelFCzx04usVMJNphGuZe8OtUwTdjBd4qjp15NeFYvC/Cai1RmaRlzx1mNrTMBykJZus mUTNrnLK/09uU7zfVDLklZokCBwA0mx8hX7dPL//bT5N+gKDGShL6bE5M0fcofOsrPXehB 5W+/Qv0TKHF7f3gGrIA4BfPbTr2tPRDBn97CkD8+bkcSwjBFDriBjB1Eamki7v0jCw6oHb llRoHv08F8pMtIVzl8hmywbfuJu+p+erDNT3s+8ENOuB5BHxa1fUXuMzjgAlAg== 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 4Sw6Gs4XYnzhf9 for ; Wed, 20 Dec 2023 08:31:33 +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 3BK8VXKW063532 for ; Wed, 20 Dec 2023 08:31:33 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BK8VXR5063531 for transport@FreeBSD.org; Wed, 20 Dec 2023 08:31:33 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Wed, 20 Dec 2023 08:31:33 +0000 X-Bugzilla-Reason: CC 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: ddaniel@nvidia.com X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #13 from Daniel --- Hi=20 Looks like the issue is fixed! unable to reproduce the issue Thanks, --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Wed Dec 20 08:34:07 2023 X-Original-To: transport@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 4Sw6Kr1t76z54cg2 for ; Wed, 20 Dec 2023 08:34:08 +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 4Sw6Kq0bxBz4SQZ for ; Wed, 20 Dec 2023 08:34:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703061247; a=rsa-sha256; cv=none; b=w/vPmXdUJBTfae2+BHaQDoR40rlsTEOOWA6o/Ory8Ysz39d7EMfA0h0MtGjt8rmAL4VUoc 8UVJDIBRRIOyCR/6Xmx37kKQ8FmgCv2MJGSXzT7aGrZv+jruWtXGv+h8SDmuKCuxR6JTsd Up4QxiEcZaurZ/9avtK9KK2T4Izu9o8Kf2jSuwzZDfsaS3B1k+C7Sx1d8ctABtvm92RRNt sCk8bbIfZAA3JQOx38y3QCJN97I7tD7HN3bAl7jMDGdWD15qk2KCe1HH9+xI2N9u2j0aB4 08gEbMQ0+4NFTEb/v0WgA9uYKbul5MQFEdIil4es+7B4vyh6abLM3eboF/lIbQ== 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=1703061247; 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=R1pq9aYDLtK644DIt0o94AevtQfOQFWmFUuSc2F8Glo=; b=Xk/OJAc+O5uW15EIP0151yMIFW7yiMzyQ0MEGif8k+oPp/4vDzLq4xIsixrRolaDwmsHvO 8tUXJLMzSrczdSVGFZz+dnYc8DtSwmxoMkJbi/QiS8iFTdNeQAy4ERgtoZ+77uefOXAhsZ TgaWmlNbXKAR/vaEh0bh5KjlnmYDpQ5vG+9ks31tfHdlZ8QPW7d/HGuA0PemNw28Zi6nAq