* Re: [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3)
[not found] <0000000000003d5bc30617238b6d@google.com>
@ 2025-01-08 20:42 ` syzbot
2025-01-09 11:33 ` Miklos Szeredi
0 siblings, 1 reply; 4+ messages in thread
From: syzbot @ 2025-01-08 20:42 UTC (permalink / raw)
To: aivazian.tigran, amir73il, andrew.kanner, kovalev, linux-fsdevel,
linux-kernel, linux-unionfs, miklos, stable, syzkaller-bugs
syzbot suspects this issue was fixed by commit:
commit c8b359dddb418c60df1a69beea01d1b3322bfe83
Author: Vasiliy Kovalev <kovalev@altlinux.org>
Date: Tue Nov 19 15:58:17 2024 +0000
ovl: Filter invalid inodes with missing lookup function
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14ef4dc4580000
start commit: 20371ba12063 Merge tag 'drm-fixes-2024-08-30' of https://g..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=d806687521800cad
dashboard link: https://syzkaller.appspot.com/bug?extid=94891a5155abdf6821b7
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1673fcb7980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15223467980000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: ovl: Filter invalid inodes with missing lookup function
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3)
2025-01-08 20:42 ` [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3) syzbot
@ 2025-01-09 11:33 ` Miklos Szeredi
2025-01-09 13:13 ` Miklos Szeredi
0 siblings, 1 reply; 4+ messages in thread
From: Miklos Szeredi @ 2025-01-09 11:33 UTC (permalink / raw)
To: syzbot
Cc: aivazian.tigran, amir73il, andrew.kanner, kovalev, linux-fsdevel,
linux-kernel, linux-unionfs, stable, syzkaller-bugs
syz dup: BUG: unable to handle kernel NULL pointer dereference in
lookup_one_unlocked
On Wed, 8 Jan 2025 at 21:42, syzbot
<syzbot+94891a5155abdf6821b7@syzkaller.appspotmail.com> wrote:
>
> syzbot suspects this issue was fixed by commit:
>
> commit c8b359dddb418c60df1a69beea01d1b3322bfe83
> Author: Vasiliy Kovalev <kovalev@altlinux.org>
> Date: Tue Nov 19 15:58:17 2024 +0000
>
> ovl: Filter invalid inodes with missing lookup function
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14ef4dc4580000
> start commit: 20371ba12063 Merge tag 'drm-fixes-2024-08-30' of https://g..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=d806687521800cad
> dashboard link: https://syzkaller.appspot.com/bug?extid=94891a5155abdf6821b7
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1673fcb7980000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15223467980000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: ovl: Filter invalid inodes with missing lookup function
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3)
2025-01-09 11:33 ` Miklos Szeredi
@ 2025-01-09 13:13 ` Miklos Szeredi
2025-01-09 13:13 ` syzbot
0 siblings, 1 reply; 4+ messages in thread
From: Miklos Szeredi @ 2025-01-09 13:13 UTC (permalink / raw)
To: syzbot
Cc: aivazian.tigran, amir73il, andrew.kanner, kovalev, linux-fsdevel,
linux-kernel, linux-unionfs, stable, syzkaller-bugs
#syz dup: BUG: unable to handle kernel NULL pointer dereference in
lookup_one_unlocked
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3)
2025-01-09 13:13 ` Miklos Szeredi
@ 2025-01-09 13:13 ` syzbot
0 siblings, 0 replies; 4+ messages in thread
From: syzbot @ 2025-01-09 13:13 UTC (permalink / raw)
To: miklos
Cc: aivazian.tigran, amir73il, andrew.kanner, kovalev, linux-fsdevel,
linux-kernel, linux-unionfs, miklos, stable, syzkaller-bugs
> #syz dup: BUG: unable to handle kernel NULL pointer dereference in
can't find the dup bug
> lookup_one_unlocked
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2025-01-09 13:13 UTC | newest]
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[not found] <0000000000003d5bc30617238b6d@google.com>
2025-01-08 20:42 ` [syzbot] [overlayfs?] BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3) syzbot
2025-01-09 11:33 ` Miklos Szeredi
2025-01-09 13:13 ` Miklos Szeredi
2025-01-09 13:13 ` syzbot
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