Re: [syzbot] [bcachefs?] WARNING in __bch2_truncate_folio

syzbot <[email protected]> Tue, 11 Nov 2025 01:31:01 -0800

Newsgroups	org.kernel.vger.linux-bcachefs,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

syzbot suspects this issue was fixed by commit:

commit 2744e5c9eb1a1090b5f61c955e934c70bfe6b04c
Author: Kent Overstreet <[email protected]>
Date:   Wed Dec 27 23:31:46 2023 +0000

    bcachefs: KEY_TYPE_accounting

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=11d40212580000
start commit:   b6394d6f7159 Merge tag 'pull-misc' of git://git.kernel.org..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=713476114e57eef3
dashboard link: https://syzkaller.appspot.com/bug?extid=3d11e35eeafe176a6c5b
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15c2ef84980000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=115a1592980000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: bcachefs: KEY_TYPE_accounting

For information about bisection process see: https://goo.gl/tpsmEJ#bisection