From: Thomas Monjalon <thomas@monjalon.net>
To: Maayan Kashani <mkashani@nvidia.com>
Cc: dev@dpdk.org, stable@dpdk.org, Song Jiale <songx.jiale@intel.com>,
Anatoly Burakov <anatoly.burakov@intel.com>
Subject: Re: [PATCH] examples/multi_process: revert ports cleanup on exit
Date: Thu, 17 Jul 2025 21:50:40 +0200 [thread overview]
Message-ID: <3002544.e9J7NaK4W3@thomas> (raw)
In-Reply-To: <20250715121111.156639-1-thomas@monjalon.net>
15/07/2025 14:11, Thomas Monjalon:
> When closing the primary process, an error occurs when closing ports:
>
> Error closing ports
> EAL: failed to send to (/var/run/dpdk/dpdk_X/mp_socket_Y) due to Bad file descriptor
> EAL: Fail to send request /var/run/dpdk/dpdk_X/mp_socket_Y:mp_malloc_sync
> EAL: Could not send sync request to secondary process
>
> And the secondary process crashes.
>
> It may show several problems to fix in the next release.
> Revert the fix causing these issues for 25.07 release.
>
> Bugzilla ID: 1751
> Fixes: 4382d58097b4 ("examples/multi_process: fix ports cleanup on exit")
> Cc: stable@dpdk.org
>
> Reported-by: Song Jiale <songx.jiale@intel.com>
> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Applied
prev parent reply other threads:[~2025-07-17 19:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-15 12:11 [PATCH] examples/multi_process: revert ports cleanup on exit Thomas Monjalon
2025-07-17 19:50 ` Thomas Monjalon [this message]
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