A server is crashed at scsi_softirq_done() and same NULL pointer when the systerm is in high-load with kmod-hpvsa driver.

Solution Verified - Updated -

Issue

  • A server is crashed when the system is in high-load with kmod-hpvsa driver.

Environment

  • Red Hat Enterprise Linux 6
  • kmod-hpvsa drivers earlier than kmod-hpvsa-1.2.6-27.rhel6u*.x86_64

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