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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 63AE7C433EF for ; Wed, 16 Feb 2022 04:15:33 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id BDD5F6B007E; Tue, 15 Feb 2022 23:15:29 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id B699A6B0080; Tue, 15 Feb 2022 23:15:29 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9431D6B0081; Tue, 15 Feb 2022 23:15:29 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0054.hostedemail.com [216.40.44.54]) by kanga.kvack.org (Postfix) with ESMTP id 7D8DA6B007E for ; Tue, 15 Feb 2022 23:15:29 -0500 (EST) Received: from smtpin08.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 2D2458249980 for ; Wed, 16 Feb 2022 04:15:29 +0000 (UTC) X-FDA: 79147328778.08.878EFFE Received: from lgeamrelo11.lge.com (lgeamrelo13.lge.com [156.147.23.53]) by imf02.hostedemail.com (Postfix) with ESMTP id F279E80005 for ; Wed, 16 Feb 2022 04:15:25 +0000 (UTC) Received: from unknown (HELO lgeamrelo04.lge.com) (156.147.1.127) by 156.147.23.53 with ESMTP; 16 Feb 2022 13:15:24 +0900 X-Original-SENDERIP: 156.147.1.127 X-Original-MAILFROM: byungchul.park@lge.com Received: from unknown (HELO localhost.localdomain) (10.177.244.38) by 156.147.1.127 with ESMTP; 16 Feb 2022 13:15:24 +0900 X-Original-SENDERIP: 10.177.244.38 X-Original-MAILFROM: byungchul.park@lge.com From: Byungchul Park To: tytso@mit.edu, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org Cc: torvalds@linux-foundation.org, mingo@redhat.com, linux-kernel@vger.kernel.org, peterz@infradead.org, will@kernel.org, tglx@linutronix.de, rostedt@goodmis.org, joel@joelfernandes.org, sashal@kernel.org, daniel.vetter@ffwll.ch, chris@chris-wilson.co.uk, duyuyang@gmail.com, johannes.berg@intel.com, tj@kernel.org, willy@infradead.org, david@fromorbit.com, amir73il@gmail.com, bfields@fieldses.org, gregkh@linuxfoundation.org, kernel-team@lge.com, linux-mm@kvack.org, akpm@linux-foundation.org, mhocko@kernel.org, minchan@kernel.org, hannes@cmpxchg.org, vdavydov.dev@gmail.com, sj@kernel.org, jglisse@redhat.com, dennis@kernel.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, vbabka@suse.cz, ngupta@vflare.org, linux-block@vger.kernel.org, axboe@kernel.dk, paolo.valente@linaro.org, josef@toxicpanda.com, linux-fsdevel@vger.kernel.org, viro@zeniv.linux.org.uk, jack@suse.cz, jlayton@kernel.org, dan.j.williams@intel.com, hch@infradead.org, djwong@kernel.org, dri-devel@lists.freedesktop.org, airlied@linux.ie, rodrigosiqueiramelo@gmail.com, melissa.srw@gmail.com, hamohammed.sa@gmail.com Subject: Report in __mark_inode_dirty() Date: Wed, 16 Feb 2022 13:15:18 +0900 Message-Id: <1644984918-27955-6-git-send-email-byungchul.park@lge.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1644984918-27955-1-git-send-email-byungchul.park@lge.com> References: <1644984711-26423-1-git-send-email-byungchul.park@lge.com> <1644984918-27955-1-git-send-email-byungchul.park@lge.com> Authentication-Results: imf02.hostedemail.com; dkim=none; spf=pass (imf02.hostedemail.com: domain of byungchul.park@lge.com designates 156.147.23.53 as permitted sender) smtp.mailfrom=byungchul.park@lge.com; dmarc=none X-Rspamd-Server: rspam07 X-Rspam-User: X-Rspamd-Queue-Id: F279E80005 X-Stat-Signature: 11thyq19n1g9dxes7m54t7osb5nb3ieg X-HE-Tag: 1644984925-289219 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000013, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: [ 22.135149] =================================================== [ 22.135154] DEPT: Circular dependency has been detected. [ 22.135156] 5.17.0-rc1-00014-gcf3441bb2012 #2 Tainted: G W [ 22.135159] --------------------------------------------------- [ 22.135161] summary [ 22.135162] --------------------------------------------------- [ 