linux-kernel - Re: [syzbot] [block?] WARNING in blk_rq_map_user

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Message-ID: <000000000000bd66f3060526c093@google.com>
Date:   Tue, 12 Sep 2023 03:17:40 -0700
From:   syzbot <syzbot+a532b03fdfee2c137666@...kaller.appspotmail.com>
To:     axboe@...nel.dk, dan.j.williams@...el.com,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        ricardo@...liere.net, syzkaller-bugs@...glegroups.com,
        viro@...iv.linux.org.uk
Subject: Re: [syzbot] [block?] WARNING in blk_rq_map_user_iov

Hello,

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

Reported-and-tested-by: syzbot+a532b03fdfee2c137666@...kaller.appspotmail.com

Tested on:

commit:         0bb80ecc Linux 6.6-rc1
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=15c0be80680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=ba194e5cfd385dbf
dashboard link: https://syzkaller.appspot.com/bug?extid=a532b03fdfee2c137666
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=15e02dc8680000

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