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  1. TrueNAS
  2. NAS-105813

Jails can cause Chelsio to fail to correetly initialise some offload settings

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      Description

      Details at https://www.ixsystems.com/community/threads/chelsio-interface-being-created-with-txcsum-tso4-tso6-disabled.72568

      In some situations, having a jail running can cause errors with Chelsio NICs at boot, and subsequently. Confirmed on 11.3-U2:

      At boot (appears immediately after console menu displayed):
      tso4 disabled due to -txcsum
      tso6 disabled due to -txcsum
      bridge0: error setting capabilities on cxgbe0: 35

      When attempt made to remedy using ifconfig:
      # ifconfig cxgbe0 rxcsum txcsum tso lro
      ifconfig: tso: Resource temporarily unavailable

      Now reported/confirmed by multiple users, including multiple confirms that not booting (or deleting) the jail resolves the issue.

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                Assignee:
                releng Triage Team
                Reporter:
                Stilez Stilez y
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