bnoIJdaV8qYPjwGg9EnUPXPMR3lkEQqOPnwoXQGYj0CuVcMg/EaVmrLZV2g4E0oqBKlEjc gu+gGUp+D/D98ELPIha1guHe0SVjq2y6neq074Va3o8GxJis3azWGR0Er/bo1w== 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 4Sw6Kp6nG9zhv1 for ; Wed, 20 Dec 2023 08:34:06 +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 3BK8Y6XL068152 for ; Wed, 20 Dec 2023 08:34:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 3BK8Y6Lj068151 for transport@FreeBSD.org; Wed, 20 Dec 2023 08:34:06 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: transport@FreeBSD.org Subject: [Bug 275798] panic: sackhint bytes rtx >= 0 Date: Wed, 20 Dec 2023 08:34:07 +0000 X-Bugzilla-Reason: CC 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: tuexen@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: rscheff@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: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D275798 --- Comment #14 from Michael Tuexen --- (In reply to Daniel from comment #13) Perfect! Thanks for double checking. Best regards Michael --=20 You are receiving this mail because: You are on the CC list for the bug.= From nobody Fri Dec 22 12:19:43 2023 X-Original-To: freebsd-transport@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 4SxRFM2XYZz5594L; Fri, 22 Dec 2023 12:19:51 +0000 (UTC) (envelope-from rscheff@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (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 "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4SxRFM1qhvz4b4n; Fri, 22 Dec 2023 12:19:51 +0000 (UTC) (envelope-from rscheff@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1703247591; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type:autocrypt:autocrypt; bh=z9H2/73ejX0ByVcpdmIJ1cqERb6UqpPAgmUqz1rbDd4=; b=N10dbhSLID/UykicZaI7nG8APINL8rwbUqJFCKsrNmf4LFAufYTrj6KOpn7UYUaWXZw0us gh7xD9Xd/ybIguu3Zzi2ZDCE9DSyoNNyfXIINEC3NstNGGA3//OHZOH/nntQbgYno7cDAt JED2UWIrTgl4vbRNXZdkmEacxG9Jnvay7m0BoyWNM19ozfocpPeWH9Iqduti3D2qoj7Qj6 7VYJLeEb3u4kLWCl5Zwkqqui7/VjoULFAa+ZM4GDsPqJSFunSj5gknCEpRNXTO7qb57/wt