linux-kernel - Re: [syzbot] [batman?] INFO: rcu detected stall in rtnl

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Message-ID: <0000000000006fd2680607b89773@google.com>
Date:   Sat, 14 Oct 2023 20:07:36 -0700
From:   syzbot <syzbot+afb3084a933aa2bdacc6@...kaller.appspotmail.com>
To:     hdanton@...a.com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [batman?] INFO: rcu detected stall in rtnl_newlink (3)

Hello,

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

Reported-and-tested-by: syzbot+afb3084a933aa2bdacc6@...kaller.appspotmail.com

Tested on:

commit:         d5280145 Revert ".gitignore: ignore *.cover and *.mbx"
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=13d5aab1680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=53de8828edb29baf
dashboard link: https://syzkaller.appspot.com/bug?extid=afb3084a933aa2bdacc6
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=17530ab1680000

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