linux-kernel - Re: general protection fault in relay_open

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

Message-ID: <00000000000038383f0580bfabd3@google.com>
Date:   Thu, 31 Jan 2019 03:53:03 -0800
From:   syzbot <syzbot+16c3a70e1e9b29346c43@...kaller.appspotmail.com>
To:     akpm@...ux-foundation.org, dvyukov@...gle.com, ebiggers@...gle.com,
        gregkh@...uxfoundation.org, jrdr.linux@...il.com,
        keescook@...omium.org, linux-kernel@...r.kernel.org,
        rientjes@...gle.com, syzkaller-bugs@...glegroups.com
Subject: Re: general protection fault in relay_open_buf

Hello,

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

Reported-and-tested-by:  
syzbot+16c3a70e1e9b29346c43@...kaller.appspotmail.com

Tested on:

commit:         37ea7b630ae5 debugfs: debugfs_lookup() should return NULL ..
git tree:        
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git  
driver-core-linus
kernel config:  https://syzkaller.appspot.com/x/.config?x=a04dcc98f2be2fd8
compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
patch:          https://syzkaller.appspot.com/x/patch.diff?x=16ecad28c00000

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