stJvo7QN/hkobqD1reG5WxrgJ7WQRGW922OlxQy5MnOhQm9Ujv9wy53ci+SMSw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1703247591; a=rsa-sha256; cv=none; b=u/iKDyqHB2RvLeLvHDduLFn3KztMGQ4TuoKi6b6arqqU1JKOzawEDoqWeEOhCLeQbuhpSz HwHxy4lQg4CQEn/45s0Mdpwc1+Fu8ZCnJ4plsd4NhA9tg7VP0HqD81MQ74dKZuaJlcV3lX q85jMjOlwRj5TqhXK4r05VQHHL2bMEpDeboX2WvwFdebyvfIjVlPeYl9SF97yhjhEEyMwQ D3mwh9++J6KNGugnipq9WKIJp+Ssx+itQHEzbuyYOcFiOITKHeICRNCkjWaNoSKVQnxuL3 SYu/sfWjCMClnwRHStVT2Vbw0ryJfqv757ptJMElem5SLiEx0fdWnfzrJUIj/Q== 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=1703247591; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type:autocrypt:autocrypt; bh=z9H2/73ejX0ByVcpdmIJ1cqERb6UqpPAgmUqz1rbDd4=; b=FGnTObpwp2p8fGOk7LxTRJmiTFPHU98oC1Ro3EZ+ONrvyrrSm7vji/dsGXw9zeIrStcMXf d6Gx48XIYuG1tlzocZT1rnFwwvpR+kPb+ZuEHSljsJ3OsSk2Hd2cfr7oEpfEV2JJLgeZdD sNFIwbIXOzkqtljcfoIu6jM7unVc4cNqIcN5LfciGcgIXcLC1qzMA9SAxL2YWvEsSFF4Wb VC4B/+JxjHHzj+19wdvKXzgFixbjJRwhjIoo/uPuheHWMeuCqfrapX+wVVi7+JQJR9r/YV +hILMr9xWxofJG6Qguo3cPJSfZV+ej3lSahkKfCbipbZro1n4TRH3BVwopNc8Q== Received: from [192.168.233.122] (unknown [185.236.167.136]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: rscheff/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id 4SxRFH6YCRz5s7; Fri, 22 Dec 2023 12:19:47 +0000 (UTC) (envelope-from rscheff@freebsd.org) Message-ID: <8c9634c7-fbf5-4bb5-a0da-e7004163ca70@freebsd.org> Date: Fri, 22 Dec 2023 13:19:43 +0100 List-Id: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-transport List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-transport@freebsd.org X-BeenThere: freebsd-transport@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: "freebsd-net@FreeBSD.org" , FreeBSD Transport From: "Scheffenegger, Richard" Subject: Re: TSO + ECN Autocrypt: addr=rscheff@freebsd.org; keydata= xjMEY/i74RYJKwYBBAHaRw8BAQdAwtnvjlFVnnzNXO9hjHtB6MPGSY19L/BHh/iziPF0FzrN K1JpY2hhcmQgU2NoZWZmZW5lZ2dlciA8cnNjaGVmZkBmcmVlYnNkLm9yZz7CmgQTFgoAQhYh BDZLt5msg0Ras820cRe+WJngsUObBQJj+LvhAhsDBQkJZgGABQsJCAcCAyICAQYVCgkICwIE FgIDAQIeBwIXgAAKCRAXvliZ4LFDm4ylAQCSw2/nvht8kExJ31M+3qpjOqdVypMp+/Ojvh5Z