harness6 crash

gistfile1.txt

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x48104b40 (LWP 32585)]
0x40024cb0 in ?? ()
(gdb) bt
#0  0x40024cb0 in ?? ()
#1  0x404f64ba in malloc_printerr (action=<optimized out>, str=0x405e4815 "free(): invalid pointer", ptr=0x688cdc28) at malloc.c:4996
#2  0x404f712d in _int_free (av=0x4062e420 <main_arena>, p=<optimized out>, have_lock=0) at malloc.c:3840
#3  0x404f9e33 in __GI___libc_free (mem=<optimized out>) at malloc.c:2946
#4  0x4010b5ae in MVM_free (p=<optimized out>) at src/core/alloc.h:29
#5  gc_free (tc=0xae16ee0, obj=0x68a6f348) at src/6model/reprs/VMArray.c:95
#6  0x400f206d in MVM_gc_collect_free_gen2_unmarked (tc=tc@entry=0xae16ee0, global_destruction=global_destruction@entry=0) at src/gc/collect.c:702
#7  0x400ed53f in run_gc (tc=tc@entry=0x444800a8, what_to_do=what_to_do@entry=0 '\000') at src/gc/orchestrate.c:358
#8  0x400edf7c in MVM_gc_enter_from_allocator (tc=tc@entry=0x444800a8) at src/gc/orchestrate.c:463
#9  0x400ee270 in MVM_gc_allocate_nursery (tc=tc@entry=0x444800a8, size=size@entry=32) at src/gc/allocation.c:32
#10 0x400ee2ea in MVM_gc_allocate (size=32, tc=0x444800a8) at src/gc/allocation.h:13
#11 MVM_gc_allocate_zeroed (tc=tc@entry=0x444800a8, size=32) at src/gc/allocation.c:49
#12 0x400ee4d4 in MVM_gc_allocate_object (tc=tc@entry=0x444800a8, st=<optimized out>, st@entry=0x87387c0) at src/gc/allocation.c:86
#13 0x4011247a in allocate (tc=0x444800a8, st=0x87387c0) at src/6model/reprs/P6opaque.c:60
#14 0x401054c8 in MVM_repr_clone (tc=0x444800a8, obj=<optimized out>) at src/6model/reprconv.c:28
#15 0x400cef21 in MVM_interp_run (tc=tc@entry=0x444800a8, initial_invoke=initial_invoke@entry=0x400dba60 <thread_initial_invoke>, invoke_data=0x0) at src/core/interp.c:5461
#16 0x400dba22 in start_thread (data=data@entry=0x4447dc90) at src/core/threads.c:80
#17 0x401b2ca7 in uv__thread_start (arg=0x4447e4e0) at 3rdparty/libuv/src/unix/thread.c:49
#18 0x4067ff72 in start_thread (arg=0x48104b40) at pthread_create.c:312
#19 0x4056ef8e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:129
   at <unknown>:1  (./CORE.setting.moarvm:wait)
 from SETTING::src/core/Promise.pm:120  (./CORE.setting.moarvm:)
 from SETTING::src/core/Lock.pm:24  (./CORE.setting.moarvm:protect)
 from SETTING::src/core/Promise.pm:118  (./CORE.setting.moarvm:result)
 from SETTING::src/core/asyncops.pm:17  (./CORE.setting.moarvm:await)
 from /home/dogbert/repos/rakudo/lib/TAP.pm6 (TAP):996  (/home/dogbert/repos/rakudo/lib/.precomp/8237572AA8146D228250500EE2E54F976E62E8AF.1488980475.11359/FB/FB7BC71B84DC9F961E5538C6DC0BFA7D98E5F671:)
 from SETTING::src/core/Any-iterable-methods.pm:466  (./CORE.setting.moarvm:)
 from SETTING::src/core/Any-iterable-methods.pm:454  (./CORE.setting.moarvm:sink-all)
 from SETTING::src/core/Seq.pm:184  (./CORE.setting.moarvm:sink)
 from /home/dogbert/repos/rakudo/lib/TAP.pm6 (TAP):991  (/home/dogbert/repos/rakudo/lib/.precomp/8237572AA8146D228250500EE2E54F976E62E8AF.1488980475.11359/FB/FB7BC71B84DC9F961E5538C6DC0BFA7D98E5F671:)
 from /home/dogbert/repos/rakudo/lib/TAP.pm6 (TAP):990  (/home/dogbert/repos/rakudo/lib/.precomp/8237572AA8146D228250500EE2E54F976E62E8AF.1488980475.11359/FB/FB7BC71B84DC9F961E5538C6DC0BFA7D98E5F671:)
 from SETTING::src/core/Promise.pm:216  (./CORE.setting.moarvm:)
 from SETTING::src/core/ThreadPoolScheduler.pm:284  (./CORE.setting.moarvm:)
 from SETTING::src/core/ThreadPoolScheduler.pm:173  (./CORE.setting.moarvm:)
 from SETTING::src/core/ThreadPoolScheduler.pm:166  (./CORE.setting.moarvm:)
 from SETTING::src/core/ThreadPoolScheduler.pm:163  (./CORE.setting.moarvm:)
 from SETTING::src/core/Thread.pm:30  (./CORE.setting.moarvm:THREAD-ENTRY)