make test failures on parrot

gistfile1.txt

LizyPro-2:rakudo.parrot liz$ make test
/usr/local/bin/perl t/harness t/00-parrot t/01-sanity t/04-nativecall
t/01-sanity/03-op-logic.t ............ ok                               
t/01-sanity/02-op-math.t ............. ok                               
t/01-sanity/01-literals.t ............ ok                               
t/01-sanity/05-var.t ................. ok                               
t/01-sanity/04-op-cmp.t .............. ok                               
t/01-sanity/07-op-string.t ........... ok                               
t/00-parrot/09-pir.t ................. ok                               
t/01-sanity/06-op-inplace.t .......... ok                               
t/01-sanity/09-end-blocks.t .......... ok                               
t/01-sanity/12-counter.t ............. ok                               
t/01-sanity/11-tap.t ................. ok                               
t/01-sanity/08-var-array.t ........... ok                               
t/01-sanity/13-equal.t ............... ok                               
t/01-sanity/15-sub.t ................. ok                               
t/01-sanity/10-regex.t ............... ok                               
t/01-sanity/14-if.t .................. ok                               
t/01-sanity/16-eqv.t ................. ok                               
t/01-sanity/18-simple-multisubs.t .... ok                               
t/01-sanity/17-isa.t ................. ok                               
t/01-sanity/19-say.t ................. ok                               
t/01-sanity/20-defined.t ............. ok                               
t/01-sanity/21-try.t ................. ok                               
t/01-sanity/52-parse-include-spec.t .. ok                               
t/04-nativecall/01-argless.t ......... ok                               
t/04-nativecall/04-pointers.t ........ ok                               
t/04-nativecall/03-simple-returns.t .. ok                               
t/01-sanity/99-test-basic.t .......... ok                               
t/04-nativecall/02-simple-args.t ..... ok                               
t/04-nativecall/06-struct.t .......... ok                               
t/04-nativecall/05-arrays.t .......... Failed 4/20 subtests             
t/04-nativecall/07-writebarrier.t .... ok                               
t/04-nativecall/10-cglobals.t ........ ok                               
t/04-nativecall/09-nativecast.t ...... ok                               
t/04-nativecall/08-callbacks.t ....... Failed 3/5 subtests 

Test Summary Report
-------------------
t/04-nativecall/05-arrays.t        (Wstat: 11 Tests: 16 Failed: 0)
  Non-zero wait status: 11
  Parse errors: Bad plan.  You planned 20 tests but ran 16.
t/04-nativecall/08-callbacks.t     (Wstat: 6 Tests: 2 Failed: 0)
  Non-zero wait status: 6
  Parse errors: Bad plan.  You planned 5 tests but ran 2.
Files=34, Tests=379, 13 wallclock secs ( 0.20 usr  0.10 sys + 51.01 cusr 11.56 csys = 62.87 CPU)
Result: FAIL
LizyPro-2:rakudo.parrot liz$ perl6-p t/04-nativecall/05-arrays.t
1..20
ok 1 - returning double array (1)
ok 2 - returning double array (2)
ok 3 - returning double array (3)
ok 4 - passing double array
ok 5 - returning string array (1)
ok 6 - returning string array (2)
ok 7 - passing string array
ok 8 - getting last element of managed array
ok 9 - getting uninitialized element in managed array
ok 10 - long in struct in element 0
ok 11 - long in struct in element 1
ok 12 - long in struct in element 2
ok 13 - out-of-bounds access on managed array
    ok - struct in position 0, C-side
    ok - struct in position 1, C-side
    ok - struct in position 2, C-side
ok 14 - byte in element 0
ok 15 - byte in element 1
ok 16 - byte in element 2
    ok - byte in position 0, C-side
    ok - byte in position 1, C-side
    ok - byte in position 2, C-side
Segmentation fault: 11
LizyPro-2:rakudo.parrot liz$ perl6-p t/04-nativecall/08-callbacks.t
1..5
Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

ok 1 - simple callback
Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

ok 2 - int callback argument
Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

Code object coerced to string (please use .gist or .perl to do that)  in any  at gen/parrot/BOOTSTRAP.nqp:87

perl6-p(83873,0x7fff7e807300) malloc: *** error for object 0x10cf1feb0: pointer being freed was not allocated
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6