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M22现场YGN-MYTEL TSGX-01 firewall发送日志时utable内存异常导致段错误

ID Creation Date Assignee Status
OMPUB-1312 2024-05-31T16:19:58.000+0800 杨威 已关闭

时间2024-05-31 

设备YGN-MYTEL TSGX-01

现场tcp会话超时结束时刻firewall查询缓存的utable查询src_mac时因utable内item存储的信息异常造成段错误

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推测存储日志的utable内存被踩踏导致访存时段错误

解决方案utable为存储的item增加magic字段操作时进行校验抛出异常

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