From: syzbot <syzbot+f96e045d95fe10c0e800@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, hughd@google.com,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [mm?] general protection fault in __pte_offset_map_lock
Date: Wed, 08 May 2024 22:56:03 -0700 [thread overview]
Message-ID: <000000000000070ce30617ff13c9@google.com> (raw)
In-Reply-To: <0000000000000e6b300617b93f6d@google.com>
syzbot has bisected this issue to:
commit 1d65b771bc08cd054cf6d3766a72e113dc46d62f
Author: Hugh Dickins <hughd@google.com>
Date: Wed Jul 12 04:41:04 2023 +0000
mm/khugepaged: retract_page_tables() without mmap or vma lock
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1336bfdf180000
start commit: f03359bca01b Merge tag 'for-6.9-rc6-tag' of git://git.kern..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=10b6bfdf180000
console output: https://syzkaller.appspot.com/x/log.txt?x=1736bfdf180000
kernel config: https://syzkaller.appspot.com/x/.config?x=3714fc09f933e505
dashboard link: https://syzkaller.appspot.com/bug?extid=f96e045d95fe10c0e800
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1457b450980000
Reported-by: syzbot+f96e045d95fe10c0e800@syzkaller.appspotmail.com
Fixes: 1d65b771bc08 ("mm/khugepaged: retract_page_tables() without mmap or vma lock")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-05-09 5:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-05 18:37 [syzbot] [mm?] general protection fault in __pte_offset_map_lock syzbot
2024-05-09 5:56 ` syzbot [this message]
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