* Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite
[not found] <00000000000027993305eb841df8@google.com>
@ 2024-01-14 7:18 ` syzbot
2024-01-15 13:42 ` Jan Kara
0 siblings, 1 reply; 3+ messages in thread
From: syzbot @ 2024-01-14 7:18 UTC (permalink / raw)
To: axboe, brauner, dave.kleikamp, ghandatmanas, jack,
jfs-discussion, linux-fsdevel, linux-kernel-mentees,
linux-kernel, shaggy, syzkaller-bugs, syzkaller
syzbot suspects this issue was fixed by commit:
commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@suse.cz>
Date: Wed Nov 1 17:43:10 2023 +0000
fs: Block writes to mounted block devices
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17ec162be80000
start commit: 493ffd6605b2 Merge tag 'ucount-rlimits-cleanups-for-v5.19'..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901
dashboard link: https://syzkaller.appspot.com/bug?extid=c1056fdfe414463fdb33
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12f431d2880000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1208894a880000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: fs: Block writes to mounted block devices
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite
2024-01-14 7:18 ` [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite syzbot
@ 2024-01-15 13:42 ` Jan Kara
2024-01-15 14:12 ` Christian Brauner
0 siblings, 1 reply; 3+ messages in thread
From: Jan Kara @ 2024-01-15 13:42 UTC (permalink / raw)
To: syzbot
Cc: axboe, brauner, dave.kleikamp, ghandatmanas, jack,
jfs-discussion, linux-fsdevel, linux-kernel-mentees,
linux-kernel, shaggy, syzkaller-bugs, syzkaller
On Sat 13-01-24 23:18:05, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
>
> commit 6f861765464f43a71462d52026fbddfc858239a5
> Author: Jan Kara <jack@suse.cz>
> Date: Wed Nov 1 17:43:10 2023 +0000
>
> fs: Block writes to mounted block devices
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17ec162be80000
> start commit: 493ffd6605b2 Merge tag 'ucount-rlimits-cleanups-for-v5.19'..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901
> dashboard link: https://syzkaller.appspot.com/bug?extid=c1056fdfe414463fdb33
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12f431d2880000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1208894a880000
>
> If the result looks correct, please mark the issue as fixed by replying with:
Makes sense:
#syz fix: fs: Block writes to mounted block devices
Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite
2024-01-15 13:42 ` Jan Kara
@ 2024-01-15 14:12 ` Christian Brauner
0 siblings, 0 replies; 3+ messages in thread
From: Christian Brauner @ 2024-01-15 14:12 UTC (permalink / raw)
To: Jan Kara
Cc: syzbot, axboe, dave.kleikamp, ghandatmanas, jfs-discussion,
linux-fsdevel, linux-kernel-mentees, linux-kernel, shaggy,
syzkaller-bugs, syzkaller
On Mon, Jan 15, 2024 at 02:42:28PM +0100, Jan Kara wrote:
> On Sat 13-01-24 23:18:05, syzbot wrote:
> > syzbot suspects this issue was fixed by commit:
> >
> > commit 6f861765464f43a71462d52026fbddfc858239a5
> > Author: Jan Kara <jack@suse.cz>
> > Date: Wed Nov 1 17:43:10 2023 +0000
> >
> > fs: Block writes to mounted block devices
> >
> > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17ec162be80000
> > start commit: 493ffd6605b2 Merge tag 'ucount-rlimits-cleanups-for-v5.19'..
> > git tree: upstream
> > kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901
> > dashboard link: https://syzkaller.appspot.com/bug?extid=c1056fdfe414463fdb33
> > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12f431d2880000
> > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1208894a880000
> >
> > If the result looks correct, please mark the issue as fixed by replying with:
>
> Makes sense:
>
> #syz fix: fs: Block writes to mounted block devices
I love how many things this closes. This is awesome!
^ permalink raw reply [flat|nested] 3+ messages in thread
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2024-01-14 7:18 ` [syzbot] [jfs?] UBSAN: array-index-out-of-bounds in diWrite syzbot
2024-01-15 13:42 ` Jan Kara
2024-01-15 14:12 ` Christian Brauner
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