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 36242C77B73 for ; Thu, 27 Apr 2023 13:32:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243507AbjD0NcC (ORCPT ); Thu, 27 Apr 2023 09:32:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44592 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230332AbjD0NcB (ORCPT ); Thu, 27 Apr 2023 09:32:01 -0400 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEFAAE48 for ; Thu, 27 Apr 2023 06:32:00 -0700 (PDT) Received: by mail-il1-f200.google.com with SMTP id e9e14a558f8ab-32f23e2018fso31685095ab.0 for ; Thu, 27 Apr 2023 06:32:00 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682602320; x=1685194320; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=cYNDkNlssYeEvJ/nZkTIpRa6vWKXHqLzLEeL2il8mag=; b=QLsiAGFvNcxI5aIwmiwvkp8WQ/v8KTfH620JhiALOgUSmjmUSdMFwp8Y+Vi3KREeX/ 4a6uXzFuukMttM0fW9D9jCLo4UTU/Y+6VVrTBs4TUd/L7J2pZajOFh2cs/DGOXsXwTEU as84bMikVerM94UUamApCL/7LV64WjoCNmG/llsf3yHWoSQqCLf8hP4lnp+rYtgchik3 UqWyik9IcM9s90R3+4NVJsoU5ocCGP4FoGP99Kypny9V6qmpQhTuetoocxsMUNf9H+xa 6FB5cP1TIgcuAG5eimAQIvap0VeDgFmeRcvwdOQvI2XSKjE77dl4pv0aUw5kNtgsNBUL 7ueg== X-Gm-Message-State: AC+VfDyP4GZAVXv8+uzsnAhCl2TtKr1p/ydlGz11F9I47WZ4RVZrV7Kq /19XPl2nkx3g7MHwMWLASHQ8z8y8RiWDEfArjM3GjdN0yM/EsF0= X-Google-Smtp-Source: ACHHUZ7esXps7Py0UcgkwpWuy4MH3u19lAcFOhGa6rQvnORb9swol5LQffTpND8nK5FaUh+nOm5EFIrTlwnAkTkAWBLPAcI6432w MIME-Version: 1.0 X-Received: by 2002:a92:da42:0:b0:326:534c:9d47 with SMTP id p2-20020a92da42000000b00326534c9d47mr1386776ilq.0.1682602320160; Thu, 27 Apr 2023 06:32:00 -0700 (PDT) Date: Thu, 27 Apr 2023 06:32:00 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000097715305fa51613f@google.com> Subject: [syzbot] Monthly hfs report (Apr 2023) From: syzbot To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hello hfs maintainers/developers, This is a 31-day syzbot report for the hfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/hfs During the period, 6 new issues were detected and 2 were fixed. In total, 44 issues are still open and 12 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 2412 Yes possible deadlock in hfsplus_file_extend https://syzkaller.appspot.com/bug?extid=325b61d3c9a17729454b <2> 2196 Yes possible deadlock in hfsplus_get_block https://syzkaller.appspot.com/bug?extid=b7ef7c0c8d8098686ae2 <3> 2098 Yes possible deadlock in hfsplus_file_truncate https://syzkaller.appspot.com/bug?extid=6030b3b1b9bf70e538c4 <4> 1084 Yes KMSAN: uninit-value in hfs_revalidate_dentry https://syzkaller.appspot.com/bug?extid=3ae6be33a50b5aae4dab <5> 511 Yes KASAN: slab-out-of-bounds Read in hfsplus_uni2asc https://syzkaller.appspot.com/bug?extid=076d963e115823c4b9be <6> 408 Yes kernel BUG in __hfsplus_setxattr https://syzkaller.appspot.com/bug?extid=1107451c16b9eb9d29e6 <7> 401 Yes kernel BUG in hfs_write_inode https://syzkaller.appspot.com/bug?extid=97e301b4b82ae803d21b <8> 222 Yes WARNING in hfs_bnode_create https://syzkaller.appspot.com/bug?extid=a19ca73b21fe8bc69101 <9> 205 Yes general protection fault in hfs_find_init https://syzkaller.appspot.com/bug?extid=7ca256d0da4af073b2e2 <10> 146 Yes possible deadlock in hfsplus_find_init https://syzkaller.appspot.com/bug?extid=f8ce6c197125ab9d72ce --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.