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Sun, 1 May 2022 14:20:58 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-f2fs-devel@lists.sourceforge.net Date: Sun, 01 May 2022 14:20:57 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Product: File System X-Bugzilla-Component: f2fs X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: yanming@tju.edu.cn X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Headers-End: 1nlARi-0000jK-MC Subject: [f2fs-dev] [Bug 215929] New: kernel deadlocks while performing file operations X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net https://bugzilla.kernel.org/show_bug.cgi?id=215929 Bug ID: 215929 Summary: kernel deadlocks while performing file operations Product: File System Version: 2.5 Kernel Version: 5.17 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: f2fs Assignee: filesystem_f2fs@kernel-bugs.kernel.org Reporter: yanming@tju.edu.cn Regression: No Created attachment 300864 --> https://bugzilla.kernel.org/attachment.cgi?id=300864&action=edit case.c, contains file operations I'd mounted a F2FS image with several mount options. When I was performing file operations on the mount point, the kernel hangs, and the process cannot be killed. The file operations are in case.c, and the image is provided at (https://drive.google.com/file/d/1be1SyKJwBWvQKSnhD0Y05ZquEIPT62-W/view?usp=sharing). This issue can be reproduced by running the following commands: losetup /dev/loop0 case.img mount -o "background_gc=sync,active_logs=4,disable_ext_identify,inline_dentry,data_flush,fsync_mode=posix" /dev/loop0 /mnt/test/ gcc -o case case.c ./case -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel