From: bugzilla-daemon@bugzilla.kernel.org
To: linux-usb@vger.kernel.org
Subject: [Bug 215095] USB ehci error -110 and soft lockup on kernel 5.15.4 as kvm guest
Date: Mon, 22 Nov 2021 15:30:52 +0000 [thread overview]
Message-ID: <bug-215095-208809-xaaCtFd3Qc@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-215095-208809@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=215095
--- Comment #3 from Alan Stern (stern@rowland.harvard.edu) ---
Since this happens only when the kernel is running as a kvm guest but never
happens when running on the bare metal, I would think that this is most likely
a bug in kvm, not a bug in the kernel.
However, if you want to track it down further, you could try different kernel
versions between 5.10 and 5.15 to see at what point the trouble begins. But
doing this requires that you get reliable testing results, which might not be
easy if the problem occurs only 20% of the time.
--
You may reply to this email to add a comment.
You are receiving this mail because:
You are watching the assignee of the bug.
next prev parent reply other threads:[~2021-11-22 15:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-22 1:28 [Bug 215095] New: USB ehci error -110 and soft lockup on kernel 5.15.4 as kvm guest bugzilla-daemon
2021-11-22 4:24 ` [Bug 215095] " bugzilla-daemon
2021-11-22 5:33 ` bugzilla-daemon
2021-11-22 15:30 ` bugzilla-daemon [this message]
2021-11-23 0:20 ` bugzilla-daemon
2021-11-23 2:44 ` bugzilla-daemon
2021-11-26 0:12 ` bugzilla-daemon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-215095-208809-xaaCtFd3Qc@https.bugzilla.kernel.org/ \
--to=bugzilla-daemon@bugzilla.kernel.org \
--cc=linux-usb@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox