[ruby-core:117379] [Ruby master Bug#20330] [BUG] Segmentation fault at 0xffffffffffffffff

29 Mar 2024

      Issue #20330 has been updated by tenderlovemaking (Aaron Patterson).

Status changed from Open to Closed

I think this is a duplicate of #20184 and should be fixed in 3.3.1.

----------------------------------------
Bug #20330: [BUG] Segmentation fault at 0xffffffffffffffff
https://bugs.ruby-lang.org/issues/20330#change-107539

* Author: l33tname (Sir l33tname)
* Status: Closed
* ruby -v: 3.3.0
* Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN
----------------------------------------
I get a segfault from ruby on fly.io (a platform to run full stack apps).
As you can see from the stacktracke im using a jemalloc version but im getting the same crash with the 
ruby:3.3.0-slim docker image. (Thats the docker file: https://github.com/Binaergewitter/serious-bg/blob/be890bf6af110b02f22f359d39... based on quay.io/evl.ms/fullstaq-ruby:3.3.0-jemalloc-slim)

Reverting back to ruby 3.2.3 solved the issue for now: https://github.com/Binaergewitter/serious-bg/commit/4eed4119706303383ce5994c...

I was not able to reproduce it locally. 
But the application is open source -> https://github.com/Binaergewitter/serious-bg

```
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info][    0.037737] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks!
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info][    0.041193] PCI: Fatal: No config space access function found
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info] INFO Starting init (commit: 913ad9c)...
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info] INFO Preparing to run: `bundle exec puma -e production -b tcp://0.0.0.0:8080 -t 0:5` as root
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info] INFO [fly api proxy] listening at /.fly/api
2024-03-09T09:31:07Z app[3d8d7d99f40128] iad [info]2024/03/09 09:31:07 listening on [fdaa:0:182f:a7b:22c:a04d:ac4:2]:22 (DNS: [fdaa::3]:53)
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems.rb:165: [BUG] Segmentation fault at 0xffffffffffffffff
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]ruby 3.3.0 (2023-12-25 revision 5124f9ac75) +jemalloc [x86_64-linux]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- Control frame information -----------------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]c:0005 p:0074 s:0023 e:000021 CLASS  /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems.rb:165
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]c:0004 p:0045 s:0019 e:000018 TOP    /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems.rb:115 [FINISH]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]c:0003 p:---- s:0012 e:000011 CFUNC  :require
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]c:0002 p:0012 s:0007 e:000006 TOP    <internal:gem_prelude>:2 [FINISH]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]c:0001 p:0000 s:0003 E:0001c0 DUMMY  [FINISH]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- Ruby level backtrace information ----------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]<internal:gem_prelude>:2:in `<internal:gem_prelude>'
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]<internal:gem_prelude>:2:in `require'
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems.rb:115:in `<top (required)>'
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems.rb:165:in `<module:Gem>'
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- Threading information ---------------------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]Total ractor count: 1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]Ruby thread count for this ractor: 1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- Machine register context ------------------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info] RIP: 0x00007fc80e6c51b4 RBP: 0x00007fc80c400050 RSP: 0x00007ffee5a36a98
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info] RAX: 0xffffffffffffffff RBX: 0x00007fc80c4003e8 RCX: 0x00007fc80c4003e9
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info] RDX: 0xffffffffffffffff RDI: 0x00007fc80d8170d0 RSI: 0x000000000000c2d3
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]  R8: 0x0000000000000000  R9: 0x00007fc80da36340 R10: 0x0000000000000001
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info] R11: 0x00007fc80e026880 R12: 0x00007fc80ea4b860 R13: 0x0000000000000001
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info] R14: 0x00007fc80c400550 R15: 0x00007fc80e026880 EFL: 0x0000000000010202
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- C level backtrace information -------------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_vm_bugreport+0x96b) [0x7fc80e77adab]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_bug_for_fatal_signal+0x100) [0x7fc80e576720]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(sigsegv+0x4b) [0x7fc80e6c74db]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/lib/x86_64-linux-gnu/libc.so.6(0x7fc80e13a050) [0x7fc80e13a050]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_insert_aux+0x364) [0x7fc80e6c51b4]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x8f) [0x7fc80e6c552f]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x6d) [0x7fc80e6c550d]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x6d) [0x7fc80e6c550d]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x6d) [0x7fc80e6c550d]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x6d) [0x7fc80e6c550d]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(redblack_cache_ancestors+0x6d) [0x7fc80e6c550d]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_shape_get_next+0x2a8) [0x7fc80e6c6458]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_class_ivar_set+0xb0) [0x7fc80e742560]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_ivar_set+0x83) [0x7fc80e742743]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(vm_exec_core+0x8ca) [0x7fc80e75ea1a]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_vm_exec+0x179) [0x7fc80e7640f9]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(require_internal+0xd2f) [0x7fc80e5e84bf]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_require_string+0x66) [0x7fc80e5e9156]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(vm_call_cfunc_other+0x169) [0x7fc80e74cf29]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(vm_exec_core+0x129) [0x7fc80e75e279]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_vm_exec+0x179) [0x7fc80e7640f9]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(ruby_opt_init.part.0+0xbf) [0x7fc80e6c185f]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(load_file_internal+0x47e) [0x7fc80e6c1e7e]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(rb_ensure+0x110) [0x7fc80e580190]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(process_options+0x15fb) [0x7fc80e6c38ab]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(ruby_process_options+0x145) [0x7fc80e6c3ff5]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3(ruby_options+0xc9) [0x7fc80e581249]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby(0x56225c24510a) [0x56225c24510a]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/lib/x86_64-linux-gnu/libc.so.6(0x7fc80e12524a) [0x7fc80e12524a]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85) [0x7fc80e125305]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]/usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby(_start+0x21) [0x56225c245151]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]-- Other runtime information -----------------------------------------------
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]* Loaded script: /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]* Loaded features:
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    0 enumerator.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    1 thread.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    2 fiber.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    3 rational.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    4 complex.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    5 ruby2_keywords.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    6 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    7 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    8 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/rbconfig.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]    9 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems/compatibility.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]   10 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems/defaults.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]   11 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems/deprecate.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]   12 /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/rubygems/errors.rb
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]* Process memory map:
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]56225c244000-56225c245000 r--p 00000000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]56225c245000-56225c246000 r-xp 00001000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]56225c246000-56225c247000 r--p 00002000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]56225c247000-56225c248000 r--p 00002000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]56225c248000-56225c249000 rw-p 00003000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80994f000-7fc80a000000 r--s 00000000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a000000-7fc80a400000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a54a000-7fc80a720000 r--s 00000000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a720000-7fc80a7b0000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a7bf000-7fc80a7c0000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a7c0000-7fc80a861000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a861000-7fc80a862000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a862000-7fc80a903000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a903000-7fc80a904000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a904000-7fc80a9a5000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a9a5000-7fc80a9a6000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80a9a6000-7fc80aa47000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aa47000-7fc80aa48000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aa48000-7fc80aae9000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aae9000-7fc80aaea000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aaea000-7fc80ab8b000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ab8b000-7fc80ab8c000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ab8c000-7fc80ac2d000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ac2d000-7fc80ac2e000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ac2e000-7fc80accf000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80accf000-7fc80acd0000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80acd0000-7fc80ad71000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ad71000-7fc80ad72000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ad72000-7fc80ae13000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ae13000-7fc80ae14000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ae14000-7fc80aeb5000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aeb5000-7fc80aeb6000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aeb6000-7fc80af57000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80af57000-7fc80af58000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80af58000-7fc80aff9000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80aff9000-7fc80affa000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80affa000-7fc80b09b000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b09b000-7fc80b09c000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b09c000-7fc80b13d000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b13d000-7fc80b13e000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b13e000-7fc80b1df000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b1df000-7fc80b1e0000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b1e0000-7fc80b281000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b281000-7fc80b282000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b282000-7fc80b323000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b323000-7fc80b324000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b324000-7fc80b3c5000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b3c5000-7fc80b3c6000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b3c6000-7fc80b467000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b467000-7fc80b468000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b468000-7fc80b509000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b509000-7fc80b50a000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b50a000-7fc80b5ab000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b5ab000-7fc80b5ac000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b5ac000-7fc80b64d000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b64d000-7fc80b64e000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b64e000-7fc80b6ef000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b6ef000-7fc80b6f0000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b6f0000-7fc80b791000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b791000-7fc80b792000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b792000-7fc80b833000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b833000-7fc80b834000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b834000-7fc80b8d5000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b8d5000-7fc80b8d6000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b8d6000-7fc80b977000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b977000-7fc80b978000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80b978000-7fc80ba19000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ba19000-7fc80ba1a000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ba1a000-7fc80babb000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80babb000-7fc80babc000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80babc000-7fc80bb5d000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80bb5d000-7fc80bb5e000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80bb5e000-7fc80bbff000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80bbff000-7fc80bc00000 ---p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80bc00000-7fc80e000000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e010000-7fc80e020000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e020000-7fc80e070000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e074000-7fc80e075000 r--p 00000000 fe:00 136223                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e075000-7fc80e076000 r-xp 00001000 fe:00 136223                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e076000-7fc80e077000 r--p 00002000 fe:00 136223                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e077000-7fc80e078000 r--p 00002000 fe:00 136223                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e078000-7fc80e079000 rw-p 00003000 fe:00 136223                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/trans/transdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e079000-7fc80e07a000 r--p 00000000 fe:00 136179                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e07a000-7fc80e07b000 r-xp 00001000 fe:00 136179                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e07b000-7fc80e07c000 r--p 00002000 fe:00 136179                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e07c000-7fc80e07d000 r--p 00002000 fe:00 136179                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e07d000-7fc80e07e000 rw-p 00003000 fe:00 136179                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/ruby/3.3.0/x86_64-linux/enc/encdb.so
