xtkoba (Tee KOBAYASHI)

  • Login: xtkoba
  • Registered on: 12/30/2020
  • Last connection: 12/30/2020


open closed Total
Assigned issues 0 0 0
Reported issues 15 16 31



06:34 PM Ruby master Bug #18001: AddressSanitizer finding heap-buffer-overflow in iseq_peephole_optimize
For me
require "coverage"
causes an ASan error:
$ ruby -v
ruby 3.1.0dev (202...
xtkoba (Tee KOBAYASHI)


09:53 PM Ruby master Bug #18000: have_library doesn't work when ruby is compiled with --disable-shared --disable-install-static-library
A workaround would be to place a dummy `libruby-static.a` wherever `ld` can find it.
xtkoba (Tee KOBAYASHI)
01:33 AM Ruby master Bug #17999 (Open): TestMethod#test_zsuper intermittent timeout error on raspbian10-aarch64 CI
In the following error... xtkoba (Tee KOBAYASHI)


07:14 PM Ruby master Bug #17998: ractor: process hanging (with ractors initialized, but not being used)
This reproduces for me on x86_64-linux using HoneyryderChuck/minitest issue-872 873ffd8.
In addition to hanging, t...
xtkoba (Tee KOBAYASHI)
03:59 AM Ruby master Bug #17996 (Open): Cygwin: thread + pipe behavior since Ruby 2.6
The following one-liner is the repro named `thread-pipe-read-close.rb` the aim of which is essentially the same as th... xtkoba (Tee KOBAYASHI)
01:30 AM Ruby master Bug #17993: Ruby process stuck in rb_sigwait_sleep
I doubt if installation of `SIGCHLD` handler is relevant. It is true that the handler for `SIGCHLD` is changed in `We... xtkoba (Tee KOBAYASHI)


12:16 PM Ruby master Feature #17845: Windows Ruby - ucrt build?
On Mingw-w64 `_CrtSetReportMode` is defined in `crtdbg.h` as
#define _CrtSetReportMode(t,f) ((int)0)
xtkoba (Tee KOBAYASHI)


01:34 PM Ruby master Bug #17991: [TEST, CRASH] TestBugReporter#test_bug_reporter_add
This reminds me of #17794. Could you try the patch in #17794 ( and see if... xtkoba (Tee KOBAYASHI)
10:46 AM Ruby master Bug #17987: Ruby报错
Isn't this yet another instance of TPI?
Code Type: ARM-64 (Native)
6 libsystem_platform...
xtkoba (Tee KOBAYASHI)


06:11 PM Ruby master Bug #17985 (Open): Ractor + GC: [BUG] not single ractor mode
The attached script (named `bug17882-gcmod.rb`) is a modification of `bootstraptest/test_ractor.rb:224` that reads:
xtkoba (Tee KOBAYASHI)

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