linux-kernel - Re: [syzbot] [bcachefs?] kernel BUG in __bch2_bkey

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Message-ID: <6874a464.a70a0220.3b380f.004a.GAE@google.com>
Date: Sun, 13 Jul 2025 23:32:04 -0700
From: syzbot <syzbot+4908f37148402680dfec@...kaller.appspotmail.com>
To: kent.overstreet@...ux.dev, linux-bcachefs@...r.kernel.org, 
	linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bcachefs?] kernel BUG in __bch2_bkey_compat

syzbot suspects this issue was fixed by commit:

commit 263561649ee5875a922f4358e96d3deb17a91021
Author: Kent Overstreet <kent.overstreet@...ux.dev>
Date:   Sat Jun 7 18:27:35 2025 +0000

    bcachefs: Don't persistently run scan_for_btree_nodes

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14a0c18c580000
start commit:   27605c8c0f69 Merge tag 'net-6.16-rc2' of git://git.kernel...
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=162faeb2d1eaefb4
dashboard link: https://syzkaller.appspot.com/bug?extid=4908f37148402680dfec
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10f9f682580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=17ecb9d4580000

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

#syz fix: bcachefs: Don't persistently run scan_for_btree_nodes

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