Cisco Bug: CSCvh66923 - Excessive SBE logs causing HIGH CPU
Jan 20, 2020
- Cisco ASR 901 Series Aggregation Services Routers
Known Affected Releases
Symptom: Below errors may be printed continually on logging buffer, with high CPU in some cases. Jan 5 2018 12:50:06.232 CST: %MEM_ECC-3-SBE: Single bit error detected, SBE count is 0xE5533ACB, Data:0x01000001_0B412728 ECC:0x3F Address:0x0_11AE8E60 Jan 5 2018 12:50:06.268 CST: WARNING: Error in DDR Controller Addr: 0x0_10E72C80 Data: 0x0000010A_0875FEF8 ECC: 0xD5 Expect: 0x0000010A_0875FEF8 ECC: 0x95 Net: ECC6 Syndrome: 0xC0 Single-Bit errors: 0x01 Attrib: 0x00112001 Detect: 0x80000004 (MME, SBE) Conditions: SBE and MBE present in system.
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