From: Alan Stern <stern@rowland.harvard.edu>
To: syzbot <syzbot+1acbadd9f48eeeacda29@syzkaller.appspotmail.com>
Cc: akpm@linux-foundation.org, brauner@kernel.org,
davem@davemloft.net, dvyukov@google.com, elver@google.com,
glider@google.com, gregkh@linuxfoundation.org, hdanton@sina.com,
jhs@mojatatu.com, kasan-dev@googlegroups.com,
keescook@chromium.org, kuba@kernel.org,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, linux-usb@vger.kernel.org, luyun@kylinos.cn,
netdev@vger.kernel.org, pctammela@mojatatu.com,
rafael@kernel.org, syzkaller-bugs@googlegroups.com,
victor@mojatatu.com, vinicius.gomes@intel.com,
viro@zeniv.linux.org.uk, vladimir.oltean@nxp.com
Subject: Re: [syzbot] [usb?] INFO: rcu detected stall in __run_timer_base
Date: Wed, 31 Jul 2024 10:08:29 -0400 [thread overview]
Message-ID: <3eb71b17-33c3-42fa-86e6-459c3bfdbf29@rowland.harvard.edu> (raw)
In-Reply-To: <000000000000d61bb8061e89caa5@google.com>
On Wed, Jul 31, 2024 at 04:57:02AM -0700, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
>
> commit 22f00812862564b314784167a89f27b444f82a46
> Author: Alan Stern <stern@rowland.harvard.edu>
> Date: Fri Jun 14 01:30:43 2024 +0000
>
> USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14f906bd980000
> start commit: 89be4025b0db Merge tag '6.10-rc1-smb3-client-fixes' of git..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=b9016f104992d69c
> dashboard link: https://syzkaller.appspot.com/bug?extid=1acbadd9f48eeeacda29
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=145ed3fc980000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11c1541c980000
>
> If the result looks correct, please mark the issue as fixed by replying with:
>
#syz fix: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2024-07-31 14:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-14 2:04 [syzbot] [kasan?] [mm?] " syzbot
2024-07-31 11:57 ` [syzbot] [usb?] " syzbot
2024-07-31 14:08 ` Alan Stern [this message]
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