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Bug #5936

closed

Task #5965: tracking: Improving DPDK capture interface and docs

dpdk: Release mempool only after the device closes

Added by Lukas Sismis almost 2 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
Lukas Sismis
Target version:
7.0.0-rc2
Affected Versions:
Effort:
Difficulty:
Label:

Description

Can lead to segfault when the device driver tries to empty the mbufs to a release mempool.

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 #1

Updated by Victor Julien almost 2 years ago

Is this related to #5619 ?

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 #2

Updated by Lukas Sismis almost 2 years ago

Likely yes, I reproduced this while trying out Suricata in VMs. Now, this should be fixed and E1000, VMXNET3, and virtio-net drivers work. But I can't seem to try Suricata with multiple queues on those interfaces.

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 #3

Updated by Lukas Sismis over 1 year ago

  • Status changed from New to In Progress
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 #4

Updated by Lukas Sismis over 1 year ago

  • Status changed from In Progress to In Review
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 #5

Updated by Lukas Sismis over 1 year ago

  • Parent task set to #5965
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 #6

Updated by Lukas Sismis over 1 year ago

  • Status changed from In Review to Closed
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