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Sun, 01 Nov 2026 18:55:02 -0800 (PST) Date: Sun, 01 Nov 2026 18:55:02 -0800 In-Reply-To: <0ba396c9-1881-4ce9-a84e-6b96c2445228@huaweicloud.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ae7fb86.c8ffc79a.e3697.0029.GAE@google.com> Subject: Re: [syzbot] [ext4?] WARNING in ext4_do_writepages From: syzbot To: adilger.kernel@dilger.ca, jack@suse.cz, libaokun@linux.alibaba.com, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, ojaswin@linux.ibm.com, ritesh.list@gmail.com, syzkaller-bugs@googlegroups.com, tytso@mit.edu, yi.zhang@huaweicloud.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-by: syzbot+97fbc97fdd4e4fa2ed3a@syzkaller.appspotmail.com Tested-by: syzbot+97fbc97fdd4e4fa2ed3a@syzkaller.appspotmail.com Tested on: commit: 6628e7d4 Linux 7.4-rc1 git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=12bddc8d580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2a4f87c7d3edc25f dashboard link: https://syzkaller.appspot.com/bug?extid=97fbc97fdd4e4fa2ed3a compiler: Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 patch: https://syzkaller.appspot.com/x/patch.diff?x=1549028d580000 Note: testing is done by a robot and is best-effort only.