linux-kernel - Re: [syzbot] [mm?] [io-uring?] WARNING in hpage_collapse_scan

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Message-ID: <000000000000a85db50617cb5b3e@google.com>
Date: Mon, 06 May 2024 09:14:03 -0700
From: syzbot <syzbot+5ea2845f44caa77f5543@...kaller.appspotmail.com>
To: akpm@...ux-foundation.org, axboe@...nel.dk, david@...hat.com, 
	io-uring@...r.kernel.org, linux-kernel@...r.kernel.org, linux-mm@...ck.org, 
	peterx@...hat.com, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [mm?] [io-uring?] WARNING in hpage_collapse_scan_pmd (2)

Hello,

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

Reported-and-tested-by: syzbot+5ea2845f44caa77f5543@...kaller.appspotmail.com

Tested on:

commit:         5f8be0ef mailmap: add entry for John Garry
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-hotfixes-unstable
console output: https://syzkaller.appspot.com/x/log.txt?x=1511f1c0980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=85dbe39cf8e4f599
dashboard link: https://syzkaller.appspot.com/bug?extid=5ea2845f44caa77f5543
compiler:       gcc (Debian 12.2.0-14) 12.2.0, 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.