From: "junwang01@cestc.cn" <junwang01@cestc.cn>
To: dev <dev@dpdk.org>
Subject: dumpcap coredump for 82599 NIC
Date: Wed, 13 Mar 2024 10:00:17 +0800 [thread overview]
Message-ID: <202403131000157988276@cestc.cn> (raw)
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Hi, when I use dumpcap to capture packets on the 82559 network card, coredump appears.
The network card bound to ovs-dpdk is 82599, but when I capture packets in other non-82599 network cards (mellanox CX5/C6 or Intel's E810), it is normal. ,
the dpdk version I am using is 22.11.1, but I see that the call stack is strange, so I am asking you for help.
I thought the new version of dpdk might solve it, so I upgraded the dpdk version to 23.11, but the problem is still the same, but the call stack is different and weirder.
junwang01@cestc.cn
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next reply other threads:[~2024-03-13 10:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-13 2:00 junwang01 [this message]
2024-03-13 16:29 ` Stephen Hemminger
2024-03-14 9:22 ` junwang01
2024-03-18 2:48 ` junwang01
2024-03-18 15:06 ` Stephen Hemminger
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