linux-kernel - Re: [syzbot] [io-uring?] KMSAN: uninit-value in io_sendrecv

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Message-ID: <00000000000014c9cf0613c48d88@google.com>
Date: Sat, 16 Mar 2024 03:26:01 -0700
From: syzbot <syzbot+f8e9a371388aa62ecab4@...kaller.appspotmail.com>
To: eadavis@...com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [io-uring?] KMSAN: uninit-value in io_sendrecv_fail

Hello,

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

Reported-and-tested-by: syzbot+f8e9a371388aa62ecab4@...kaller.appspotmail.com

Tested on:

commit:         66a27aba Merge tag 'powerpc-6.9-1' of git://git.kernel..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=14619985180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=48bb382b96e7eda7
dashboard link: https://syzkaller.appspot.com/bug?extid=f8e9a371388aa62ecab4
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=110a1d66180000

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