linux-kernel - Re: [syzbot] [mm?] general protection fault in do_migrate

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Message-ID: <673e387e.050a0220.363a1b.002c.GAE@google.com>
Date: Wed, 20 Nov 2024 11:29:02 -0800
From: syzbot <syzbot+3511625422f7aa637f0d@...kaller.appspotmail.com>
To: akpm@...ux-foundation.org, david@...hat.com, linux-kernel@...r.kernel.org, 
	linux-mm@...ck.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [mm?] general protection fault in do_migrate_pages

Hello,

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

Reported-by: syzbot+3511625422f7aa637f0d@...kaller.appspotmail.com
Tested-by: syzbot+3511625422f7aa637f0d@...kaller.appspotmail.com

Tested on:

commit:         ece1262a mm/mempolicy: fix migrate_to_node() assuming ..
git tree:       https://github.com/davidhildenbrand/linux.git mempolicy_vma
console output: https://syzkaller.appspot.com/x/log.txt?x=1702bae8580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=f401cb14a38a8175
dashboard link: https://syzkaller.appspot.com/bug?extid=3511625422f7aa637f0d
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.