guile under gdb crashing on Unbuntu 22.04

[Matt Wette]

Hi All,

I have no clue what is going on here but wondering if others are seeing it.
I recently installed Ubuntu 22.04, then recompiled guile-3.0.8.
It crashes running withing gdb, runs fine otherwise:

$ meta/gdb-uninstalled-guile
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Reading symbols from 
/home/mwette/proj/guile/guile-3.0.8-build/libguile/.libs/guile...
(gdb) run
Starting program: 
/home/mwette/proj/guile/guile-3.0.8-build/libguile/.libs/guile
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7bdd8f2 in GC_find_limit_with_bound () from 
/lib/x86_64-linux-gnu/libgc.so.1
(gdb) info stack
#0  0x00007ffff7bdd8f2 in GC_find_limit_with_bound ()
   from /lib/x86_64-linux-gnu/libgc.so.1
#1  0x00007ffff7bdd9da in GC_init_linux_data_start ()
   from /lib/x86_64-linux-gnu/libgc.so.1
#2  0x00007ffff7bdef67 in GC_init () from /lib/x86_64-linux-gnu/libgc.so.1
#3  0x00007ffff7eda391 in scm_storage_prehistory ()
    at ../../guile-3.0.8-dist/libguile/gc.c:465
#4  scm_i_init_guile (base=0x7fffffffde30)
    at ../../guile-3.0.8-dist/libguile/init.c:360
#5  0x00007ffff7f41eff in scm_i_init_guile (base=0x7fffffffde30)
    at ../../guile-3.0.8-dist/libguile/init.c:357
#6  scm_i_init_thread_for_guile (base=base@entry=0x7fffffffde30,
    dynamic_state=dynamic_state@entry=0x0)
    at ../../guile-3.0.8-dist/libguile/threads.c:570
#7  0x00007ffff7f4231e in scm_i_init_thread_for_guile (dynamic_state=0x0,
    base=0x7fffffffde30) at ../../guile-3.0.8-dist/libguile/threads.c:653
#8  with_guile (base=0x7fffffffde30, data=0x7fffffffde60)
    at ../../guile-3.0.8-dist/libguile/threads.c:638
#9  0x00007ffff7bdd80b in GC_call_with_stack_base ()
   from /lib/x86_64-linux-gnu/libgc.so.1
#10 0x00007ffff7f3d3dc in scm_i_with_guile (dynamic_state=<optimized out>,
    data=<optimized out>, func=<optimized out>)
--Type <RET> for more, q to quit, c to continue without paging--
    at ../../guile-3.0.8-dist/libguile/threads.c:688
#11 scm_with_guile (func=<optimized out>, data=<optimized out>)
    at ../../guile-3.0.8-dist/libguile/threads.c:694
#12 0x00007ffff7eda2c9 in scm_boot_guile (argc=argc@entry=1,
    argv=argv@entry=0x7fffffffe018,
    main_func=main_func@entry=0x555555555320 <inner_main>,
    closure=closure@entry=0x0) at 
../../guile-3.0.8-dist/libguile/init.c:295
#13 0x00005555555551af in main (argc=1, argv=0x7fffffffe018)
    at ../../guile-3.0.8-dist/libguile/guile.c:94
(gdb)