Re: ruby33-base build failure: miniruby coredump

[Yorick Hardy <yorickhardy%gmail.com@localhost>]

Hello,

On 2026-01-03, Thomas Klausner wrote:
> Hi!
> 
> I see a repeatable ruby33-base build problem on my 11.99.4/x86_64
> system. The symptom is:
> 
> partial linking yjit/target/release/libyjit.a into yjit/target/release/libyjit.o
> assembling coroutine/amd64/Context.S
> processing probes in object files
> compiling enc/ascii.c
> compiling enc/us_ascii.c
> compiling enc/unicode.c
> compiling enc/utf_8.c
> compiling enc/trans/newline.c
> compiling ./missing/explicit_bzero.c
> compiling addr2line.c
> compiling dmyenc.c
> linking miniruby
> *** Signal 11
> 
> 
> The backtrace from the core dump is:
> 
> 
> (gdb)
> #0  rb_str_resize (str=str@entry=131522557265480, len=17) at string.c:3185
> #1  0x00000000010e2bd2 in rb_fstring (str=str@entry=131522557265480) at ./include/ruby/internal/core/rstring.h:369
> #2  0x0000000001126628 in build_const_pathname (head=<optimized out>, tail=131522557265520) at variable.c:397
> #3  rb_set_class_path_string (klass=klass@entry=131522556573000, under=under@entry=131522556577000, name=131522557265520) at variable.c:417
> #4  0x0000000000f246db in rb_define_class_id_under_no_pin (outer=131522556577000, id=10875, super=131522556577320) at class.c:1035
> #5  0x0000000000f24807 in rb_define_class_id_under (outer=<optimized out>, id=<optimized out>, super=<optimized out>) at class.c:1045
> #6  0x0000000000f2487b in rb_define_class_under (outer=<optimized out>, name=name@entry=0x129dfa1 "EADDRINUSE", super=<optimized out>) at class.c:1006
> #7  0x0000000000f9692f in set_syserr (n=n@entry=48, name=name@entry=0x129dfa1 "EADDRINUSE") at error.c:2711
> #8  0x0000000000f9d060 in Init_syserr () at known_errors.inc:18
> #9  0x0000000000fd14ca in rb_call_inits () at inits.c:40
> #10 0x0000000000fa1177 in ruby_setup () at eval.c:89
> #11 0x0000000000fa2d0a in ruby_init () at eval.c:101
> #12 0x00000000011dcf83 in rb_main (argc=14, argv=0x7f7fff384878) at ./main.c:38
> #13 main (argc=<optimized out>, argv=<optimized out>) at ./main.c:64
> (gdb)
> 
> Anyone else seeing this?
> 
> Cheers,
>  Thomas

I am also seeing this.

-- 
Kind regards,

Yorick Hardy