* Re: [syzbot] [gfs2?] general protection fault in gfs2_dump_glock (2)
[not found] <00000000000050a49105f63ed997@google.com>
@ 2024-02-19 11:58 ` syzbot
2024-02-19 12:56 ` Jan Kara
0 siblings, 1 reply; 2+ messages in thread
From: syzbot @ 2024-02-19 11:58 UTC (permalink / raw)
To: agruenba, axboe, brauner, cluster-devel, elver, gfs2, jack,
linux-fsdevel, linux-kernel, nogikh, peterz, rpeterso,
syzkaller-bugs, valentin.schneider
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=14238a3c180000
start commit: 58390c8ce1bd Merge tag 'iommu-updates-v6.4' of git://git.k..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=5eadbf0d3c2ece89
dashboard link: https://syzkaller.appspot.com/bug?extid=427fed3295e9a7e887f2
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=172bead8280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d01d08280000
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] 2+ messages in thread
* Re: [syzbot] [gfs2?] general protection fault in gfs2_dump_glock (2)
2024-02-19 11:58 ` [syzbot] [gfs2?] general protection fault in gfs2_dump_glock (2) syzbot
@ 2024-02-19 12:56 ` Jan Kara
0 siblings, 0 replies; 2+ messages in thread
From: Jan Kara @ 2024-02-19 12:56 UTC (permalink / raw)
To: syzbot
Cc: agruenba, axboe, brauner, cluster-devel, elver, gfs2, jack,
linux-fsdevel, linux-kernel, nogikh, peterz, rpeterso,
syzkaller-bugs, valentin.schneider
On Mon 19-02-24 03:58:05, 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=14238a3c180000
> start commit: 58390c8ce1bd Merge tag 'iommu-updates-v6.4' of git://git.k..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=5eadbf0d3c2ece89
> dashboard link: https://syzkaller.appspot.com/bug?extid=427fed3295e9a7e887f2
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=172bead8280000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=14d01d08280000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
> #syz fix: fs: Block writes to mounted block devices
I don't see anything that suspicious in the reproducers but there's no
working reproducer anymore. So I'm leaving this upto gfs2 maintainers to
decide.
Honza
--
Jan Kara <jack@suse.com>
SUSE Labs, CR
^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-02-19 11:58 ` [syzbot] [gfs2?] general protection fault in gfs2_dump_glock (2) syzbot
2024-02-19 12:56 ` Jan Kara
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