Ruby Issue Tracking System

06/17/2020

10:30 PM Ruby master Feature #16965: io.c: Unsupported copy_file_range() not detected properly on certain kernels

Thanks for the link! As far as I can tell, the test in https://github.com/ruby/ruby/blob/41a4c80d284a24360d3a6c5b6e5c... stanhu (Stan Hu)

10:04 PM Ruby master Feature #16965 (Closed): io.c: Unsupported copy_file_range() not detected properly on certain kernels

In recent RedHat kernels (for example: RHEL 7.8 using kernel 3.10.0-1127.8.2.el7.x86_64), `copy_file_range()` may ret... stanhu (Stan Hu)

11/23/2018

10:41 PM Ruby master Bug #15105: `rb_debug_inspector_open` breaks lazy proc optimization

I've confirmed that r64800 makes the seg fault go away. I cherry-picked that commit on top of the 2.5.3 tag. Would lo... stanhu (Stan Hu)

06:05 PM Ruby master Bug #15105: `rb_debug_inspector_open` breaks lazy proc optimization

This bug also appears to cause a seg fault in certain situations with Ruby 2.5.3 but not with 2.4.5. We were using th... stanhu (Stan Hu)

10:40 PM Ruby master Bug #15325: Ruby 2.5.3 seg fault after find block returns

We can close this bug report in favor of https://bugs.ruby-lang.org/issues/15105. I've confirmed applying the patch i... stanhu (Stan Hu)

06:02 PM Ruby master Bug #15325: Ruby 2.5.3 seg fault after find block returns

Ok, I think this bug is caused by https://bugs.ruby-lang.org/issues/15105. We were using the binding_of_caller gem, w... stanhu (Stan Hu)

11/21/2018

01:33 PM Ruby master Bug #15325: Ruby 2.5.3 seg fault after find block returns

Something is quite odd. I tried a number of variations:
1. `break build` appears to work with Ruby 2.4.5 and 2.5.3... stanhu (Stan Hu)

11/20/2018

11:16 PM Ruby master Bug #15325: Ruby 2.5.3 seg fault after find block returns

Note that I've managed to remove the `return` statement inside the `find` block, and this appears to make the seg fau... stanhu (Stan Hu)

10:11 PM Ruby master Bug #15325 (Closed): Ruby 2.5.3 seg fault after find block returns

In https://gitlab.com/gitlab-org/gitlab-ce/blob/233af8f1731734aaad7e5055af39f26c16608649/app/services/ci/register_job... stanhu (Stan Hu)