linux-kernel - Re: [syzbot] [bluetooth?] KMSAN: uninit-value in hci_cmd_complete

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Message-ID: <68f869fb.050a0220.346f24.0035.GAE@google.com>
Date: Tue, 21 Oct 2025 22:22:03 -0700
From: syzbot <syzbot+a9a4bedfca6aa9d7fa24@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, rpthibeault@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bluetooth?] KMSAN: uninit-value in hci_cmd_complete_evt

Hello,

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

Reported-by: syzbot+a9a4bedfca6aa9d7fa24@...kaller.appspotmail.com
Tested-by: syzbot+a9a4bedfca6aa9d7fa24@...kaller.appspotmail.com

Tested on:

commit:         552c5071 Merge tag 'vfio-v6.18-rc3' of https://github...
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=15b5d734580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=ed2b1ae1fa9a0fdc
dashboard link: https://syzkaller.appspot.com/bug?extid=a9a4bedfca6aa9d7fa24
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=16f98614580000

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