[Debian-ha-maintainers] Bug#886974: Bug#886974: kronosnet: FTBFS on x32: api_knet_send_crypto_test segmentation fault

[Ferenc Wágner]

"Aaron M. Ucko" <ucko at debian.org> writes:

> The build of kronosnet for x32 (admittedly not a release architecture)
> ran into errors in api_knet_send_crypto_test per the below excerpts from
> https://buildd.debian.org/status/fetch.php?pkg=kronosnet&arch=x32&ver=1.0-1&stamp=1515554249&raw=0
>
> Could you please take a look?

> FAIL: api_knet_send_crypto_test
> ===============================
>
> Using port 3419
> [knet]: [ERROR] transport: Failed to set socket buffer via force option 33: Operation not permitted
> [knet]: [ERROR] transport: Unable to set local socketpair receive buffer: File name too long
> [knet]: [ERROR] transport: DEBIAN_SPECIFIC_KRONOSNET_TEST_MODE is set, continuing regardless
> [knet]: [ERROR] transport: Failed to set socket buffer via force option 32: Operation not permitted
> [knet]: [ERROR] transport: Unable to set local socketpair receive buffer: File name too long
> [knet]: [ERROR] transport: DEBIAN_SPECIFIC_KRONOSNET_TEST_MODE is set, continuing regardless
> [knet]: [ERROR] transport: Failed to set socket buffer via force option 33: Operation not permitted
> [...]
> [knet]: [ERROR] transport: Failed to set socket buffer via force option 33: Operation not permittFAIL api_knet_send_crypto_test (exit status: 139)

Hi Aaron,

I've been looking into this for quite some time.  I created an x32 build
environment, and the build finished without any problem, I failed to
reproduce the segfault.  If you could extract a core dump or at least a
backtrace from the buildd, I'd gladly check it out.
-- 
Regards,
Feri