linux-kernel - Re: [syzbot] [bcachefs?] INFO: task hung in truncate

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Message-ID: <68f10c71.a00a0220.361615.000d.GAE@google.com>
Date: Thu, 16 Oct 2025 08:17:05 -0700
From: syzbot <syzbot+0d26e9339d135e85c6e1@...kaller.appspotmail.com>
To: kent.overstreet@...ux.dev, linux-bcachefs@...r.kernel.org, 
	linux-kernel@...r.kernel.org, syzkaller-bugs@...glegroups.com, 
	torvalds@...ux-foundation.org
Subject: Re: [syzbot] [bcachefs?] INFO: task hung in truncate_setsize (2)

syzbot suspects this issue was fixed by commit:

commit f2c61db29f277b9c80de92102fc532cc247495cd
Author: Linus Torvalds <torvalds@...ux-foundation.org>
Date:   Mon Sep 29 20:43:52 2025 +0000

    Remove bcachefs core code

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=10240734580000
start commit:   b6add54ba618 Merge tag 'pinctrl-v6.17-2' of git://git.kern..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=e1e1566c7726877e
dashboard link: https://syzkaller.appspot.com/bug?extid=0d26e9339d135e85c6e1
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=14309c42580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1198eef0580000

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

#syz fix: Remove bcachefs core code

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