Hi, we're running QtWebengine 5.7 under Linux version 4.1.33-yocto-standard. Due to reasons we don't use IPv6 in our environment and it is disabled by kernel command line parameter ipv6.disable=1. Nevertheless in the logs we see that qtwebengine is trying to access IPv6 addresses and throws errors when we open an URL. ERROR:socket_posix.cc(82)] CreatePlatformSocket() returned an error, errno=97: Address family not supported by protocol Is there a way to disable IPv6 or to suppress these messages? The application is working fine, just the logs are messed up. Getting up to 6 errors with each URL called. (All urls we're using have IPv4 entries in /etc/hosts) Thanks

Hi and welcome to devnet, That's a question you should bring to the QtWebEngine mailing list . You'll find there the QtWebEngine module developers/maintainers. This forum is more user oriented.

Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.

Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).

QtWS: Super Early Bird Tickets Available!

IPv6 Address family not supported by protocol

Unsolved QtWebEngine

2 Posts 2 Posters 1.5k Views

B Offline

B Offline
bench
wrote on last edited by

#1

Hi,

we're running QtWebengine 5.7 under Linux version 4.1.33-yocto-standard. Due to reasons we don't use IPv6 in our environment and it is disabled by kernel command line parameter ipv6.disable=1. Nevertheless in the logs we see that qtwebengine is trying to access IPv6 addresses and throws errors when we open an URL.

ERROR:socket_posix.cc(82)] CreatePlatformSocket() returned an error, errno=97: Address family not supported by protocol

Is there a way to disable IPv6 or to suppress these messages? The application is working fine, just the logs are messed up. Getting up to 6 errors with each URL called.

(All urls we're using have IPv4 entries in /etc/hosts)

Thanks
1 Reply Last reply
0
S Offline

S Offline
SGaist Lifetime Qt Champion
wrote on last edited by

#2

Hi and welcome to devnet,

That's a question you should bring to the QtWebEngine mailing list. You'll find there the QtWebEngine module developers/maintainers. This forum is more user oriented.
Interested in AI ? www.idiap.ch
Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

1 Reply Last reply
1