From: Jason Gunthorpe <jgg@ziepe.ca>
To: Haakon Bugge <haakon.bugge@oracle.com>
Cc: Jacob Moroni <jmoroni@google.com>,
Leon Romanovsky <leon@kernel.org>, Sean Hefty <shefty@nvidia.com>,
Vlad Dumitrescu <vdumitrescu@nvidia.com>,
Or Har-Toov <ohartoov@nvidia.com>,
Manjunath Patil <manjunath.b.patil@oracle.com>,
OFED mailing list <linux-rdma@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH for-next] RDMA/cm: Rate limit destroy CM ID timeout error message
Date: Wed, 15 Oct 2025 13:49:28 -0300 [thread overview]
Message-ID: <20251015164928.GJ3938986@ziepe.ca> (raw)
In-Reply-To: <07DE3BC6-827E-4311-B68B-695074000CA3@oracle.com>
On Wed, Oct 15, 2025 at 11:38:10AM +0000, Haakon Bugge wrote:
> With this hack, running cmtime with 10.000 connections in loopback,
> the "cm_destroy_id_wait_timeout: cm_id=000000007ce44ace timed
> out. state 6 -> 0, refcnt=1" messages are indeed produced. Had to
> kill cmtime because it was hanging, and then it got defunct with the
> following stack:
Seems like a bug, it should not hang forever if a MAD is lost..
Jason
next prev parent reply other threads:[~2025-10-15 16:49 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-12 10:05 [PATCH for-next] RDMA/cm: Rate limit destroy CM ID timeout error message Håkon Bugge
2025-09-12 19:27 ` yanjun.zhu
2025-09-15 7:43 ` Leon Romanovsky
2025-09-15 9:44 ` Haakon Bugge
2025-09-16 14:18 ` Jason Gunthorpe
2025-09-16 14:36 ` Jacob Moroni
2025-09-25 11:29 ` Haakon Bugge
2025-10-13 14:04 ` Haakon Bugge
2025-10-15 11:38 ` Haakon Bugge
2025-10-15 16:49 ` Jason Gunthorpe [this message]
2025-10-15 18:34 ` Sean Hefty
2025-10-15 18:45 ` Jason Gunthorpe
2025-10-16 15:25 ` Haakon Bugge
2025-10-16 16:12 ` Jason Gunthorpe
2025-10-16 16:43 ` Haakon Bugge
2025-10-16 18:01 ` Jason Gunthorpe
2025-10-21 16:32 ` Haakon Bugge
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=20251015164928.GJ3938986@ziepe.ca \
--to=jgg@ziepe.ca \
--cc=haakon.bugge@oracle.com \
--cc=jmoroni@google.com \
--cc=leon@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rdma@vger.kernel.org \
--cc=manjunath.b.patil@oracle.com \
--cc=ohartoov@nvidia.com \
--cc=shefty@nvidia.com \
--cc=vdumitrescu@nvidia.com \
/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