RockyLinux8.10虚拟机，启动pt报错

Songxuanchen

VMware版本：17.6.3

RockyLinux版本：8.10
scl版本：2025.03
pt版本：W-2023.12-SP2
在终端输入命令pt_shell启动时会报错：

Synopsys/prime/V-2023.12-SP2/linux64/syn/bin/pt_shell_exec: symbol lookup error: /lib64/libkrb5.so.3: undefined symbol: krb5int_c_deprecated_enctype, version k5crypto_3_MIT

求大神邦邦！！！

                               
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brimonzzy

同问，我rocky8.10启动icc2也会报这个错

Songxuanchen

顶一手

cyberwillis

Folks, do you want to use a car without knowing how to change their tires, or do you depend of a mechanic to do it?

Please locate where in your system if you have this file: /lib64/libkrb5.so.3

   

        

            
1. sudo ldconfig -p | grep libkrb5
           

   

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Then verify if the application also has a "special" same file for it or if it exists in another path in your systems

   

        

            
1. sudo find / | grep -iF "libkrb5.so.*"
           

   

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If exists the file do exists inside the applicaton path or somewhere else, just create a new configuration to make that customization be prioritized by the system.

   

        

            
1. echo '<path TO THE FOLDER where the correct file exists>' | sudo tee /etc/ld.so.conf.d/syn_pt_vV2023_12_sp2.conf
   
2. sudo ldconfig
   
3. 
           

   

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check if the customization become the first priority, it should appear at the top

   

        

            
1. sudo ldcondig -p | grep libkrb5
   
2. 
           

   

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Try run the app again...

if the file don't exists anywhere try to mock the application. Find among other files if any of them has the string 'krb5int_c_deprecated_enctype' or 'k5crypto_3_MIT' at the same time

   

        

            
1. 
   
2. 
   
3. for FILE in $(find / 2>/dev/null | grep 'libkrb5.so.*' )
   
4. do
   
5.     echo "[${FILE}]: $(sudo strings $FILE | grep -iE 'k5crypto_3_MIT|krb5int_c_deprecated_enctype' | column)"
   
6. done
   
7. 
           

   

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when you find some that has the exact function then you can create a symlink to it to MOC the application....

   

        

            
1. ...code to create a symlink....
   
2. sudo ldconfig
   
3. 
           

   

    复制代码

Try again...

tracy6969

ZhengQC

   

cyberwillis 发表于 2025-8-17 23:58
Folks, do you want to use a car without knowing how to change their tires, or do you depend of a mec ...

大哥强啊，点赞点赞

xqymain

我的解决方案是删掉安装目录下 linux64/nwtn/shlib/ 里的 libk5crypto 和 libcrypto

cyberwillis

无意冒犯，但这不是比赛。我的解决方案只需要创建一个配置文件，如果出现任何问题，你可以删除它，然后就完事了。另一位同事的解决方案需要删除一个文件，所以如果你的应用在你不知情的情况下停止运行，祝你好运，别忘了你删除了哪个库。

按照你喜欢的方式去做。

Songxuanchen

   

cyberwillis 发表于 2025-8-17 23:58
Folks, do you want to use a car without knowing how to change their tires, or do you depend of a mec ...

First of all, thank you very much for your reply. I have tried a few things based on your response.
First, I located the libkrb5 library, and the result is as follows. Then, I checked for any libraries with duplicate names, and it appears there are none.
Next, I searched for all files named libkrb5.so* that also met two specific conditions. Surprisingly, only the system library contains krb5int_c_deprecated_enctype. This might offer some clues, but unfortunately, based on my understanding, the second method you provided is also not viable.
At the same time, I noticed that Verdi or DocNav also contain related libraries, but both Verdi and DocNav can start up normally, which is also very strange.

Songxuanchen

   

cyberwillis 发表于 2025-8-17 23:58
Folks, do you want to use a car without knowing how to change their tires, or do you depend of a mec ...

First of all, thank you very much for your reply. I have tried a few things based on your response.
First, I located the libkrb5 library, and the result is as follows.

                               
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Then, I checked for any libraries with duplicate names, and it appears there are none.
Next, I searched for all files named libkrb5.so* that also met two specific conditions. Surprisingly, only the system library contains krb5int_c_deprecated_enctype.

                               
登录/注册后可看大图

This might offer some clues, but unfortunately, based on my understanding, the second method you provided is also not viable.
At the same time, I noticed that Verdi or DocNav also contain related libraries, but both Verdi and DocNav can start up normally, which is also very strange.