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楼主 # 2021-09-26 20:19:15

九重天
会员
注册时间: 2020-10-06
已发帖子: 19
积分: 11.5

A33的Qt程序一定要等随机数设备 crng init done 才能运行,这个问题如何解决呢?

[  340.326645] random: crng init done
[  340.330074] random: 1 urandom warning(s) missed due to ratelimiting

#
# analogclock
qt.qpa.plugin: Could not find the Qt platform plugin "eglfs" in ""
This application failed to start because no Qt platform plugin could be initialized. Reinstalling the application may fix this problem.

Available platform plugins are: linuxfb, minimal, offscreen, vnc.

Aborted

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#1 2021-09-26 20:23:26

哇酷小二
管理员
注册时间: 2020-04-22
已发帖子: 2,638
积分: 1902

Re: A33的Qt程序一定要等随机数设备 crng init done 才能运行,这个问题如何解决呢?

random: crng init done时间问题
https://whycan.com/t_5285.html

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楼主 #2 2021-09-26 20:31:00

九重天
会员
注册时间: 2020-10-06
已发帖子: 19
积分: 11.5

Re: A33的Qt程序一定要等随机数设备 crng init done 才能运行,这个问题如何解决呢?

done
Starting haveged: haveged: command socket is listening at fd 3
OK
#
#
#
#
#
# [    7.749681] random: crng init done
[    7.753120] random: 1 urandom warning(s) missed due to ratelimiting
#
# analogclock -platform linuxfb

感谢,buildroot勾选 haveged 搞定了

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