[Bug 291487] audio/piper: core dump

From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 09 Dec 2025 08:30:56 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291487

--- Comment #3 from kaltheat <kaltheat@gmail.com> ---
(In reply to Gleb Popov from comment #2)
Like this?

$ lldb /usr/local/bin/piper
(lldb) target create "/usr/local/bin/piper"
Current executable set to '/usr/local/bin/piper' (x86_64).
(lldb) run
Process 81788 launched: '/usr/local/bin/piper' (x86_64)
Terminating due to uncaught exception 0x1e5bdfa190a0 of type std::runtime_error
Process 81788 stopped
* thread #1, name = 'piper', stop reason = signal SIGABRT
    frame #0: 0x0000000829e2d01a libc.so.7`__sys_thr_kill + 10
libc.so.7`__sys_thr_kill:
->  0x829e2d01a <+10>: jb     0x829e2b178
    0x829e2d020 <+16>: retq   
    0x829e2d021:       int3   
    0x829e2d022:       int3   
(lldb) bt
* thread #1, name = 'piper', stop reason = signal SIGABRT
  * frame #0: 0x0000000829e2d01a libc.so.7`__sys_thr_kill + 10
    frame #1: 0x0000000829da5a64 libc.so.7`__raise + 52
    frame #2: 0x0000000829e59a59 libc.so.7`abort + 73
    frame #3: 0x0000000828e6b0a6 libcxxrt.so.1`___lldb_unnamed_symbol486 + 438
    frame #4: 0x0000000828e691c9 libcxxrt.so.1`std::terminate() + 41
    frame #5: 0x0000000828e696b4 libcxxrt.so.1`___lldb_unnamed_symbol475 + 228
    frame #6: 0x0000000828e695c9 libcxxrt.so.1`__cxa_throw + 57
    frame #7: 0x000000000023ed99 piper`___lldb_unnamed_symbol880 + 4009
    frame #8: 0x000000000023b31c piper`___lldb_unnamed_symbol879 + 588
    frame #9: 0x0000000829d79e34 libc.so.7`__libc_start1 + 292
    frame #10: 0x000000000022bd84 piper`___lldb_unnamed_symbol874 + 36

Otherwise instructions appreciated.

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