syzbot suspects this issue was fixed by commit:
commit af73483f4e8b6f5c68c9aa63257bdd929a9c194a
Author: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Date: Thu Dec 21 16:53:57 2023 +0000
ida: Fix crash in ida_free when the bitmap is empty
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12fc6ba2180000
start commit: b46ae77f6787 Merge tag 'xfs-6.7-fixes-3' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=6ae1a4ee971a7305
dashboard link: https://syzkaller.appspot.com/bug?extid=51baee846ddab52d5230
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=127837cce80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12779dc8e80000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: ida: Fix crash in ida_free when the bitmap is empty
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
