Re: [syzbot] [bcachefs?] INFO: task hung in bch2_direct_write (2)

From: syzbot
Date: Wed Oct 01 2025 - 06:29:12 EST


syzbot suspects this issue was fixed by commit:

commit f2c61db29f277b9c80de92102fc532cc247495cd
Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Date: Mon Sep 29 20:43:52 2025 +0000

Remove bcachefs core code

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=129e85cd980000
start commit: ee94b00c1a64 Merge tag 'block-6.17-20250815' of git://git...
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=98e114f4eb77e551
dashboard link: https://syzkaller.appspot.com/bug?extid=d5daa7d9e8e8d49ec379
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12bc53a2580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16bc53a2580000

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