https://bugzilla.wikimedia.org/show_bug.cgi?id=67187
Bug ID: 67187
Summary: HHVM: assertion in
Scribunto_LuaLanguageLibrary::convertPlural()
Product: MediaWiki extensions
Version: unspecified
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: Unprioritized
Component: Scribunto
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected],
[email protected]
Web browser: ---
Mobile Platform: ---
Reproducible with:
hhvm tests/phpunit/phpunit.php --filter '#29'
../extensions/Scribunto/tests/engines/LuaCommon/LanguageLibraryTest.php
Crashes in MixedArray::MakeReserveLike() with vmfp()->m_func holding
"array_map".
hhvm: /mnt/build/src/hiphop/hphp/runtime/base/mixed-array-defs.h:342: uint32_t
HPHP::computeMaskFromNumElms(uint32_t): Assertion `n <= 0x7fffffffU' failed.
Program received signal SIGABRT, Aborted.
0x00007ffff0817f77 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0 0x00007ffff0817f77 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007ffff081b5e8 in __GI_abort () at abort.c:90
#2 0x00007ffff0810d43 in __assert_fail_base (fmt=0x7ffff0967f58 "%s%s%s:%u:
%s%sAssertion `%s' failed.\n%n",
assertion=assertion@entry=0x3ac32b1 "n <= 0x7fffffffU",
file=file@entry=0x3ac3150
"/mnt/build/src/hiphop/hphp/runtime/base/mixed-array-defs.h",
line=line@entry=342,
function=function@entry=0x3ac6940
<_ZZN4HPHP22computeMaskFromNumElmsEjE19__PRETTY_FUNCTION__> "uint32_t
HPHP::computeMaskFromNumElms(uint32_t)") at assert.c:92
#3 0x00007ffff0810df2 in __GI___assert_fail (assertion=0x3ac32b1 "n <=
0x7fffffffU",
file=0x3ac3150
"/mnt/build/src/hiphop/hphp/runtime/base/mixed-array-defs.h", line=342,
function=0x3ac6940
<_ZZN4HPHP22computeMaskFromNumElmsEjE19__PRETTY_FUNCTION__> "uint32_t
HPHP::computeMaskFromNumElms(uint32_t)") at assert.c:101
#4 0x0000000002149ae7 in computeMaskFromNumElms (n=4294967295)
at /mnt/build/src/hiphop/hphp/runtime/base/mixed-array-defs.h:342
#5 computeCapAndMask (minimumMaxElms=4294967295) at
/mnt/build/src/hiphop/hphp/runtime/base/mixed-array-defs.h:368
#6 HPHP::MixedArray::MakeReserveMixed (capacity=4294967295) at
/mnt/build/src/hiphop/hphp/runtime/base/mixed-array.cpp:51
#7 0x000000000214a07c in HPHP::MixedArray::MakeReserveLike
(other=0x7fffcb1cbc10, capacity=4294967295)
at /mnt/build/src/hiphop/hphp/runtime/base/mixed-array.cpp:86
#8 0x00000000022d8d7e in HPHP::ExecutionContext::iopNewLikeArrayL
(this=0x7fffe8c36000,
pc=@0x7fffffff7a90: 0x7fffe166e2d1 "z\004\004\\\002\270\002%")
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:3748
#9 0x000000000232b074 in HPHP::ExecutionContext::dispatchImpl<false>
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7611
#10 0x0000000002318d92 in HPHP::ExecutionContext::dispatch
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7617
#11 0x00000000022cfc6c in HPHP::ExecutionContext::enterVMAtFunc
(this=0x7fffe8c36000, enterFnAr=0x7fffe05bf2d0,
stk=HPHP::ExecutionContext::Trimmed) at
/mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1782
#12 0x00000000022cff74 in HPHP::ExecutionContext::enterVM (this=0x7fffe8c36000,
ar=0x7fffe05bf2d0,
stk=HPHP::ExecutionContext::Trimmed, resumable=0x0, exception=0x0)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1838
