From: yoshiokatsuneo@gmail.com
To: ruby-core@ruby-lang.org
Subject: [ruby-core:102249] [Ruby master Bug#17583] Segfault on large stack(RUBY_THREAD_VM_STACK_SIZE)
Date: Tue, 26 Jan 2021 08:55:17 +0000 (UTC) [thread overview]
Message-ID: <redmine.issue-17583.20210126085517.9017@ruby-lang.org> (raw)
In-Reply-To: redmine.issue-17583.20210126085517.9017@ruby-lang.org
Issue #17583 has been reported by yoshiokatsuneo (Tsuneo Yoshioka).
----------------------------------------
Bug #17583: Segfault on large stack(RUBY_THREAD_VM_STACK_SIZE)
https://bugs.ruby-lang.org/issues/17583
* Author: yoshiokatsuneo (Tsuneo Yoshioka)
* Status: Open
* Priority: Normal
* ruby -v: 3.0.0
* Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN
----------------------------------------
When I set large stack size like 100MB using RUBY_THREAD_VM_STACK_SIZE,
I get the segmentation fault.
The error looks happens when RUBY_THREAD_VM_STACK_SIZE is larger than around 17MB.
How to reproduce:
``` ruby
$ RUBY_THREAD_VM_STACK_SIZE=17000000 RUBY_THREAD_MACHINE_STACK_SIZE=1000000 ruby -e ''
```
Output:
```
root@158c25395b8b:/# RUBY_THREAD_VM_STACK_SIZE=17000000 RUBY_THREAD_MACHINE_STACK_SIZE=1000000 ruby -e ''
/usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so: [BUG] Segmentation fault at 0x0000000000000018
ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-linux]
-- Control frame information -----------------------------------------------
c:0002 p:-2232118 s:0006 e:000005 TOP [FINISH]
c:0001 p:0000 s:0003 E:001ae0 (none) [FINISH]
-- Machine register context ------------------------------------------------
RIP: 0x00007f9e79c88990 RBP: 0x00007ffce03464c0 RSP: 0x00007ffce03463e0
RAX: 0x0000000000000000 RBX: 0x00007f9e79dde148 RCX: 0x0000000000000000
RDX: 0x0000000001048020 RDI: 0x00000000010a03b0 RSI: 0x000000000000755b
R8: 0x77f6cd17bb094f82 R9: 0x00000000010a3fc0 R10: 0x0000000000000006
R11: 0x70df9a48ab1d93ce R12: 0x00000000010a03b0 R13: 0x0000000000000001
R14: 0x000000000000755b R15: 0x0000000001048020 EFL: 0x0000000000010206
-- C level backtrace information -------------------------------------------
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_print_backtrace+0x14) [0x7f9e79cbd33f] vm_dump.c:758
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_vm_bugreport) vm_dump.c:998
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(bug_report_end+0x0) [0x7f9e79ae1d73] error.c:786
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_bug_for_fatal_signal) error.c:786
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(sigsegv+0x51) [0x7f9e79c16e71] signal.c:960
/lib/x86_64-linux-gnu/libpthread.so.0(__restore_rt+0x0) [0x7f9e799c43c0] ../sysdeps/pthread/funlockfile.c:28
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_const_set+0x90) [0x7f9e79c88990] variable.c:3020
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(set_encoding_const+0xa1) [0x7f9e79acab21] encoding.c:1832
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_multi_ractor_p+0x0) [0x7f9e79acb6ad] encoding.c:591
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_vm_lock_leave) ./vm_sync.h:93
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_encdb_replicate) encoding.c:614
/usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so(Init_encdb+0x5c1) [0x7f9e799fc731] ./encdb.h:101
/usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so(Init_encdb) (null):0
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(dln_load+0xf8) [0x7f9e79a36588] dln.c:1374
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(rb_vm_call_cfunc+0x11a) [0x7f9e79ca6b6a] vm.c:2466
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(require_internal+0x3ae) [0x7f9e79b465ee] load.c:1071
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(ruby_require_internal+0x45) [0x7f9e79b46845] load.c:1133
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(Init_enc+0x12) [0x7f9e79cca3a2] dmyenc.c:7
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(process_options+0x20e59b) [0x7f9e79c0f2f6] ruby.c:1840
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(ruby_process_options) ruby.c:2571
/usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0(ruby_options+0x1a2) [0x7f9e79aec862] eval.c:138
/usr/local/rbenv/versions/3.0.0/bin/ruby(main+0x55) [0x4011e5] ./main.c:50
-- Other runtime information -----------------------------------------------
* Loaded script: ruby
* Loaded features:
0 enumerator.so
1 thread.rb
2 rational.so
3 complex.so
4 ruby2_keywords.rb
* Process memory map:
00400000-00401000 r--p 00000000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
00401000-00402000 r-xp 00001000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
00402000-00403000 r--p 00002000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
00403000-00404000 r--p 00002000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
00404000-00405000 rw-p 00003000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
00fe6000-01145000 rw-p 00000000 00:00 0 [heap]
7f9e72b18000-7f9e73baa000 r--s 00000000 fe:01 942375 /usr/lib/debug/lib/x86_64-linux-gnu/libc-2.31.so
7f9e73baa000-7f9e73d9a000 r--s 00000000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e73d9a000-7f9e7400e000 r--s 00000000 fe:01 942368 /usr/lib/debug/.build-id/4f/c5fc33f4429136a494c640b113d76f610e4abc.debug
7f9e7400e000-7f9e74035000 r--s 00000000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e74035000-7f9e7480d000 rw-p 00000000 00:00 0
7f9e7480d000-7f9e7508b000 r--s 00000000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e7508b000-7f9e7508e000 r--p 00000000 fe:01 655755 /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f9e7508e000-7f9e750a0000 r-xp 00003000 fe:01 655755 /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f9e750a0000-7f9e750a4000 r--p 00015000 fe:01 655755 /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f9e750a4000-7f9e750a5000 r--p 00018000 fe:01 655755 /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f9e750a5000-7f9e750a6000 rw-p 00019000 fe:01 655755 /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
7f9e750b8000-7f9e750b9000 ---p 00000000 00:00 0
7f9e750b9000-7f9e7515a000 rw-p 00000000 00:00 0
7f9e7515a000-7f9e7515b000 ---p 00000000 00:00 0
7f9e7515b000-7f9e751fc000 rw-p 00000000 00:00 0
7f9e751fc000-7f9e751fd000 ---p 00000000 00:00 0
7f9e751fd000-7f9e7529e000 rw-p 00000000 00:00 0
7f9e7529e000-7f9e7529f000 ---p 00000000 00:00 0
7f9e7529f000-7f9e75340000 rw-p 00000000 00:00 0
7f9e75340000-7f9e75341000 ---p 00000000 00:00 0
7f9e75341000-7f9e753e2000 rw-p 00000000 00:00 0
7f9e753e2000-7f9e753e3000 ---p 00000000 00:00 0
7f9e753e3000-7f9e75484000 rw-p 00000000 00:00 0
7f9e75484000-7f9e75485000 ---p 00000000 00:00 0
7f9e75485000-7f9e75526000 rw-p 00000000 00:00 0
7f9e75526000-7f9e75527000 ---p 00000000 00:00 0
7f9e75527000-7f9e755c8000 rw-p 00000000 00:00 0
7f9e755c8000-7f9e755c9000 ---p 00000000 00:00 0
7f9e755c9000-7f9e7566a000 rw-p 00000000 00:00 0
7f9e7566a000-7f9e7566b000 ---p 00000000 00:00 0
7f9e7566b000-7f9e7570c000 rw-p 00000000 00:00 0
7f9e7570c000-7f9e7570d000 ---p 00000000 00:00 0
7f9e7570d000-7f9e757ae000 rw-p 00000000 00:00 0
7f9e757ae000-7f9e757af000 ---p 00000000 00:00 0
7f9e757af000-7f9e75850000 rw-p 00000000 00:00 0
7f9e75850000-7f9e75851000 ---p 00000000 00:00 0
7f9e75851000-7f9e758f2000 rw-p 00000000 00:00 0
7f9e758f2000-7f9e758f3000 ---p 00000000 00:00 0
7f9e758f3000-7f9e75994000 rw-p 00000000 00:00 0
7f9e75994000-7f9e75995000 ---p 00000000 00:00 0
7f9e75995000-7f9e75a36000 rw-p 00000000 00:00 0
7f9e75a36000-7f9e75a37000 ---p 00000000 00:00 0
7f9e75a37000-7f9e75ad8000 rw-p 00000000 00:00 0
7f9e75ad8000-7f9e75ad9000 ---p 00000000 00:00 0
7f9e75ad9000-7f9e75b7a000 rw-p 00000000 00:00 0
7f9e75b7a000-7f9e75b7b000 ---p 00000000 00:00 0
7f9e75b7b000-7f9e75c1c000 rw-p 00000000 00:00 0
7f9e75c1c000-7f9e75c1d000 ---p 00000000 00:00 0
7f9e75c1d000-7f9e75cbe000 rw-p 00000000 00:00 0
7f9e75cbe000-7f9e75cbf000 ---p 00000000 00:00 0
7f9e75cbf000-7f9e75d60000 rw-p 00000000 00:00 0
7f9e75d60000-7f9e75d61000 ---p 00000000 00:00 0
7f9e75d61000-7f9e75e02000 rw-p 00000000 00:00 0
7f9e75e02000-7f9e75e03000 ---p 00000000 00:00 0
7f9e75e03000-7f9e75ea4000 rw-p 00000000 00:00 0
