From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D60AC19F2B for ; Wed, 3 Aug 2022 20:26:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238564AbiHCU0f (ORCPT ); Wed, 3 Aug 2022 16:26:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37564 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236138AbiHCU0d (ORCPT ); Wed, 3 Aug 2022 16:26:33 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29EBF19012 for ; Wed, 3 Aug 2022 13:26:33 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B960F614DE for ; Wed, 3 Aug 2022 20:26:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 22A1FC433D6 for ; Wed, 3 Aug 2022 20:26:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1659558392; bh=wYHpdCD5HXAQc1yTpP+qJyY4f4aU+dcUWNdXFtwn6kY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=b/+m95MKFF684IcbPsOrCR0a4ibFmjfcCIbOUKxfA4lt62Ha6I6qO0ETkRo3Lud8g NrERFy7uOOX7Azbr54U7ctGK6bb06VqphBNbpWyVkX3+EIloqi5jShs8qqFmFGvNP8 Ncs8eq03A8OxGjN2v3RQ3tDIxXBYlpPsnRyHp5YwPwNeTo0BCFyQDgEAMRMgcohU2T UjkquB1toVGmgpGptEgYi+bt7qLLznlF3ltDZ9x1F8XRqpyD3wH1RghMk7eqMdEXhb W1YEgyGy5LZM4UgiOpjEVFjGxI+4gb6ERfmm3e7azciGEjOP8bORqX5JMfC1G+wH/+ lhdaOXZIiUKWQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 07C3DC433E7; Wed, 3 Aug 2022 20:26:32 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-ext4@vger.kernel.org Subject: [Bug 216322] Freezing of tasks failed after 60.004 seconds (1 tasks refusing to freeze... task:fstrim ext4_trim_fs - Dell XPS 13 9310 Date: Wed, 03 Aug 2022 20:26:31 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo fs_ext4@kernel-bugs.osdl.org X-Bugzilla-Product: File System X-Bugzilla-Component: ext4 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: lenb@kernel.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: fs_ext4@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D216322 --- Comment #1 from Len Brown (lenb@kernel.org) --- Created attachment 301522 --> https://bugzilla.kernel.org/attachment.cgi?id=3D301522&action=3Dedit html.gz page showing the failure The sleepgraph output shows the 'fstrim' kernel thread continuously calling schedule_time(15000). Interestingly, re-trying the suspend after this failure is successful. So the failure is not permanent. (perhaps the kernel is waiting for a frozen user process that is allowed to proceed?) --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=