#13 0x00000000022d0aa6 in HPHP::ExecutionContext::invokeFunc
(this=0x7fffe8c36000, retval=0x7fffffff7db0,
f=0x7fffe023e200, args_=
Tv: 3 elements (kind==0) = {0 = Tv: 'en', 1 = Tv: 0, 2 = Tv: ProxyArr: 5
elements (kind==1) = {1 = {<HPHP::TypedValue> = Tv: Ref: Tv: 'a', static
auxOffset = 12, static auxSize = 4}, 2 = {<HPHP::TypedValue> = Tv: Ref: Tv:
'b', static auxOffset = 12, static auxSize = 4}, 3 = {<HPHP::TypedValue> = Tv:
Ref: Tv: 'c', static auxOffset = 12, static auxSize = 4}, 4 =
{<HPHP::TypedValue> = Tv: Ref: Tv: 'd', static auxOffset = 12, static auxSize =
4}, 5 = {<HPHP::TypedValue> = Tv: Ref: Tv: 'e', static auxOffset = 12, static
auxSize = 4}}}, this_=0x7fffcb1844e0, cls=0x7fffe0230390, varEnv=0x0,
invName=0x7fffe00cdfa0, flags=HPHP::ExecutionContext::InvokeCuf)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1998
#14 0x0000000002fa66ac in zend_call_function (fci=0x7fffffff7f30,
fci_cache=0x7fffffff7ed0, tsrm_ls=0x7fffe13194e0)
at
/mnt/build/src/hiphop/hphp/runtime/ext_zend_compat/php-src/Zend/zend_execute_API.cpp:193
#15 0x00007fffe21ed326 in luasandbox_call_php (L=0x7fffcb5ad0b8) at
/mnt/build/src/extensions/luasandbox/luasandbox.c:1641
#16 0x00007fffe19defb8 in luaD_precall (L=L@entry=0x7fffcb5ad0b8,
func=0x7fffcb1f6508, nresults=nresults@entry=-1)
at ldo.c:320
#17 0x00007fffe19e9669 in luaV_execute (L=L@entry=0x7fffcb5ad0b8, nexeccalls=2,
nexeccalls@entry=1) at lvm.c:612
#18 0x00007fffe19df3fd in luaD_call (L=0x7fffcb5ad0b8, func=0x7fffcb1f63e8,
nResults=<optimized out>) at ldo.c:378
#19 0x00007fffe19de6eb in luaD_rawrunprotected (L=L@entry=0x7fffcb5ad0b8,
f=f@entry=0x7fffe19da050 <f_call>,
ud=ud@entry=0x7fffffff8240) at ldo.c:116
#20 0x00007fffe19df58a in luaD_pcall (L=L@entry=0x7fffcb5ad0b8,
func=func@entry=0x7fffe19da050 <f_call>,
u=u@entry=0x7fffffff8240, old_top=128, ef=<optimized out>) at ldo.c:464
#21 0x00007fffe19db34d in lua_pcall (L=0x7fffcb5ad0b8, nargs=1, nresults=-1,
errfunc=<optimized out>) at lapi.c:821
#22 0x00007fffe21e80fb in luasandbox_base_pcall (L=0x7fffcb5ad0b8) at
/mnt/build/src/extensions/luasandbox/library.c:399
#23 0x00007fffe19defb8 in luaD_precall (L=L@entry=0x7fffcb5ad0b8,
func=0x7fffcb1f63d8, nresults=nresults@entry=-1)
at ldo.c:320
#24 0x00007fffe19e96ff in luaV_execute (L=L@entry=0x7fffcb5ad0b8,
nexeccalls=nexeccalls@entry=1) at lvm.c:591
#25 0x00007fffe19df3fd in luaD_call (L=0x7fffcb5ad0b8, func=0x7fffcb1f6398,
nResults=<optimized out>) at ldo.c:378
#26 0x00007fffe19de6eb in luaD_rawrunprotected (L=L@entry=0x7fffcb5ad0b8,
f=f@entry=0x7fffe19da050 <f_call>,
ud=ud@entry=0x7fffffff8510) at ldo.c:116
#27 0x00007fffe19df58a in luaD_pcall (L=L@entry=0x7fffcb5ad0b8,
func=func@entry=0x7fffe19da050 <f_call>,
u=u@entry=0x7fffffff8510, old_top=48, ef=<optimized out>) at ldo.c:464
#28 0x00007fffe19db34d in lua_pcall (L=0x7fffcb5ad0b8, nargs=1, nresults=-1,
errfunc=<optimized out>) at lapi.c:821
#29 0x00007fffe21ec76e in luasandbox_call_helper (L=0x7fffcb5ad0b8,
sandbox_zval=0x7fffcb1648d0, sandbox=0x7fffcb15ba38,
args=<optimized out>, numArgs=1,
return_value=return_value@entry=0x7fffcb188630,
