From nobody Fri Aug 18 12:52:16 2023 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4RS1ww1mLRz4qTxL for ; Fri, 18 Aug 2023 12:52:16 +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 4RS1ww07JSz4Qqn for ; Fri, 18 Aug 2023 12:52:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1692363136; 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=uE8AsbeNVogqmsp7QtlA/L4T6jAZ3yOmeOCKSax1Nls=; b=S3wbKKf7OZvhKZX0uYLVVlZJz8PFo0uv0RZxxs6g078bBdrNwP/2gMqxMrgw0NX3oLoLfG caCszYX/t/KWgyRHJ+zPWhKqbNvo73xbBO7aCCXXCpAqIIFHuWxNXDXBFxLDdmKqLaqavs zJxCjl3OsUMjSjMyrKyAyjfl2ZhHtCl1ybMK51vsfaKq/iPudL10pxKgtJSF07PAorNQdN FB/oB1YlJ9mafU65ju3q+hA3/dgVielW/N2Pn9jVY99z9tGDZWdi5wWQ0kttNyg0CqQcEy 3GptAFdzU9jWn5hfH914Fcf+7d2lGj3mWBrjIm4Gkwjyww/GHNDGRC3Q07dBtA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1692363136; a=rsa-sha256; cv=none; b=H1e9PdnGdFHTyg7yfc3FOZFgO+tryoCZzPIj0eokxe1FHMjiL6b0IORNFKj98nsUpKGB2C 4s4J26UY6ni37jp/Q4jDcicT4bb9ijA/jSZjCL8xHARUAPP6QmyRNEVd8L2DOFI1uKGy9V pJDaRAGcdKV1LbjxLYUowt7U+dlP7gafcGcRVjeXOc4g3/dvLcWxmpz64+60PJ4fXnJfkQ U4uBzdhmsoySEbWUHxnknXbsUoueZbZLupdR+Do3UZfikwfJC25/+nfPNwh5E8kvHY6jPj uW3bg0zcxnnNuyESp40Lttz4dWkRSDxv1dUqWcagPtT0z2z43Itz2GB9iUY4JA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none 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 4RS1wv6HwBz2SZ for ; Fri, 18 Aug 2023 12:52:15 +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 37ICqFvA064552 for ; Fri, 18 Aug 2023 12:52:15 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 37ICqFk5064551 for net@FreeBSD.org; Fri, 18 Aug 2023 12:52:15 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 273152] cxgbe: panic in sousrsend() after enabling "toe" Date: Fri, 18 Aug 2023 12:52:16 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: crash X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: greg@codeconcepts.com X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273152 --- Comment #1 from Greg Becker --- See referenced ticket (272947) for details, but the solution here to avoid = the panic is to load t4_tom as a module after boot (e.g., via rc.conf before configuring the interface). That's seems awfully brittle, is this something that's fixable and/or worth fixing? Regardless, with that workaround in place, there is a follow-on problem in = that mounting an NFS file system over cc0 with toe enabled and then running a si= mple "find /mntpt" results in a hang/stall, where it prints about 150 files then stalls for a very long time, then repeats the print+hang cycle until it's d= one. I see this on both 13.2-RELEASE and 14.0-CURRENT. Note that the find command runs as expected without any delays if toe is not enabled. Should I open a different ticket for the NFS hang/stall problem? --=20 You are receiving this mail because: You are the assignee for the bug.=