a

           PID: 304536 (moar)
           UID: 1000 (dan)
           GID: 1000 (dan)
        Signal: 6 (ABRT)
     Timestamp: Sat 2025-03-08 09:02:06 EST (7min ago)
  Command Line: /home/dan/r/install/bin/moar --execname=/home/dan/Source/raku/rakudo/rakudo-m --libpath=/home/dan/Source/raku/rakudo --libpath=/home/dan/Source/raku/rakudo/blib --libpath=/home/dan/r/install/share/nqp/lib /home/dan/Source/raku/rakudo/rakudo.moarvm t/spec/6.c/MISC/bug-coverage.t
    Executable: /home/dan/Source/raku/install/bin/moar
 Control Group: /user.slice/user-1000.slice/[email protected]/session.slice/dbus.service
          Unit: [email protected]
     User Unit: dbus.service
         Slice: user-1000.slice
     Owner UID: 1000 (dan)
       Boot ID: 6ca409ecc036403e9638e2e4f611880d
    Machine ID: 1b42da5d3ff343ac944c2811d4c69307
      Hostname: athena
       Storage: /var/lib/systemd/coredump/core.moar.1000.6ca409ecc036403e9638e2e4f611880d.304536.1741442526000000.zst (present)
  Size on Disk: 13.6M
       Message: Process 304536 (moar) of user 1000 dumped core.
                
                Module libzstd.so.1 from deb libzstd-1.5.6+dfsg-1.arm64
                Module libm.so.6 from deb glibc-2.40-1ubuntu3.1.arm64
                Module ld-linux-aarch64.so.1 from deb glibc-2.40-1ubuntu3.1.arm64
                Module libc.so.6 from deb glibc-2.40-1ubuntu3.1.arm64
                Stack trace of thread 304567:
                #0  0x0000ffffb1b86898 __pthread_kill_implementation (libc.so.6 + 0x86898)
                #1  0x0000ffffb1b3683c __GI_raise (libc.so.6 + 0x3683c)
                #2  0x0000ffffb1b21a80 __GI_abort (libc.so.6 + 0x21a80)
                #3  0x0000ffffb2066c20 n/a (n/a + 0x0)
                #4  0x0000ffffb2066c20 n/a (n/a + 0x0)
                #5  0x0000ffffb2066c5c n/a (n/a + 0x0)
                #6  0x0000ffffb2067dec n/a (n/a + 0x0)
                #7  0x0000ffffb205e72c n/a (n/a + 0x0)
                #8  0x0000ffffb1f54950 n/a (n/a + 0x0)
                #9  0x0000ffffb2065ff4 n/a (n/a + 0x0)
                #10 0x0000ffffb2067350 n/a (n/a + 0x0)
                #11 0x0000ffffb2058118 n/a (n/a + 0x0)
                #12 0x0000ffffb205e9ac n/a (n/a + 0x0)
                #13 0x0000ffffb1f27de4 n/a (n/a + 0x0)
                #14 0x0000ffffb1effb34 n/a (n/a + 0x0)
                #15 0x0000ffffb1f27ed8 n/a (n/a + 0x0)
                #16 0x0000ffffb1b84b30 start_thread (libc.so.6 + 0x84b30)
                
                Stack trace of thread 304566:
                #0  0x0000ffffb1bbcba0 __GI___clock_nanosleep (libc.so.6 + 0xbcba0)
                #1  0x0000ffffb1bc739c __GI___nanosleep (libc.so.6 + 0xc739c)
                #2  0x0000ffffb204136c n/a (n/a + 0x0)
                #3  0x0000ffffb204136c n/a (n/a + 0x0)
                #4  0x0000ffffb1f03c38 n/a (n/a + 0x0)
                #5  0x0000ffffb1f27ed8 n/a (n/a + 0x0)
                #6  0x0000ffffb1b84b30 start_thread (libc.so.6 + 0x84b30)
                
                Stack trace of thread 304570:
                #0  0x0000ffffb1b80edc __futex_abstimed_wait_common64 (libc.so.6 + 0x80edc)
                #1  0x0000ffffb1b83ce0 __pthread_cond_wait_common (libc.so.6 + 0x83ce0)
                #2  0x0000ffffb206b04c n/a (n/a + 0x0)
                #3  0x0000ffffb206b04c n/a (n/a + 0x0)
                #4  0x0000ffffb1f89f60 n/a (n/a + 0x0)
                #5  0x0000ffffb1f02ccc n/a (n/a + 0x0)
                #6  0x0000ffffb1f27ed8 n/a (n/a + 0x0)
                #7  0x0000ffffb1b84b30 start_thread (libc.so.6 + 0x84b30)
                
                Stack trace of thread 304565:
                #0  0x0000ffffb1b80edc __futex_abstimed_wait_common64 (libc.so.6 + 0x80edc)
                #1  0x0000ffffb1b83ce0 __pthread_cond_wait_common (libc.so.6 + 0x83ce0)
                #2  0x0000ffffb206b04c n/a (n/a + 0x0)
                #3  0x0000ffffb206b04c n/a (n/a + 0x0)
                #4  0x0000ffffb1f89f60 n/a (n/a + 0x0)
                #5  0x0000ffffb1f02ccc n/a (n/a + 0x0)
                #6  0x0000ffffb1f27ed8 n/a (n/a + 0x0)
                #7  0x0000ffffb1b84b30 start_thread (libc.so.6 + 0x84b30)
                
                Stack trace of thread 304539:
                #0  0x0000ffffb1b80ee0 __futex_abstimed_wait_common64 (libc.so.6 + 0x80ee0)
                #1  0x0000ffffb1b83ce0 __pthread_cond_wait_common (libc.so.6 + 0x83ce0)
                #2  0x0000ffffb206b04c n/a (n/a + 0x0)
                #3  0x0000ffffb206b04c n/a (n/a + 0x0)
                #4  0x0000ffffb1f89f60 n/a (n/a + 0x0)
                #5  0x0000ffffb1f61b40 n/a (n/a + 0x0)
                #6  0x0000ffffb1fd143c n/a (n/a + 0x0)
                #7  0x0000ffffb1f27de4 n/a (n/a + 0x0)
                #8  0x0000ffffb1effb34 n/a (n/a + 0x0)
                #9  0x0000ffffb1f27ed8 n/a (n/a + 0x0)
                #10 0x0000ffffb1b84b30 start_thread (libc.so.6 + 0x84b30)
                
                Stack trace of thread 304536:
                #0  0x0000ffffb2032eb8 n/a (n/a + 0x0)
                #1  0x0000ffffb2032dd0 n/a (n/a + 0x0)
                #2  0x0000ffffb2039eb8 n/a (n/a + 0x0)
                #3  0x0000ffffb203eb94 n/a (n/a + 0x0)
                #4  0x0000ffffb1b38d1c __cxa_finalize (libc.so.6 + 0x38d1c)
                #5  0x0000ffffb25da180 n/a (ld-linux-aarch64.so.1 + 0x42180)
                ELF object binary architecture: AARCH64