Hi all, when I use the lwip networking I sometimes get the following error:
> Error: libc suspend() called from non-user context (0x117549a) - aborting I have tracked it down to a call of getaddrinfo yet I could not find out when exactly and why this happens. It occurs at ca. 50% of the tries. Does anyone have an idea how to fix that? Also is there a way to check if an IP is available? Sleeping a few seconds and hoping that DHCP assigned an address does not seem a reliable solution to me. The full code is available at [1], [2] and [3] while the error happens in [3] at line 24. To test it yourself, check out [4] and run `make run/sntp`. Regards, Johannes [1]: https://github.com/jklmnn/genode-world/blob/sntp/src/server/sntp/main.cc [2]: https://github.com/jklmnn/genode-world/blob/sntp/src/server/sntp/client.h [3]: https://github.com/jklmnn/genode-world/blob/sntp/src/server/sntp/client.cc [4]: https://github.com/jklmnn/genode-world/tree/sntp/src/server/sntp ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