22.135163] *** DEADLOCK *** [ 22.135163] [ 22.135164] context A [ 22.135166] [S] start_this_handle(jbd2_handle:0) [ 22.135169] [W] __raw_write_lock(&journal->j_state_lock:8) [ 22.135171] [E] up_read(jbd2_handle:0) [ 22.135174] [ 22.135175] context B [ 22.135176] [S] (unknown)(&(&journal->j_wait_commit)->dmap:0) [ 22.135179] [W] start_this_handle(jbd2_handle:0) [ 22.135181] [E] event(&(&journal->j_wait_commit)->dmap:0) [ 22.135183] [ 22.135184] context C [ 22.135185] [S] __raw_write_lock(&journal->j_state_lock:8) [ 22.135188] [W] wait(&(&journal->j_wait_commit)->dmap:0) [ 22.135190] [E] write_unlock(&journal->j_state_lock:8) [ 22.135192] [ 22.135193] [S]: start of the event context [ 22.135194] [W]: the wait blocked [ 22.135195] [E]: the event not reachable [ 22.135197] --------------------------------------------------- [ 22.135198] context A's detail [ 22.135199] --------------------------------------------------- [ 22.135200] context A [ 22.135202] [S] start_this_handle(jbd2_handle:0) [ 22.135204] [W] __raw_write_lock(&journal->j_state_lock:8) [ 22.135206] [E] up_read(jbd2_handle:0) [ 22.135208] [ 22.135209] [S] start_this_handle(jbd2_handle:0): [ 22.135211] [] start_this_handle+0x11b/0x5e0 [ 22.135220] stacktrace: [ 22.135221] start_this_handle+0x1d2/0x5e0 [ 22.135228] jbd2__journal_start+0xe6/0x220 [ 22.135231] __ext4_journal_start_sb+0x11c/0x150 [ 22.135236] ext4_dirty_inode+0x2f/0x70 [ 22.135240] __mark_inode_dirty+0x1ba/0x400 [ 22.135244] generic_update_time+0x99/0xc0 [ 22.135248] touch_atime+0x18c/0x1e0 [ 22.135251] filemap_read+0x27a/0x920 [ 22.135255] __kernel_read+0x12e/0x2f0 [ 22.135263] bprm_execve+0x2f0/0x6c0 [ 22.135267] do_execveat_common.isra.49+0x1b5/0x1d0 [ 22.135271] __x64_sys_execve+0x2d/0x40 [ 22.135275] do_syscall_64+0x3a/0x90 [ 22.135280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 22.135285] [ 22.135286] [W] __raw_write_lock(&journal->j_state_lock:8): [ 22.135288] [] jbd2_log_start_commit+0x19/0x40 [ 22.135293] stacktrace: [ 22.135294] dept_wait+0x125/0x1e0 [ 22.135299] _raw_write_lock+0x4b/0x90 [ 22.135303] jbd2_log_start_commit+0x19/0x40 [ 22.135306] jbd2_journal_stop+0x104/0x310 [ 22.135310] __ext4_journal_stop+0x31/0x90 [ 22.135313] __mark_inode_dirty+0x1ba/0x400 [ 22.135316] generic_update_time+0x99/0xc0 [ 22.135319] touch_atime+0x18c/0x1e0 [ 22.135323] filemap_read+0x27a/0x920 [ 22.135326] __kernel_read+0x12e/0x2f0 [ 22.135330] bprm_execve+0x2f0/0x6c0 [ 22.135334] do_execveat_common.isra.49+0x1b5/0x1d0 [ 22.135338] __x64_sys_execve+0x2d/0x40 [ 22.135342] do_syscall_64+0x3a/0x90 [ 22.135345] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 22.135349] [ 22.135351] [E] up_read(jbd2_handle:0): [ 22.135352] [] start_this_handle+0x154/0x5e0 [ 22.135357] --------------------------------------------------- [ 22.135358] context B's detail [ 22.135359] --------------------------------------------------- [ 22.135360] context B [ 22.135362] [S] (unknown)(&(&journal->j_wait_commit)->dmap:0) [ 22.135364] [W] start_this_handle(jbd2_handle:0) [ 22.135366] [E] event(&(&journal->j_wait_commit)->dmap:0) [ 22.135368] [ 22.135369] [S] (unknown)(&(&journal->j_wait_commit)->dmap:0): [ 22.135371] (N/A) [ 22.135372] [ 22.135373] [W] start_this_handle(jbd2_handle:0): [ 22.135375] [] start_this_handle+0x11b/0x5e0 [ 22.135379] stacktrace: [ 22.135380] start_this_handle+0x1ad/0x5e0 [ 22.135383] jbd2__journal_start+0xe6/0x220 [ 22.135387] __ext4_journal_start_sb+0x11c/0x150 [ 22.135391] ext4_truncate+0x167/0x4b0 [ 22.135394] ext4_da_write_begin+0x19c/0x2a0 [ 22.135397] generic_perform_write+0xa6/0x1c0 [ 22.135400] ext4_buffered_write_iter+0x89/0x100 [ 22.135405] ext4_file_write_iter+0x4a/0x7f0 [ 22.135409] new_sync_write+0x100/0x190 [ 22.135413] vfs_write+0x134/0x360 [ 22.135417] ksys_write+0x4d/0xc0 [ 22.135419] do_syscall_64+0x3a/0x90 [ 22.135423] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 22.135427] [ 22.135428] [E] event(&(&journal->j_wait_commit)->dmap:0): [ 22.135430] [] __wake_up_common+0x93/0x1a0 [ 22.135433] stacktrace: [ 22.135434] dept_event+0x12b/0x1f0 [ 22.135438] __wake_up_common+0xb0/0x1a0 [ 22.135440] __wake_up_common_lock+0x65/0x90 [ 22.135443] __jbd2_log_start_commit+0x8a/0xa0 [ 22.135446] jbd2_log_start_commit+0x24/0x40 [ 22.135449] __jbd2_journal_force_commit+0x91/0xb0 [ 22.135452] jbd2_journal_force_commit_nested+0x5/0x10 [ 22.135455] ext4_should_retry_alloc+0x5b/0xb0 [ 22.135459] ext4_da_write_begin+0xf2/0x2a0 [ 22.135462] generic_perform_write+0xa6/0x1c0 [ 22.135465] ext4_buffered_write_iter+0x89/0x100 [ 22.135469] ext4_file_write_iter+0x4a/0x7f0 [ 22.135473] new_sync_write+0x100/0x190 [ 22.135477] vfs_write+0x134/0x360 [ 22.135481] ksys_write+0x4d/0xc0 [ 22.135483] do_syscall_64+0x3a/0x90 [ 22.135487] --------------------------------------------------- [ 22.135488] context C's detail [ 22.135489] --------------------------------------------------- [ 22.135491] context C [ 22.135492] [S] __raw_write_lock(&journal->j_state_lock:8) [ 22.135494] [W] wait(&(&journal->j_wait_commit)->dmap:0) [ 22.135496] [E] write_unlock(&journal->j_state_lock:8) [ 22.135498] [ 22.135499] [S] __raw_write_lock(&journal->j_state_lock:8): [ 22.135501] [] kjournald2+0x7e/0x260 [ 22.135505] stacktrace: [ 22.135506] _raw_write_lock+0x6e/0x90 [ 22.135510] kjournald2+0x7e/0x260 [ 22.135512] kthread+0xe3/0x110 [ 22.135517] ret_from_fork+0x22/0x30 [ 22.135520] [ 22.135521] [W] wait(&(&journal->j_wait_commit)->dmap:0): [ 22.135523] [] prepare_to_wait+0x47/0xd0 [ 22.135527] stacktrace: [ 22.135528] kjournald2+0x164/0x260 [ 22.135530] kthread+0xe3/0x110 [ 22.135534] ret_from_fork+0x22/0x30 [ 22.135537] [ 22.135538] [E] write_unlock(&journal->j_state_lock:8): [ 22.135540] [] kjournald2+0x1eb/0x260 [ 22.135543] stacktrace: [ 22.135545] _raw_write_unlock+0x30/0x70 [ 22.135548] kjournald2+0x1eb/0x260 [ 22.135551] kthread+0xe3/0x110 [ 22.135554] ret_from_fork+0x22/0x30 [ 22.135557] --------------------------------------------------- [ 22.135559] information that might be helpful [ 22.135560] --------------------------------------------------- [ 22.135562] CPU: 2 PID: 869 Comm: getty Tainted: G W 5.17.0-rc1-00014-gcf3441bb2012 #2 [ 22.135566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 22.135569] Call Trace: [ 22.135571] [ 22.135573] dump_stack_lvl+0x44/0x57 [ 22.135577] print_circle+0x384/0x510 [ 22.135582] ? print_circle+0x510/0x510 [ 22.135586] cb_check_dl+0x58/0x60 [ 22.135589] bfs+0xdc/0x1b0 [ 22.135593] ? jbd2_log_start_commit+0x19/0x40 [ 22.135596] add_dep+0x94/0x120 [ 22.135601] ? jbd2_log_start_commit+0x19/0x40 [ 22.135604] add_wait+0x24e/0x410 [ 22.135608] ? check_new_class+0x44/0x190 [ 22.135611] ? jbd2_log_start_commit+0x19/0x40 [ 22.135615] dept_wait+0x125/0x1e0 [ 22.135619] _raw_write_lock+0x4b/0x90 [ 22.135623] ? jbd2_log_start_commit+0x19/0x40 [ 22.135626] jbd2_log_start_commit+0x19/0x40 [ 22.135630] jbd2_journal_stop+0x104/0x310 [ 22.135635] __ext4_journal_stop+0x31/0x90 [ 22.135639] __mark_inode_dirty+0x1ba/0x400 [ 22.135643] generic_update_time+0x99/0xc0 [ 22.135647] touch_atime+0x18c/0x1e0 [ 22.135652] filemap_read+0x27a/0x920 [ 22.135658] ? avc_has_perm+0xfa/0x1c0 [ 22.135662] ? _raw_spin_unlock_irqrestore+0x58/0x80 [ 22.135666] ? _raw_spin_unlock_irqrestore+0x58/0x80 [ 22.135670] __kernel_read+0x12e/0x2f0 [ 22.135677] bprm_execve+0x2f0/0x6c0 [ 22.135683] do_execveat_common.isra.49+0x1b5/0x1d0 [ 22.135688] __x64_sys_execve+0x2d/0x40 [ 22.135693] do_syscall_64+0x3a/0x90 [ 22.135697] entry_SYSCALL_64_after_hwframe+0x44/0xae