[#78949] [Ruby trunk Feature#13095] [PATCH] io.c (rb_f_syscall): remove deprecation notice — kosaki.motohiro@...
Issue #13095 has been updated by Motohiro KOSAKI.
3 messages
2017/01/03
[#78997] [Ruby trunk Bug#13110] Byte-based operations for String — shugo@...
Issue #13110 has been updated by Shugo Maeda.
3 messages
2017/01/06
[#79228] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150] — Eric Wong <normalperson@...>
naruse@ruby-lang.org wrote:
5 messages
2017/01/23
[#79511] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Eric Wong <normalperson@...>
2017/02/13
Eric Wong <normalperson@yhbt.net> wrote:
[#79518] Re: [ruby-cvs:64576] naruse:r57410 (trunk): Prevent GC by volatile [Bug #13150]
— Nobuyoshi Nakada <nobu@...>
2017/02/13
On 2017/02/13 10:04, Eric Wong wrote:
[#79298] [Ruby trunk Bug#13085][Assigned] io.c io_fwrite creates garbage — nobu@...
Issue #13085 has been updated by Nobuyoshi Nakada.
3 messages
2017/01/29
[#79337] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write — SASADA Koichi <ko1@...>
Eric:
4 messages
2017/01/31
[#79352] Re: [ruby-changes:45397] normal:r57469 (trunk): io.c: recycle garbage on write
— Eric Wong <normalperson@...>
2017/01/31
SASADA Koichi <ko1@atdot.net> wrote:
[ruby-core:79184] [Ruby trunk Bug#13079][Feedback] linked list corruption (probable race condition)
From:
ko1@...
Date:
2017-01-20 05:14:53 UTC
List:
ruby-core #79184
Issue #13079 has been updated by Koichi Sasada. Status changed from Open to Feedback I'm not sure correctly, but you may violate something MRI requires. Currently, I can't understand anything. If you can make a reproducible source set, please submit again. Thanks, Koichi ---------------------------------------- Bug #13079: linked list corruption (probable race condition) https://bugs.ruby-lang.org/issues/13079#change-62607 * Author: Fabian Franz * Status: Feedback * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.3.3p222 (2016-11-21 revision 56859) [x86_64-linux] * Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN ---------------------------------------- Hi, I am developing a binding for an external library and I encountered a problem with the ruby interpreter. The library is made to run with threads and it randomly crashes the ruby interpreter which looks like a race codition with some of the core functions (I use the functions to append array elements and set key values of hashes). Somtimes I get an error message, sometimes not - this is a sample: *** Error in `ruby': corrupted double-linked list: 0x000000000380e390 *** ======= Backtrace: ========= /usr/lib/libc.so.6(+0x70c4b)[0x389f9290c4b] /usr/lib/libc.so.6(+0x76fe6)[0x389f9296fe6] /usr/lib/libc.so.6(+0x7736c)[0x389f929736c] /usr/lib/libc.so.6(+0x77e40)[0x389f9297e40] /usr/lib/libruby.so.2.3(+0x9072d)[0x389f964e72d] /usr/lib/libruby.so.2.3(+0xa11d4)[0x389f965f1d4] /usr/lib/libruby.so.2.3(rb_io_fptr_finalize+0x22)[0x389f96609b2] /usr/lib/libruby.so.2.3(+0x87db1)[0x389f9645db1] /usr/lib/libruby.so.2.3(rb_gc_call_finalizer_at_exit+0x2b7)[0x389f9650057] /usr/lib/libruby.so.2.3(ruby_cleanup+0x3ea)[0x389f9634cea] /usr/lib/libruby.so.2.3(ruby_run_node+0x25)[0x389f9634f35] ruby[0x4007cb] /usr/lib/libc.so.6(__libc_start_main+0xf1)[0x389f9240291] ruby(_start+0x2a)[0x4007fa] While the function is running, I disable the GC because it would randomly crash this function (by deleting the objects while building the data structure). -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>