%C6KERRDETECT-SP-4-SWBUSSTALL: The switching bus is experiencing stall for 3 seconds %C6KERRDETECT-SP-4-SWBUSSTALL_RECOVERED: The switching bus stall is recovered and data traffic switching continues. 长时间的Bus Stall可能会导致引擎崩溃(crash)。 发生这种情况时,您会看到类似于以下的日志。
*May 28 18:25:34.515 PDT: %C6KERRDETECT-SP-4-SWBUSSTALL: The switching bus is experiencing stall for 60 seconds 00:01:58: SP: ------------------------------------------------------------------------- 00:01:58: SP: Supervisor Processor crashing due to unrecoverable switching bus stall 00:01:58: SP: There may be poorly inserted cards on the system 00:01:58: SP: And there is NO real clue which card is causing the switching bus stall 00:01:58: SP: ------------------------------------------------------------------------- %Software-forced reload