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我是做运维的,今天看到服务器上面的messages日志有这样的报错,不知道这个报错的重要程度如何,日志如下:
Feb 3 16:41:07 DGMSHOW1 kernel: [38297147.064599] hub 1-0:1.0: connect-debounce failed, port 1 disabled
Feb 3 16:41:09 DGMSHOW1 kernel: [38297148.985267] hub 1-0:1.0: connect-debounce failed, port 2 disabled
Feb 3 16:41:11 DGMSHOW1 kernel: [38297151.153499] hub 1-0:1.0: connect-debounce failed, port 1 disabled
Feb 3 16:41:13 DGMSHOW1 kernel: [38297153.070170] hub 1-0:1.0: connect-debounce failed, port 2 disabled
Feb 3 16:41:15 DGMSHOW1 kernel: [38297155.354199] hub 1-0:1.0: connect-debounce failed, port 1 disabled
Feb 3 16:41:17 DGMSHOW1 kernel: [38297157.271072] hub 1-0:1.0: connect-debounce failed, port 2 disabled
Feb 3 16:41:20 DGMSHOW1 kernel: [38297159.435059] hub 1-0:1.0: connect-debounce failed, port 1 disabled
Feb 3 16:41:21 DGMSHOW1 kernel: [38297161.351787] hub 1-0:1.0: connect-debounce failed, port 2 disabled
请各位帮忙看看。。
PS:我也百度过,说是linux的一个bug,但是网上面的解释都不是很完整,所以到这里问问。
系统是suse linux 11 |
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