On Wednesday, 18 April 2018 at 20:36:03 UTC, Johannes Pfau wrote:
[...]
Actually this sounds very familiar:
https://github.com/D-Programming-GDC/GDC/pull/236
it took us quite some time to reduce and debug this:
https://github.com/D-Programming-GDC/GDC/pull/236/commits/
5021b8d031fcacac52ee43d83508a5d2856606cd
So I wondered why I couldn't find this in the upstream druntime
code. Turns out our pull request has never been merged....
https://github.com/dlang/druntime/pull/1678
Just to be sure, I applied your patch, but unfortunately I still
get the same result...
On Wednesday, 18 April 2018 at 20:38:20 UTC, negi wrote:
On Monday, 16 April 2018 at 16:36:48 UTC, Matthias Klumpp wrote:
...
This reminds me of (otherwise unrelated) problems I had
involving Linux 4.15.
If you feel out of ideas, I suggest you take a look at the
kernels. It might
be that Ubuntu is turning some security-related knob in a
different direction
than Debian. Or it might be some bug in 4.15 (I found it to be
quite buggy,
specially during the first few point releases; 4.15 was the
first upstream
release including large amounts of meltdown/spectre-related
work).
All the crashes are happening on a 4.4 kernel though... I am
currently pondering digging out a 4.4 kernel here to see if that
makes me reproduce the crash locally.