lsk96QEA5HCBkteJcrohwRA7llZvLH3m25hcJdzmDh39mc0cSgPOOARj+LvhEgorBgEEAZdV AQUBAQdA1Dim8ZWpXRS5i9hb3O4RNHub8XvqTTkYyiZ2lSkXDwYDAQgHwn4EGBYKACYWIQQ2 S7eZrINEWrPNtHEXvliZ4LFDmwUCY/i74QIbDAUJCWYBgAAKCRAXvliZ4LFDm2TGAQDcg+bA EPqOH+JCIND8wZ62MwnjFyXFv73qevXkUHHNSgEApUgpHW9f6UaIAQpc3R185xjz6tk8XXBx eYpxKgIAeQ8= Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------nlXwIJXRRPCv0BVaLUdMsjeT" This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------nlXwIJXRRPCv0BVaLUdMsjeT Content-Type: multipart/mixed; boundary="------------H60vFyvsOrZjOzN5iIXV40FX"; protected-headers="v1" From: "Scheffenegger, Richard" To: "freebsd-net@FreeBSD.org" , FreeBSD Transport Message-ID: <8c9634c7-fbf5-4bb5-a0da-e7004163ca70@freebsd.org> Subject: Re: TSO + ECN --------------H60vFyvsOrZjOzN5iIXV40FX Content-Type: multipart/mixed; boundary="------------2HyE0ZyL5OBM9Tb4u9PYFOOV" --------------2HyE0ZyL5OBM9Tb4u9PYFOOV Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 DQpUaGFua3MgTWljaGFlbC4NCg0KSGF2aW5nIGxvb2tlZCBhdCB0aGF0IGRvY3VtZW50LCB0 aGUgYml0IG1hc2tzIHRoZXJlIGFyZSBpbmNvcnJlY3QuDQoNCkluIFJGQzMxNjgsIHRoZSBD V1IgYml0IGlzIHN1cHBvc2VkIHRvIGJlIHNlbnQgb25jZSBvbmx5IChhbmQgaWRlYWxseSBh cyANCmVhcmx5IGFzIHBvc3NpYmxlKS4gVGhlIGRvY3VtZW50ZWQgYml0bWFza3MgZm9yIHRo ZSBGaXJzdCwgTWlkIGFuZCBMYXN0IA0Kc2VnbWVudHMgZG9uJ3QgbWFrZSBzZW5zZSBpbiB0 aGF0IGNhc2U6DQoNCjB4RkY2IDB4RkY2IDB4RjdGDQoNClRoZXNlIG1hc2tzIHdvdWxkIGFs bG93IHRoZSBDV1IgYml0IGluIHRoZSBmaXJzdCBhbmQgYW55IG1pZGRsZSBzZWdtZW50LCAN Cm9ubHkgY2xlYXJpbmcgaXQgaW4gdGhlIGxhc3QgLSB3aGVyZSBQU0ggYW5kIEZJTiB3b3Vs ZCBiZSBhbGxvd2VkIHRvIGJlIA0Kc2VudC4uLiAoQWxzbywgd2h5IHRoZSBTWU4gYW5kIFJT VCBiaXRzIGFyZW4ndCBzaW1pbGFybHkgbWFza2VkIG91dCANCmVzY2FwZXMgbWUpLg0KDQoN CkkgYWxzbyBjaGVja2VkIGhvdyB0aGUgdm14bmV0MyBkcml2ZXIgYmVoYXZlcyB3aGVuIFRT TyBpcyBhY3RpdmUgLSBhbmQgDQpmb3VuZCB0aGF0IGl0IHdpbGwgbGVhdmUgdGhlIENXUiBi aXQgdW5jaGFuZ2VkIG9uIGFueSBvZiB0aGUgVFNPIHNlZ21lbnRzLg0KDQpGaW5hbGx5LCAo YW5kIHRoaXMgaXMgd2hlcmUgdGhpcyBjYW1lIGZyb20pLCB0aGUgdmlydGlvIGRyaXZlciBk aXNjYXJkcyANClRTTyBtYnVmcyB3aXRoIEVOT1RTVVAgd2hlbiBlbmNvdW50ZXJpbmcgdGhl IENXUiBiaXQsIGJ1dCB0aGUgaG9zdCANCmRpZG4ndCBpbmRpY2F0ZSB0aGF0IHRoZSBUU08g