IPoIB: IP over Infiniband crashes on Red Hat Enterprise Linux 7.5

Solution Verified - Updated -

Issue

  • Panic on RHEL 7.5 in ipoib_start_xmit() in the ib_ipoib driver.
  • On RHEL 7.5 using IP networking over Infiniband infrastructure crashes system.

Environment

  • Red Hat Enterprise Linux (RHEL) 7.5
  • ib_ipoib

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