linux-kernel - Re: [syzbot] [btrfs?] WARNING in __kernel_write

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Message-ID: <000000000000796831060ae89e3f@google.com>
Date:   Fri, 24 Nov 2023 08:41:07 -0800
From:   syzbot <syzbot+12e098239d20385264d3@...kaller.appspotmail.com>
To:     clm@...com, dsterba@...e.com, jannh@...gle.com,
        josef@...icpanda.com, linux-btrfs@...r.kernel.org,
        linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [btrfs?] WARNING in __kernel_write_iter

Hello,

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

Reported-and-tested-by: syzbot+12e098239d20385264d3@...kaller.appspotmail.com

Tested on:

commit:         573fd256 btrfs: send: Ensure send_fd is writable
git tree:       https://github.com/thejh/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=1461aad0e80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=c7d33e2c9b952629
dashboard link: https://syzkaller.appspot.com/bug?extid=12e098239d20385264d3
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.