7f9e75ea4000-7f9e75ea5000 ---p 00000000 00:00 0
7f9e75ea5000-7f9e75f46000 rw-p 00000000 00:00 0
7f9e75f46000-7f9e75f47000 ---p 00000000 00:00 0
7f9e75f47000-7f9e75fe8000 rw-p 00000000 00:00 0
7f9e75fe8000-7f9e75fe9000 ---p 00000000 00:00 0
7f9e75fe9000-7f9e7608a000 rw-p 00000000 00:00 0
7f9e7608a000-7f9e7608b000 ---p 00000000 00:00 0
7f9e7608b000-7f9e7612c000 rw-p 00000000 00:00 0
7f9e7612c000-7f9e7612d000 ---p 00000000 00:00 0
7f9e7612d000-7f9e761ce000 rw-p 00000000 00:00 0
7f9e761ce000-7f9e761cf000 ---p 00000000 00:00 0
7f9e761cf000-7f9e76270000 rw-p 00000000 00:00 0
7f9e76270000-7f9e76271000 ---p 00000000 00:00 0
7f9e76271000-7f9e76312000 rw-p 00000000 00:00 0
7f9e76312000-7f9e76313000 ---p 00000000 00:00 0
7f9e76313000-7f9e763b4000 rw-p 00000000 00:00 0
7f9e763b4000-7f9e763b5000 ---p 00000000 00:00 0
7f9e763b5000-7f9e76456000 rw-p 00000000 00:00 0
7f9e76456000-7f9e76457000 ---p 00000000 00:00 0
7f9e76457000-7f9e7959c000 rw-p 00000000 00:00 0
7f9e7959c000-7f9e795c1000 r--p 00000000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e795c1000-7f9e79739000 r-xp 00025000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e79739000-7f9e79783000 r--p 0019d000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e79783000-7f9e79784000 ---p 001e7000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e79784000-7f9e79787000 r--p 001e7000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e79787000-7f9e7978a000 rw-p 001ea000 fe:01 3310011 /usr/lib/x86_64-linux-gnu/libc-2.31.so
7f9e7978a000-7f9e7978e000 rw-p 00000000 00:00 0
7f9e7978e000-7f9e7979d000 r--p 00000000 fe:01 3310030 /usr/lib/x86_64-linux-gnu/libm-2.31.so
7f9e7979d000-7f9e79844000 r-xp 0000f000 fe:01 3310030 /usr/lib/x86_64-linux-gnu/libm-2.31.so
7f9e79844000-7f9e798db000 r--p 000b6000 fe:01 3310030 /usr/lib/x86_64-linux-gnu/libm-2.31.so
7f9e798db000-7f9e798dc000 r--p 0014c000 fe:01 3310030 /usr/lib/x86_64-linux-gnu/libm-2.31.so
7f9e798dc000-7f9e798dd000 rw-p 0014d000 fe:01 3310030 /usr/lib/x86_64-linux-gnu/libm-2.31.so
7f9e798dd000-7f9e798df000 r--p 00000000 fe:01 655737 /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7f9e798df000-7f9e798f4000 r-xp 00002000 fe:01 655737 /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7f9e798f4000-7f9e7990e000 r--p 00017000 fe:01 655737 /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7f9e7990e000-7f9e7990f000 r--p 00030000 fe:01 655737 /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7f9e7990f000-7f9e79910000 rw-p 00031000 fe:01 655737 /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
7f9e79910000-7f9e7991a000 rw-p 00000000 00:00 0
7f9e7991a000-7f9e7991b000 r--p 00000000 fe:01 3310016 /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7f9e7991b000-7f9e7991d000 r-xp 00001000 fe:01 3310016 /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7f9e7991d000-7f9e7991e000 r--p 00003000 fe:01 3310016 /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7f9e7991e000-7f9e7991f000 r--p 00003000 fe:01 3310016 /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7f9e7991f000-7f9e79920000 rw-p 00004000 fe:01 3310016 /usr/lib/x86_64-linux-gnu/libdl-2.31.so
7f9e79920000-7f9e7992a000 r--p 00000000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e7992a000-7f9e7998a000 r-xp 0000a000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e7998a000-7f9e799a1000 r--p 0006a000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e799a1000-7f9e799a2000 ---p 00081000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e799a2000-7f9e799a3000 r--p 00081000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e799a3000-7f9e799a4000 rw-p 00082000 fe:01 3310021 /usr/lib/x86_64-linux-gnu/libgmp.so.10.4.0
7f9e799a4000-7f9e799a7000 r--p 00000000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799a7000-7f9e799ab000 r-xp 00003000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799ab000-7f9e799ac000 r--p 00007000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799ac000-7f9e799ad000 ---p 00008000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799ad000-7f9e799ae000 r--p 00008000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799ae000-7f9e799af000 rw-p 00009000 fe:01 3310072 /usr/lib/x86_64-linux-gnu/librt-2.31.so