Y2FwYWJpbGl0eSB0aGVyZSB3b3VsZCAicHJvcGVybHkiIHN1cHBvcnQgDQpFQ04uIFRoYXQg bGVhZHMgdG8gbWFzc2l2ZSBwZXJmb3JtYW5jZSBkZWdyYWRhdGlvbnMsIGFzIFRTTyByZW1h aW5zIA0KZW5hYmxlZCwgYnV0IGV2ZXJ5IHRpbWUgYSBDV1IgYml0IGlzIHRyaWVkIHRvIGJl IHNlbnQsIHRoZSBjd25kIGhhcyB0byANCmNvbGxhcHNlIHRvIDEgTVNTIGluIG9yZGVyIGZv ciBhIHN1Y2Nlc3NmdWwgdHJhbnNtaXNzaW9uLiBUaGlzIHR5cGljYWxseSANCnRha2VzIGFu IFJUTy4uLg0KDQoNClVsdGltYXRlbHkgd2UgYWxzbyBuZWVkIHRvIGNvbnNpZGVyIHRoZSB1 cGNvbWluZyBjaGFuZ2VzIGluIHNlbWFudGljcyBvZiANCnRoZXNlIEVDTi1yZWxhdGVkIGJp dHMgd2l0aCBBY2NFQ04gKHdoaWNoIGRvICpOT1QqIHJlcXVpcmUgYW55IHNwZWNpYWwgDQpo YW5kbGluZyBvbiB0aGUgVFggcGF0aCBmb3IgdGhlc2UgYml0cyBhbnkgbG9uZ2VyKS4NCg0K DQpJIGRlY2lkZWQgdG8gY3JlYXRlIEQ0MzE2NiB0byBmaXggdGhpcyBpbiB0Y3Bfb3V0cHV0 KCksDQphbmQgRDQzMTY3IHRvIG5vIGxvbmdlciBzdG9wIFRTTyB0cmFuc21pc3Npb25zIHdo ZW4gZW5jb3VudGVyaW5nIENXUiBvbiANCiJ1bnN1cHBvcnRpbmciIGhvc3RzLg0KDQoNCkJ5 IHJlc3RydWN0dXJpbmcgc29tZSBvZiB0aGUgRUNOIGhhbmRsaW5nLCB3aGVuZXZlciB0aGUg Q1dSIGJpdCBpcyANCnNjaGVkdWxlZCB0byBiZSBzZW50LCB0aGlzIGJ5cGFzc2VzIHRoZSBU U08gVFggcGF0aCBjb21wbGV0ZWx5Lg0KDQpGb3IgMzE2OCBFQ04gLSB3aGVyZSBvbmx5IGEg c2luZ2xlIHNlZ21lbnQgcGVyIFJUVCB3b3VsZCBiZSBleHBlY3RlZCB0byANCmhhdmUgdGhl IENXUiBiaXQgc2V0LCBJIGJlbGlldmUgdGhpcyBpcyBhbiBhY2NlcHRhYmxlIGNvbXByb21p c2UgLSB0byANCmJ5cGFzcyB0aGUgdmFyaW91cyBicm9rZW4gb3IgbWlzYmVoYXZpbmcgVFNP IGltcGxlbWVudGF0aW9ucyB3aGVuIGl0IA0KY29tZXMgdG8gRUNOLg0KDQpGb3IgQWNjRUNO LCB3aGVyZSBsb25nIGZsaWdodHMgb2YgZGF0YSBjb3VsZCBlYXNpbHkgaGF2ZSB0aGUgQ1dS IGJpdCAoYXMgDQpwYXJ0IG9mIHRoZSBBQ0UgY291bnRlcikgc2V0LCBhIG1vcmUgcGVyZm9y bWFudCBzb2x1dGlvbiB3b3VsZCBiZSBuZWVkZWQuDQoNCkkgaW1hZ2luZSB0aGUgbW9zdCBz aW1wbGUgb25lIHdvdWxkIGJlIHRvIHJlbW92ZSBhbnkgZXJyb3IgYnJhbmNoIGZvciANCnNw ZWNpYWwgaGFuZGxpbmcgb2YgQ1dSIC0gZXZlbiBvbiBvbGRlciBUU08gZHJpdmVycywgd2hl cmUgRUNOIGlzIG5vdCANCnN1cHBvcnRlZDsgUmVwcm9ncmFtbWluZyB0aGUgSGVhZGVyIEJp dG1hc2tzIGluICJFQ04tYXdhcmUiIFRTTyBvZmZsb2FkIA0KaGFyZHdhcmUgdG8gc2VuZCB0 aGUgQ1dSIGJpdCB1bm9ic3RydWN0ZWQgZm9yIHRoZSBlbnRpcmUgVFNPOg0KDQoweEZGNiAw eEZGNiAweEZGRg0KDQphbmQgb25jZSB0aGF0IGlzIGFsbCBpbiBwbGFjZSwgYWxsb3cgVFNP