From: syzbot <syzbot+edd9fe0d3a65b14588d5@syzkaller.appspotmail.com>
To: andriy.shevchenko@linux.intel.com, f.fainelli@gmail.com,
fancer.lancer@gmail.com, gregkh@linuxfoundation.org,
ilpo.jarvinen@linux.intel.com, jirislaby@kernel.org,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
linux-usb@vger.kernel.org, marcello.bauer@9elements.com,
rafael@kernel.org, stern@rowland.harvard.edu, sylv@sylv.io,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de
Subject: Re: [syzbot] [usb?] INFO: task hung in uevent_show
Date: Sun, 21 Jul 2024 06:36:01 -0700 [thread overview]
Message-ID: <0000000000006e5e08061dc2027e@google.com> (raw)
In-Reply-To: <000000000000dd5b9f061ab3d7a4@google.com>
syzbot has bisected this issue to:
commit a7f3813e589fd8e2834720829a47b5eb914a9afe
Author: Marcello Sylvester Bauer <sylv@sylv.io>
Date: Thu Apr 11 14:51:28 2024 +0000
usb: gadget: dummy_hcd: Switch to hrtimer transfer scheduler
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12d54f2d980000
start commit: d35b2284e966 Add linux-next specific files for 20240607
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=11d54f2d980000
console output: https://syzkaller.appspot.com/x/log.txt?x=16d54f2d980000
kernel config: https://syzkaller.appspot.com/x/.config?x=d8bf5cd6bcca7343
dashboard link: https://syzkaller.appspot.com/bug?extid=edd9fe0d3a65b14588d5
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10905c26980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1122da8c980000
Reported-by: syzbot+edd9fe0d3a65b14588d5@syzkaller.appspotmail.com
Fixes: a7f3813e589f ("usb: gadget: dummy_hcd: Switch to hrtimer transfer scheduler")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-07-21 13:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-12 16:26 [syzbot] [usb?] INFO: task hung in uevent_show syzbot
2024-07-21 13:36 ` syzbot [this message]
2024-07-21 15:18 ` Alan Stern
2024-07-23 15:30 ` Alan Stern
2024-07-23 15:42 ` syzbot
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