tsrm_ls=tsrm_ls@entry=0x7fffe13194e0)
at /mnt/build/src/extensions/luasandbox/luasandbox.c:1356
#30 0x00007fffe21eccdb in zim_LuaSandboxFunction_call (ht=1,
return_value=0x7fffcb188630,
return_value_ptr=<optimized out>, this_ptr=<optimized out>,
return_value_used=<optimized out>, tsrm_ls=0x7fffe13194e0)
at /mnt/build/src/extensions/luasandbox/luasandbox.c:1268
#31 0x0000000002fd44fe in HPHP::zend_wrap_func (ar=0x7fffe05bf300)
at
/mnt/build/src/hiphop/hphp/runtime/ext_zend_compat/hhvm/zend-wrap-func.cpp:87
#32 0x00000000022f19d4 in HPHP::ExecutionContext::iopNativeImpl
(this=0x7fffe8c36000,
pc=@0x7fffffffa850: 0x7fffe1deb770
"\335\016X\016X\016X\016X\016X\016X\016X\016X\016X", '\245' <repeats 13 times>)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:6973
---Type <return> to continue, or q <return> to quit---
#33 0x000000000233e1e5 in HPHP::ExecutionContext::dispatchImpl<false>
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7611
#34 0x0000000002318d92 in HPHP::ExecutionContext::dispatch
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7617
#35 0x00000000022cfc6c in HPHP::ExecutionContext::enterVMAtFunc
(this=0x7fffe8c36000, enterFnAr=0x7fffe05bf430,
stk=HPHP::ExecutionContext::Trimmed) at
/mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1782
#36 0x00000000022cff74 in HPHP::ExecutionContext::enterVM (this=0x7fffe8c36000,
ar=0x7fffe05bf430,
stk=HPHP::ExecutionContext::Trimmed, resumable=0x0, exception=0x0)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1838
#37 0x00000000022d0aa6 in HPHP::ExecutionContext::invokeFunc
(this=0x7fffe8c36000, retval=0x7fffffffab80,
f=0x7fffe01c1fc0, args_=Tv: 3 elements (kind==0) = {0 = Tv: 29, 1 = Tv:
'lang:convertPlural (en)', 2 = Tv: '{
"babbbbbbbbbbbbbbbbbbbbbbbbbbbb",
}'}, this_=0x7fffddc81130, cls=0x7fffe7da5430, varEnv=0x0, invName=0x0,
flags=HPHP::ExecutionContext::InvokeNormal)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1998
#38 0x0000000001fa47a8 in HPHP::ExecutionContext::invokeFunc
(this=0x7fffe8c36000, retval=0x7fffffffab80, ctx=..., args_=
Tv: 3 elements (kind==0) = {0 = Tv: 29, 1 = Tv: 'lang:convertPlural (en)', 2
= Tv: '{
"babbbbbbbbbbbbbbbbbbbbbbbbbbbb",
}'}, varEnv=0x0) at
/mnt/build/src/hiphop/hphp/runtime/base/execution-context.h:629
#39 0x0000000001f997b2 in HPHP::ObjectData::o_invoke (this=0x7fffddc81130,
s=SmartPtr<HPHP::StringData> = {...}, params=
Tv: 3 elements (kind==0) = {0 = Tv: 29, 1 = Tv: 'lang:convertPlural (en)', 2
= Tv: '{
"babbbbbbbbbbbbbbbbbbbbbbbbbbbb",
}'}, fatal=true) at /mnt/build/src/hiphop/hphp/runtime/base/object-data.cpp:586
Python Exception <class 'gdb.error'> There is no member or method named
m_data.:
#40 0x0000000002ea52d1 in HPHP::f_hphp_invoke_method (obj=Tv: ,
cls=SmartPtr<HPHP::StringData> = {...},
name=SmartPtr<HPHP::StringData> = {...}, params=
Tv: 3 elements (kind==0) = {0 = Tv: 29, 1 = Tv: 'lang:convertPlural (en)', 2
= Tv: '{
"babbbbbbbbbbbbbbbbbbbbbbbbbbbb",
}'}) at
/mnt/build/src/hiphop/hphp/runtime/ext/reflection/ext_reflection.cpp:358
#41 0x000000000243ffbc in HPHP::Native::NativeFuncCaller::callInt64
(this=0x7fffffffaea0)