IG9ubHkgZm9yIEFjY0VDTiBlbmFibGVkIA0Kc2Vzc2lvbnMgd2hlbiB0aGUgQ1dSIGJpdCBp cyBlbmNvdW50ZXJlZC4uLg0KDQoNCg0KSSB3b3VsZCBsaWtlIHRvIGdhdGhlciBzb21lIGZl ZWRiYWNrIGJ5IHRob3NlIHdobyB3b3JrIG9uIHRoZSB2YXJpb3VzIA0KbmV0d29yayBkcml2 ZXJzIChpbnRlbCwgbWx4LCB2aXJ0aW8sIC4uLikgaWYgdGhhdCBzb3VuZHMgbGlrZSBhIHZp YWJsZSANCnBsYW4gdG8gcmVjdGlmeSB0aGUgc2FkIHN0YXRlIG9mIEVDTiBzdXBwb3J0IHdp dGggVFNPIC0gd2hpbGUgYmVjb21pbmcgDQpmdXR1cmUtcHJvb2YuDQoNCg0KID4gT24gRGVj IDIwLCAyMDIzLCBhdCAxMjoxNSwgU2NoZWZmZW5lZ2dlciwgUmljaGFyZCANCjxyc2NoZWZm QGZyZWVic2Qub3JnPiB3cm90ZToNCiA+DQogPiBIaSwNCiA+DQogPiBJIGFtIGN1cmlvdXMg aWYgYW55b25lIGhlcmUgaGFzIGV4cGlyaWVuY2Ugd2l0aCB0aGUgaGFuZGxpbmcgb2YgRUNO IA0KaW4gVFNPLWVuYWJsZWQgZHJpdmVycy9oYXJkd2FyZS4uLg0KDQpTb21lIGRhdGEgcG9p bnRlciBpZiBJIHJlYWQgdGhlIHNwZWNpZmljYXRpb24gY29ycmVjdGx5Lg0KSGF2ZSBhIGxv b2sgYXQgdGhlIHNwZWNpZmljYXRpb24gb2YgdGhlIDEwR0JpdC9zZWMgY2FyZCBpeDoNCmh0 dHBzOi8vY2RyZHYyLXB1YmxpYy5pbnRlbC5jb20vMzMxNTIwLzgyNTk5LWRhdGFzaGVldC12 My00LnBkZg0KDQpBY2NvcmRpbmcgdG8gc2VjdGlvbiA3LjIuNCBhbmQgOC4yLjMuOS4zIGFu ZCA4LjIuMy45LjQgdGhlDQoqIGZpcnN0IHNlZ21lbnQgZ2V0cyBhbGwgZmxhZ3MgZXhjZXB0 IFBTSCBhbmQgRklOLg0KKiBtaWRkbGUgc2VnbWVudHMgZ2V0IGFsbCBmbGFncyBleGNlcHQg UFNIIGFuZCBGSU4uDQoqIGxhc3Qgc2VnbWVudCBnZXRzIGFsbCBmbGFncyBleGNlcHQgdGhl IENXUi4NCg0KSSB0aGluayB5b3Ugc2hvdWxkIGJlIGFibGUgdG8gY2hhbmdlIHRoZSBtYXNr cy4NCg0KQmVzdCByZWdhcmRzDQpNaWNoYWVsDQoNCiA+DQogPiBUaGUgb3RoZXIgZGF5IEkg Zm91bmQgdGhhdCB0aGUgdmlydGlvIGRyaXZlciB3b3VsZCBiYWlsIG91dCB3aXRoIA0KRU5P VFNVUCB3aGVuIGVuY291bnRlcmluZyB0aGUgVENQIENXUiBoZWFkZXIgYml0IG9uIGEgVFNP LWVuYWJsZWQgZmxvdywgDQp3aGVuIHRoZSBob3N0IGRvZXMgbm90IGFsc28gY2xhaW0gRUNO LXN1cHBvcnQgZm9yIFRTTy4NCiA+DQogPiBCdXQgdGhpcyBtYWRlIG1lIHdvbmRlciwgaG93 IHRoZSBleHBlY3RlZCBiZWhhdmlvciBpcy4NCiA+DQogPiBQcmVzdW1hYmx5LCB0aGlzIG1l YW5zIHRoYXQgdGhlIGhhcmR3YXJlIChvciBkcml2ZXIpIHdvdWxkIGNsZWFyIHRoZSANCkNX UiBiaXQgYWZ0ZXIgdGhlIGZpcnN0IHBhY2tldCBpcyBzZW50LCBjb3JyZWN0Pw0KID4NCiA+ IEhvd2V2ZXIsIGluIGxpZ2h0IG9mIHRoZSB1cGNvbWluZyBBY2NFQ04gc2lnbmFsbGluZyBw cm90b2NvbCwgdGhhdCBpcyANCm5vdCB3aGF0IFRTTyBzaG91bGQgYmUgZG9pbmcgKHdpdGgg