[Resolved]SDK V1.4.0 连接路由器后再运行mDNS会输出很多3fff0280 already freed
[Resolved]SDK V1.4.0 连接路由器后再运行mDNS会输出很多3fff0280 already freed
Postby danshi126 » Tue Oct 06, 2015 10:20 am
如题
3fff0280 already freed 某块内存已经释放了,然后再次被引用此内存才会出现的该Log信息吗?
重现步骤:
在SDK1.4.0上,8266连接上路由器并运行mDNS服务,然后打开手机上的mDNS客户端,则会输出4条以上“3fff0280 already freed”信息
重现机率:100%
3fff0280 already freed 某块内存已经释放了,然后再次被引用此内存才会出现的该Log信息吗?
重现步骤:
在SDK1.4.0上,8266连接上路由器并运行mDNS服务,然后打开手机上的mDNS客户端,则会输出4条以上“3fff0280 already freed”信息
重现机率:100%
Last edited by danshi126 on Sat Oct 10, 2015 10:27 am, edited 3 times in total.
Re: SDK V1.4.0 连接路由器后再运行mDNS会输出很多3fff0280 already freed
Postby ESP_Faye » Sat Oct 10, 2015 2:45 pm
您好,
麻烦基于 esp_iot_sdk_v1.4.0 更新附件 lib,看您的问题是否解决?
感谢您对 ESP8266 的关注!
麻烦基于 esp_iot_sdk_v1.4.0 更新附件 lib,看您的问题是否解决?
感谢您对 ESP8266 的关注!
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Re: [Resolved]SDK V1.4.0 连接路由器后再运行mDNS会输出很多3fff0280 already freed
Postby tve » Tue Nov 17, 2015 12:55 pm
I have the same problem with the "already freed" errors using V1.4.1_pre7 from viewtopic.php?f=7&t=1257&start=10#p4505
Did the fix in the liblwip.a from this thread get lost in the _pre7 version?
I am also seeing problems where mDNS does not reply to certain queries, is the liblwip.a version in the v1.4.1_pre7 SDK the latest one or is there a better one to use?
Did the fix in the liblwip.a from this thread get lost in the _pre7 version?
I am also seeing problems where mDNS does not reply to certain queries, is the liblwip.a version in the v1.4.1_pre7 SDK the latest one or is there a better one to use?
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