at /mnt/build/src/hiphop/hphp/runtime/vm/native-func-caller.h:856
#42 0x000000000246f131 in HPHP::Native::callFunc (func=0x7fffe7fe12e0, ctx=0x0,
args=0x7fffe05bf490, numArgs=4,
ret=Type -1) at /mnt/build/src/hiphop/hphp/runtime/vm/native.cpp:246
#43 0x00000000022ec8b5 in HPHP::ExecutionContext::iopFCallBuiltin
(this=0x7fffe8c36000,
pc=@0x7fffffffd180: 0x7fffe0434f36 "\rX\335\335\335\335\335\335\335Ϙ")
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:6345
#44 0x0000000002339c1c in HPHP::ExecutionContext::dispatchImpl<false>
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7611
#45 0x0000000002318d92 in HPHP::ExecutionContext::dispatch
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:7617
#46 0x00000000022cfdaa in HPHP::ExecutionContext::enterVMAtCurPC
(this=0x7fffe8c36000)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1796
#47 0x00000000022cffa2 in HPHP::ExecutionContext::enterVM (this=0x7fffe8c36000,
ar=0x7fffe05bffc0,
stk=HPHP::ExecutionContext::Untrimmed, resumable=0x0, exception=0x0)
at /mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1843
#48 0x00000000022d0aa6 in HPHP::ExecutionContext::invokeFunc
(this=0x7fffe8c36000, retval=0x7fffffffd4b0,
f=0x7fffe00351a0, args_=Null, this_=0x0, cls=0x0, varEnv=0x7fffe8db86c0,
invName=0x0,
flags=HPHP::ExecutionContext::InvokePseudoMain) at
/mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:1998
#49 0x00000000022d1ae8 in HPHP::ExecutionContext::invokeUnit
(this=0x7fffe8c36000, retval=0x7fffffffd4b0,
unit=0x7fffe7ff0740) at
/mnt/build/src/hiphop/hphp/runtime/vm/bytecode.cpp:2138
#50 0x0000000001fbf572 in HPHP::invoke_file_impl (res=Uninit,
path=SmartPtr<HPHP::StringData> = {...}, once=true,
currentDir=0x3a08161 "") at
/mnt/build/src/hiphop/hphp/runtime/base/builtin-functions.cpp:747
#51 0x0000000001fbf665 in HPHP::invoke_file (s=SmartPtr<HPHP::StringData> =
{...}, once=true, currentDir=0x3a08161 "")
at /mnt/build/src/hiphop/hphp/runtime/base/builtin-functions.cpp:761
#52 0x0000000001fbf7f9 in HPHP::include_impl_invoke
(file=SmartPtr<HPHP::StringData> = {...}, once=true,
currentDir=0x3a08161 "") at
/mnt/build/src/hiphop/hphp/runtime/base/builtin-functions.cpp:783
#53 0x0000000001fcef23 in HPHP::hphp_invoke (context=0x7fffe8c36000, cmd=...,
func=false,
funcParams=SmartPtr<HPHP::ArrayData>(Null), funcRet=..., reqInitFunc=...,
reqInitDoc=...,
error=@0x7fffffffd71d: false, errorMsg=..., once=true, warmupOnly=false,
richErrorMsg=false)
at /mnt/build/src/hiphop/hphp/runtime/base/program-functions.cpp:1718
#54 0x0000000001fceb20 in HPHP::hphp_invoke_simple (filename=...,
warmupOnly=false)
at /mnt/build/src/hiphop/hphp/runtime/base/program-functions.cpp:1682
#55 0x0000000001fccc34 in HPHP::execute_program_impl (argc=5,
argv=0x7fffffffe4c8)
at /mnt/build/src/hiphop/hphp/runtime/base/program-functions.cpp:1428
#56 0x0000000001fca041 in HPHP::execute_program (argc=5, argv=0x7fffffffe4c8)
at /mnt/build/src/hiphop/hphp/runtime/base/program-functions.cpp:903
#57 0x0000000001f12b5c in main (argc=5, argv=0x7fffffffe4c8) at
/mnt/build/src/hiphop/hphp/hhvm/main.cpp:58
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