7f9e799af000-7f9e799b6000 r--p 00000000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e799b6000-7f9e799c7000 r-xp 00007000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e799c7000-7f9e799cc000 r--p 00018000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e799cc000-7f9e799cd000 r--p 0001c000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e799cd000-7f9e799ce000 rw-p 0001d000 fe:01 3310068 /usr/lib/x86_64-linux-gnu/libpthread-2.31.so
7f9e799ce000-7f9e799d2000 rw-p 00000000 00:00 0
7f9e799d2000-7f9e799d4000 r--p 00000000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799d4000-7f9e799e5000 r-xp 00002000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799e5000-7f9e799eb000 r--p 00013000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799eb000-7f9e799ec000 ---p 00019000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799ec000-7f9e799ed000 r--p 00019000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799ed000-7f9e799ee000 rw-p 0001a000 fe:01 655860 /usr/lib/x86_64-linux-gnu/libz.so.1.2.11
7f9e799f1000-7f9e799f6000 r--s 00000000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e799f6000-7f9e799fb000 r--s 00000000 fe:01 5111 /usr/local/rbenv/versions/3.0.0/bin/ruby
7f9e799fb000-7f9e799fc000 r--p 00000000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e799fc000-7f9e799fd000 r-xp 00001000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e799fd000-7f9e799fe000 r--p 00002000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e799fe000-7f9e799ff000 r--p 00002000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e799ff000-7f9e79a00000 rw-p 00003000 fe:01 18174 /usr/local/rbenv/versions/3.0.0/lib/ruby/3.0.0/x86_64-linux/enc/encdb.so
7f9e79a00000-7f9e79a31000 r--p 00000000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79a31000-7f9e79ccb000 r-xp 00031000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79ccb000-7f9e79dc3000 r--p 002cb000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79dc3000-7f9e79dc4000 ---p 003c3000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79dc4000-7f9e79dcb000 r--p 003c3000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79dcb000-7f9e79dce000 rw-p 003ca000 fe:01 9797 /usr/local/rbenv/versions/3.0.0/lib/libruby.so.3.0.0
7f9e79dce000-7f9e79de1000 rw-p 00000000 00:00 0
7f9e79de1000-7f9e79de2000 r--p 00000000 fe:01 3310000 /usr/lib/x86_64-linux-gnu/ld-2.31.so
7f9e79de2000-7f9e79e05000 r-xp 00001000 fe:01 3310000 /usr/lib/x86_64-linux-gnu/ld-2.31.so
7f9e79e05000-7f9e79e0d000 r--p 00024000 fe:01 3310000 /usr/lib/x86_64-linux-gnu/ld-2.31.so
7f9e79e0e000-7f9e79e0f000 r--p 0002c000 fe:01 3310000 /usr/lib/x86_64-linux-gnu/ld-2.31.so
7f9e79e0f000-7f9e79e10000 rw-p 0002d000 fe:01 3310000 /usr/lib/x86_64-linux-gnu/ld-2.31.so
7f9e79e10000-7f9e79e11000 rw-p 00000000 00:00 0
7ffca32bb000-7ffce034a000 rw-p 00000000 00:00 0 [stack]
7ffce0356000-7ffce0359000 r--p 00000000 00:00 0 [vvar]
7ffce0359000-7ffce035b000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
Aborted
```
I confirmed that the problem happens on both Ubuntu 20.04 and macOS(Big Sur/11.1) .
--
https://bugs.ruby-lang.org/
next parent reply other threads:[~2021-01-26 8:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-26 8:55 yoshiokatsuneo [this message]
2021-01-26 9:00 ` [ruby-core:102250] [Ruby master Bug#17583] Segfault on large stack(RUBY_THREAD_VM_STACK_SIZE) yoshiokatsuneo
2021-01-26 9:04 ` [ruby-core:102251] " yoshiokatsuneo
2021-01-26 15:35 ` [ruby-core:102255] " nobu
2021-01-28 15:43 ` [ruby-core:102276] " xtkoba+ruby
2021-01-29 18:31 ` [ruby-core:102311] " ko1
2021-03-02 9:18 ` [ruby-core:102703] " xtkoba+ruby
2021-03-09 9:10 ` [ruby-core:102789] " nobu
2021-04-28 23:52 ` [ruby-core:103648] " merch-redmine
2021-07-01 19:34 ` [ruby-core:104463] " merch-redmine
2021-07-31 1:03 ` [ruby-core:104730] " cielartisan
2022-11-24 11:02 ` [ruby-core:110874] " usa (Usaku NAKAMURA)
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