From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 06F9C20767E for ; Fri, 10 Jan 2025 08:35:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736498125; cv=none; b=ZCGkk9TzcsJjhUZMeJzoXmAjVOk0Cj7EfOe3pK/TS7QQJwj7zRsG5kp14+VCNTkq/y3IyKvWR58Z2CaA5yxtzbi/xBmHpCDb4ps7nsui6ygHGhB9TExARekiXcJpHntkw6S2Di8a6IsgMqTVszL/Ixtrf8uSbL6vHn97BhmlbHo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736498125; c=relaxed/simple; bh=UGivn+o7IAkyooc/nYpBc8QvM13HdTc5TSccpydQw0w=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GevfvvboUkqJmwgFGXXW+i2ipHRtNnwkyaBpWFU5Fk0+xhWvd7SXNmD/w4EfPEV/l1CyeLLoJYEb6b5H4Hxhk5x14D4MfbrjaxmFZ+hqHT015nsbYhGTM3+yT5bGC5E53Xa0KZ078pgCs3hvit6yvivIul0uyg+1MlEQ+Vfd938= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=llSkrF2J; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="llSkrF2J" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F3C2DC4CED6; Fri, 10 Jan 2025 08:35:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1736498124; bh=UGivn+o7IAkyooc/nYpBc8QvM13HdTc5TSccpydQw0w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=llSkrF2Jg8q4H0hudcAFMoi/gS94sAoRUqdq/ibwcWIgqAtA07lJlAXA/XtxHhKGP /sHDpULfWxNTrH/R//Ytl+OCX9kKuEyuuHUrtNzEP6DGXfOlbVXgyEmIpwKM+uQeXA T70bX3mo/kgUBN+n8ag4CcIpDFnXzAuOkD3a+AZo= Date: Fri, 10 Jan 2025 09:35:21 +0100 From: Greg KH To: Venkat Rao Bagalkote Cc: johannes.berg@intel.com, linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: Re: Kernel Warnings at fs/debugfs/file.c 90 Message-ID: <2025011012-duke-washbowl-805a@gregkh> References: <2025011024-yearning-prism-020f@gregkh> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2025011024-yearning-prism-020f@gregkh> On Fri, Jan 10, 2025 at 09:34:52AM +0100, Greg KH wrote: > On Fri, Jan 10, 2025 at 12:14:13PM +0530, Venkat Rao Bagalkote wrote: > > Greetings!!! > > > > > > Observing Kernel Warnings on kernel 6.13.0-rc6-next-20250109, while running > > fstests ext4/001. > > What is fstests doing in debugfs? > > > Traces: > > > > [  433.607975] ------------[ cut here ]------------ > > [  433.607984] WARNING: CPU: 2 PID: 32051 at fs/debugfs/file.c:90 > > __debugfs_file_get+0xcc/0x274 > > This is an assertion firing, Johannes, any ideas? Oh nevermind, you already sent me a fix for this, thanks! greg k-h