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e07e000-7fc80e085000 r--s 00000000 fe:00 131755                     /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e085000-7fc80e0dc000 r--p 00000000 fe:00 131399                     /usr/lib/locale/C.utf8/LC_CTYPE
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0dc000-7fc80e0de000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0de000-7fc80e0e1000 r--p 00000000 fe:00 131804                     /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0e1000-7fc80e0f8000 r-xp 00003000 fe:00 131804                     /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0f8000-7fc80e0fc000 r--p 0001a000 fe:00 131804                     /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0fc000-7fc80e0fd000 r--p 0001d000 fe:00 131804                     /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0fd000-7fc80e0fe000 rw-p 0001e000 fe:00 131804                     /usr/lib/x86_64-linux-gnu/libgcc_s.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e0fe000-7fc80e124000 r--p 00000000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e124000-7fc80e279000 r-xp 00026000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e279000-7fc80e2cc000 r--p 0017b000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e2cc000-7fc80e2d0000 r--p 001ce000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e2d0000-7fc80e2d2000 rw-p 001d2000 fe:00 131782                     /usr/lib/x86_64-linux-gnu/libc.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e2d2000-7fc80e2e1000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e2e1000-7fc80e2f1000 r--p 00000000 fe:00 131821                     /usr/lib/x86_64-linux-gnu/libm.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e2f1000-7fc80e364000 r-xp 00010000 fe:00 131821                     /usr/lib/x86_64-linux-gnu/libm.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e364000-7fc80e3be000 r--p 00083000 fe:00 131821                     /usr/lib/x86_64-linux-gnu/libm.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3be000-7fc80e3bf000 r--p 000dc000 fe:00 131821                     /usr/lib/x86_64-linux-gnu/libm.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3bf000-7fc80e3c0000 rw-p 000dd000 fe:00 131821                     /usr/lib/x86_64-linux-gnu/libm.so.6
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3c0000-7fc80e3c2000 r--p 00000000 fe:00 131791                     /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3c2000-7fc80e3d8000 r-xp 00002000 fe:00 131791                     /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3d8000-7fc80e3f2000 r--p 00018000 fe:00 131791                     /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3f2000-7fc80e3f3000 r--p 00031000 fe:00 131791                     /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3f3000-7fc80e3f4000 rw-p 00032000 fe:00 131791                     /usr/lib/x86_64-linux-gnu/libcrypt.so.1.1.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3f4000-7fc80e3fc000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3fc000-7fc80e3ff000 r--p 00000000 fe:00 134861                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libjemalloc.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e3ff000-7fc80e436000 r-xp 00003000 fe:00 134861                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libjemalloc.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e436000-7fc80e43e000 r--p 0003a000 fe:00 134861                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libjemalloc.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e43e000-7fc80e440000 r--p 00042000 fe:00 134861                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libjemalloc.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e440000-7fc80e441000 rw-p 00044000 fe:00 134861                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libjemalloc.so.1
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e441000-7fc80e442000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e442000-7fc80e445000 r--p 00000000 fe:00 131881                     /usr/lib/x86_64-linux-gnu/libz.so.1.2.13
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e445000-7fc80e458000 r-xp 00003000 fe:00 131881                     /usr/lib/x86_64-linux-gnu/libz.so.1.2.13
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e458000-7fc80e45f000 r--p 00016000 fe:00 131881                     /usr/lib/x86_64-linux-gnu/libz.so.1.2.13
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e45f000-7fc80e460000 r--p 0001c000 fe:00 131881                     /usr/lib/x86_64-linux-gnu/libz.so.1.2.13
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e460000-7fc80e461000 rw-p 0001d000 fe:00 131881                     /usr/lib/x86_64-linux-gnu/libz.so.1.2.13
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e461000-7fc80e465000 r--s 00000000 fe:00 134645                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/bin/ruby
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e465000-7fc80e4b0000 r--p 00000000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e4b0000-7fc80e89a000 r-xp 0004b000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80e89a000-7fc80ea21000 r--p 00435000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea21000-7fc80ea38000 r--p 005bb000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea38000-7fc80ea3c000 rw-p 005d2000 fe:00 134864                     /usr/lib/fullstaq-ruby/versions/3.3.0-jemalloc/lib/libruby.so.3.3.0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea3c000-7fc80ea53000 rw-p 00000000 00:00 0
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea53000-7fc80ea54000 r--p 00000000 fe:00 131764                     /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea54000-7fc80ea79000 r-xp 00001000 fe:00 131764                     /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea79000-7fc80ea83000 r--p 00026000 fe:00 131764                     /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea83000-7fc80ea85000 r--p 00030000 fe:00 131764                     /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7fc80ea85000-7fc80ea87000 rw-p 00032000 fe:00 131764                     /usr/lib/x86_64-linux-gnu/ld-linux-x86-64.so.2
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7ffee523b000-7ffee5a3a000 rw-p 00000000 00:00 0                          [stack]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7ffee5ba8000-7ffee5bac000 r--p 00000000 00:00 0                          [vvar]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]7ffee5bac000-7ffee5bae000 r-xp 00000000 00:00 0                          [vdso]
2024-03-09T09:31:08Z app[3d8d7d99f40128] iad [info]ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
```

-- 
https://bugs.ruby-lang.org/