【CentOS7】在Linux环境下串口操作的错误[librxtxSerial.so+0x75da]解决方案

用户5640963

发布于 2022-06-22 09:10:08

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代码可运行

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代码可运行

原因：

在window下开发的串口操作项目，在CentOS7环境报错。报错的顺序是可以打开串口，但是在向串口发送指令的时候，直接退出了。

以下错误信息：

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f2dea0fe5da, pid=25356, tid=0x00007f2e36c44700
#
# JRE version: OpenJDK Runtime Environment (8.0_262-b10) (build 1.8.0_262-b10)
# Java VM: OpenJDK 64-Bit Server VM (25.262-b10 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [librxtxSerial.so+0x75da]  Java_gnu_io_RXTXPort_nativeDrain+0xea
#
# Core dump written. Default location: /usr/local/back/core or core.25356
#
# If you would like to submit a bug report, please visit:
#   http://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.