linux-kernel - Re: [syzbot] [kernfs?] WARNING in kernfs_remove_by_name

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Message-ID: <000000000000475c2c05f8918492@google.com>
Date:   Wed, 05 Apr 2023 00:12:36 -0700
From:   syzbot <syzbot+93cbdd0ab421adc5275d@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [kernfs?] WARNING in kernfs_remove_by_name_ns (3)

Hello,

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

Reported-and-tested-by: syzbot+93cbdd0ab421adc5275d@...kaller.appspotmail.com

Tested on:

commit:         76f598ba Merge tag 'for-linus' of git://git.kernel.org..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=121a4efdc80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=d9a438ce47536f0c
dashboard link: https://syzkaller.appspot.com/bug?extid=93cbdd0ab421adc5275d
compiler:       Debian clang version 15.0.7, GNU ld (GNU Binutils for Debian) 2.35.2
patch:          https://syzkaller.appspot.com/x/patch.diff?x=15e507f1c80000

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