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Cisco Bug: CSCus65877 - Interrupt messages in the Cisco VIC logs

Last Modified

May 04, 2015

Products (1)

  • Cisco Unified Computing System

Known Affected Releases

2.2(2c)C

Description (partial)

Symptom:
Seeing interrupt error messages in the adapter logs after a 'vnic_dev_enable' event from the VIC firmware:

150114-05:05:22.074714 mcp.vnic_dev vnic19 vnic_dev_disable
150114-05:05:22.076358 mcp.vnic_dev vnic19 vnic_dev_enable
150114-05:05:22.102502 mcp.vnic_dev vnic18 vnic_dev_packet_filter 0x17 directed mcast bcast all_mcast
150114-05:05:22.473923 paloerrd.paloerr ERROR: INTR: found an interrupt on slave pcie_p
150114-05:05:22.473977 paloerrd.paloerr ERROR: INTR: discovered interrupt on sro_pcie_p_int_err field ini_cpl_stat_err
150114-05:05:22.474009 paloerrd.paloerr ERROR: INTR: discovered interrupt on sro_pcie_p_int_err field ini_rsp_derr

Conditions:
Seen with the following setup:

C420 M3
VIC 1225
VIC firmware and all components at 2.2(2c)
MS 2012 R2
Using SR-IOV
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