DPDK 21.11 Mellanox ConnectX-5 Crash

[Pankaj Gupta <pankaj.gupta@broadcom.com>]

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Hi All,

Our customer has reported the core dump on Mellanox ConnectX-5 card. After
throwing the following error message, the application crashes. Customer is
using DPDK 21.11.


Does anyone from the NVIDIA team know if a similar issue was reported in
the past and has it been fixed?


Device with port_id=2 already stopped

mlx5_common: Failed to query event queue number.

Port 2 Tx queue 0 CQ creation failure.

mlx5_net: port 2 Tx queue allocation failed: Input/output error
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Thanks
Pankaj Gupta

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