linux-ext4 - Re: [syzbot] [ext4?] WARNING in ext4_iomap

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <000000000000e9b196060684972c@google.com>
Date:   Fri, 29 Sep 2023 12:40:14 -0700
From:   syzbot <syzbot+307da6ca5cb0d01d581a@...kaller.appspotmail.com>
To:     bfoster@...hat.com, linux-ext4@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ext4?] WARNING in ext4_iomap_begin (2)

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+307da6ca5cb0d01d581a@...kaller.appspotmail.com

Tested on:

commit:         1c84724c Merge tag 'slab-fixes-for-6.6-rc4' of git://g..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=12a06bae680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=12da82ece7bf46f9
dashboard link: https://syzkaller.appspot.com/bug?extid=307da6ca5cb0d01d581a
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=160c17c6680000

Note: testing is done by a robot and is best-effort only.