Bug 3968 - Valgrind error on TAO_IIOP_Profile::parse_string_i
Summary: Valgrind error on TAO_IIOP_Profile::parse_string_i
Status: NEW
Alias: None
Product: TAO
Classification: Unclassified
Component: ORB (show other bugs)
Version: 2.0.2
Hardware: All Linux
: P3 normal
Assignee: DOC Center Support List (internal)
URL:
Depends on:
Blocks:
 
Reported: 2011-06-09 09:20 CDT by Marcel Smit
Modified: 2011-06-09 09:20 CDT (History)
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Description Marcel Smit 2011-06-09 09:20:41 CDT 
Every DDS4CCM test seems to report the following Valgrind error:

==12953== Invalid read of size 8
==12953==    at 0xC676A44: __strspn_sse42 (in /lib64/libc-2.11.3.so)
==12953==    by 0xABD24C6: TAO_IIOP_Profile::parse_string_i(char const*) (OS_NS_string.inl:450)
==12953==    by 0xABADFA1: TAO_CORBALOC_Parser::parse_string(char const*, CORBA::ORB*) (CORBALOC_Parser.cpp:214)
==12953==    by 0xABF194D: CORBA::ORB::resolve_initial_references(char const*, ACE_Time_Value*) (ORB.cpp:961)
==12953==    by 0xABAE60D: TAO_CORBALOC_Parser::parse_string(char const*, CORBA::ORB*) (CORBALOC_Parser.cpp:85)
==12953==    by 0x40D46C: DAnCE_ExecutionManager_Module::init(CORBA::ORB*, int, char**) (ExecutionManager_Module.cpp:259)
==12953==    by 0x40EFAC: main (Execution_Manager.cpp:34)
==12953==  Address 0xde80ad0 is 0 bytes inside a block of size 6 alloc'd
==12953==    at 0x4C25BCB: operator new[](unsigned long, std::nothrow_t const&) (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
==12953==    by 0xAC1026F: CORBA::string_alloc(unsigned int) (String_Alloc.cpp:39)
==12953==    by 0xABD21D8: TAO_IIOP_Profile::parse_string_i(char const*) (IIOP_Profile.cpp:214)
==12953==    by 0xABADFA1: TAO_CORBALOC_Parser::parse_string(char const*, CORBA::ORB*) (CORBALOC_Parser.cpp:214)
==12953==    by 0xABF194D: CORBA::ORB::resolve_initial_references(char const*, ACE_Time_Value*) (ORB.cpp:961)
==12953==    by 0xABAE60D: TAO_CORBALOC_Parser::parse_string(char const*, CORBA::ORB*) (CORBALOC_Parser.cpp:85)
==12953==    by 0x40D46C: DAnCE_ExecutionManager_Module::init(CORBA::ORB*, int, char**) (ExecutionManager_Module.cpp:259)
==12953==    by 0x40EFAC: main (Execution_Manager.cpp:34)
==12953== 

Need to be investigated. For now, this error will be suppressed in the suppress file.