Re: [syzbot] [ntfs3?] WARNING in truncate_setsize

From: syzbot

Date: Fri Oct 02 2026 - 13:17:33 EST


syzbot has bisected this issue to:

commit b80bed5c871a80151351342c065579405ce77145
Author: Mimi Zohar <zohar@xxxxxxxxxxxxx>
Date: Tue Jul 28 00:39:41 2026 +0000

ima: Instantiate file_truncate and path_truncate hooks

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1302e035580000
start commit: ce1e0223d8ad Merge tag 'devicetree-fixes-for-7.3-2' of git..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=1082e035580000
console output: https://syzkaller.appspot.com/x/log.txt?x=1702e035580000
kernel config: https://syzkaller.appspot.com/x/.config?x=718e346eb0b8f38
dashboard link: https://syzkaller.appspot.com/bug?extid=0e70362e1726b5a7502e
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=143da725580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=113236c9580000

Reported-by: syzbot+0e70362e1726b5a7502e@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: b80bed5c871a ("ima: Instantiate file_truncate and path_truncate hooks")

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