* Re: [syzbot] [net?] WARNING in print_bfs_bug (2)
[not found] <000000000000e5ee7305f0f975e8@google.com>
@ 2023-04-29 22:54 ` syzbot
2023-05-03 2:49 ` Tzung-Bi Shih
0 siblings, 1 reply; 3+ messages in thread
From: syzbot @ 2023-04-29 22:54 UTC (permalink / raw)
To: broonie, davem, edumazet, groeck, jiri, kuba, linmq006,
linux-fsdevel, linux-kernel, netdev, pabeni, syzkaller-bugs,
tzungbi, viro
syzbot has bisected this issue to:
commit 0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e
Author: Miaoqian Lin <linmq006@gmail.com>
Date: Fri Jun 3 13:10:43 2022 +0000
ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13d40608280000
start commit: 042334a8d424 atlantic:hw_atl2:hw_atl2_utils_fw: Remove unn..
git tree: net-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=10340608280000
console output: https://syzkaller.appspot.com/x/log.txt?x=17d40608280000
kernel config: https://syzkaller.appspot.com/x/.config?x=7205cdba522fe4bc
dashboard link: https://syzkaller.appspot.com/bug?extid=630f83b42d801d922b8b
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=147328f8280000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1665151c280000
Reported-by: syzbot+630f83b42d801d922b8b@syzkaller.appspotmail.com
Fixes: 0a034d93ee92 ("ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [syzbot] [net?] WARNING in print_bfs_bug (2)
2023-04-29 22:54 ` [syzbot] [net?] WARNING in print_bfs_bug (2) syzbot
@ 2023-05-03 2:49 ` Tzung-Bi Shih
2023-05-05 13:27 ` Mark Brown
0 siblings, 1 reply; 3+ messages in thread
From: Tzung-Bi Shih @ 2023-05-03 2:49 UTC (permalink / raw)
To: syzbot
Cc: broonie, davem, edumazet, groeck, jiri, kuba, linmq006,
linux-fsdevel, linux-kernel, netdev, pabeni, syzkaller-bugs, viro
On Sat, Apr 29, 2023 at 03:54:28PM -0700, syzbot wrote:
> syzbot has bisected this issue to:
>
> commit 0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e
> Author: Miaoqian Lin <linmq006@gmail.com>
> Date: Fri Jun 3 13:10:43 2022 +0000
>
> ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13d40608280000
> start commit: 042334a8d424 atlantic:hw_atl2:hw_atl2_utils_fw: Remove unn..
> git tree: net-next
> final oops: https://syzkaller.appspot.com/x/report.txt?x=10340608280000
> console output: https://syzkaller.appspot.com/x/log.txt?x=17d40608280000
> kernel config: https://syzkaller.appspot.com/x/.config?x=7205cdba522fe4bc
> dashboard link: https://syzkaller.appspot.com/bug?extid=630f83b42d801d922b8b
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=147328f8280000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1665151c280000
>
> Reported-by: syzbot+630f83b42d801d922b8b@syzkaller.appspotmail.com
> Fixes: 0a034d93ee92 ("ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe")
I failed to see the connection between the oops and commit 0a034d93ee92.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [syzbot] [net?] WARNING in print_bfs_bug (2)
2023-05-03 2:49 ` Tzung-Bi Shih
@ 2023-05-05 13:27 ` Mark Brown
0 siblings, 0 replies; 3+ messages in thread
From: Mark Brown @ 2023-05-05 13:27 UTC (permalink / raw)
To: Tzung-Bi Shih
Cc: syzbot, davem, edumazet, groeck, jiri, kuba, linmq006,
linux-fsdevel, linux-kernel, netdev, pabeni, syzkaller-bugs, viro
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On Wed, May 03, 2023 at 10:49:31AM +0800, Tzung-Bi Shih wrote:
> On Sat, Apr 29, 2023 at 03:54:28PM -0700, syzbot wrote:
> > syzbot has bisected this issue to:
> >
> > commit 0a034d93ee929a9ea89f3fa5f1d8492435b9ee6e
> > Author: Miaoqian Lin <linmq006@gmail.com>
> > Date: Fri Jun 3 13:10:43 2022 +0000
> >
> > ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe
> >
> > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13d40608280000
> > start commit: 042334a8d424 atlantic:hw_atl2:hw_atl2_utils_fw: Remove unn..
> > git tree: net-next
> > final oops: https://syzkaller.appspot.com/x/report.txt?x=10340608280000
> > console output: https://syzkaller.appspot.com/x/log.txt?x=17d40608280000
> > kernel config: https://syzkaller.appspot.com/x/.config?x=7205cdba522fe4bc
> > dashboard link: https://syzkaller.appspot.com/bug?extid=630f83b42d801d922b8b
> > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=147328f8280000
> > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1665151c280000
> >
> > Reported-by: syzbot+630f83b42d801d922b8b@syzkaller.appspotmail.com
> > Fixes: 0a034d93ee92 ("ASoC: cros_ec_codec: Fix refcount leak in cros_ec_codec_platform_probe")
> I failed to see the connection between the oops and commit 0a034d93ee92.
syzbot seems to generate a *lot* of false positives, this looks like one
of them so it's probably safe to ignore the bisection.
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-04-29 22:54 ` [syzbot] [net?] WARNING in print_bfs_bug (2) syzbot
2023-05-03 2:49 ` Tzung-Bi Shih
2023-05-05 13:27 ` Mark Brown
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