QWNjRUNOLCBhbGwgc2VnbWVudHMgc2hvdWxkIHJldGFpbiANCnRoZSBleGFjdCBzYW1lIGhl YWRlciBmbGFncywgbWF5YmUgZXhwZWN0IFBTSCkuDQogPg0KID4gUHJvYmFibHkgIm5vbi1F Q04iIGNhcGFibGUgVFNPIG9mZmxvYWQgd291bGQgYWN0dWFsbHkgd29yayBiZXR0ZXIgDQp3 aXRoIEFjY0VDTiAtIGFuZCBpZiB0aGUgYWJvdmUgYmVoYXZpb3IgaXMgd2hhdCBFQ04tYXdh cmUgVFNPIGlzIGRvaW5nLCANCkFjY0VDTiBzZXNzaW9ucyB3b3VsZCBuZWVkIHRvIHNvbWVo b3cgd29yayBhcm91bmQgdGhhdCAoZS5nLiANCnNwb29uLWZlZWRpbmcgYW55IHNlZ21lbnQg d2l0aCBDV1Igc2V0IGluZGl2aWR1YWxseSAtIGUuZy4gYnlwYXNzaW5nIHRoZSANClRTTyBj YXBhYmlsaXRpZXMgaW4gdGNwX291dHB1dCk/DQogPg0KID4NCiA+IFdvdWxkIGFwcHJlY2lh dGUgYW55IGZlZWRiYWNrIGFyb3VuZCB0aGlzLi4uDQogPg0KID4gQmVzdCByZWdhcmRzLA0K ID4gUmljaGFyZA0KDQo= --------------2HyE0ZyL5OBM9Tb4u9PYFOOV Content-Type: application/pgp-keys; name="OpenPGP_0x17BE5899E0B1439B.asc" Content-Disposition: attachment; filename="OpenPGP_0x17BE5899E0B1439B.asc" Content-Description: OpenPGP public key Content-Transfer-Encoding: quoted-printable -----BEGIN PGP PUBLIC KEY BLOCK----- xjMEY/i74RYJKwYBBAHaRw8BAQdAwtnvjlFVnnzNXO9hjHtB6MPGSY19L/BHh/iz iPF0FzrNK1JpY2hhcmQgU2NoZWZmZW5lZ2dlciA8cnNjaGVmZkBmcmVlYnNkLm9y Zz7CmgQTFgoAQhYhBDZLt5msg0Ras820cRe+WJngsUObBQJj+LvhAhsDBQkJZgGA BQsJCAcCAyICAQYVCgkICwIEFgIDAQIeBwIXgAAKCRAXvliZ4LFDm4ylAQCSw2/n vht8kExJ31M+3qpjOqdVypMp+/Ojvh5Zlsk96QEA5HCBkteJcrohwRA7llZvLH3m 25hcJdzmDh39mc0cSgPOOARj+LvhEgorBgEEAZdVAQUBAQdA1Dim8ZWpXRS5i9hb 3O4RNHub8XvqTTkYyiZ2lSkXDwYDAQgHwn4EGBYKACYWIQQ2S7eZrINEWrPNtHEX vliZ4LFDmwUCY/i74QIbDAUJCWYBgAAKCRAXvliZ4LFDm2TGAQDcg+bAEPqOH+JC IND8wZ62MwnjFyXFv73qevXkUHHNSgEApUgpHW9f6UaIAQpc3R185xjz6tk8XXBx eYpxKgIAeQ8=3D =3DBwxS -----END PGP PUBLIC KEY BLOCK----- --------------2HyE0ZyL5OBM9Tb4u9PYFOOV-- --------------H60vFyvsOrZjOzN5iIXV40FX-- --------------nlXwIJXRRPCv0BVaLUdMsjeT Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature.asc" -----BEGIN PGP SIGNATURE----- wnsEABYIACMWIQQ2S7eZrINEWrPNtHEXvliZ4LFDmwUCZYV+4AUDAAAAAAAKCRAXvliZ4LFDm88a AP9SeB5SupUY8zYhz91qN5SMUtcoODvAjCN4d/Zc2OOMNgD/b2ekHb35g5MiIDxgJIJ1fL9TkgGC l4LBhP3f422Phgw= =3+1T -----END PGP SIGNATURE----- --------------nlXwIJXRRPCv0BVaLUdMsjeT--