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From timurrrr@google.com on June 03, 2011 12:28:48
(base: couldn't identify the particular test case yet) http://build.chromium.org/p/chromium.fyi/builders/Windows%20Tests%20%28DrMemory%29/builds/4044/steps/memory%20test%3A%20base/logs/stdio LEAK 88 direct bytes 0x02df8538-0x02df8590 + 0 indirect bytes #1 Ordinal496 WS2_32.dll+0x260c #2 FreeAddrInfoW WS2_32.dll+0x2b76 #3 FreeAddrInfoW WS2_32.dll+0x2c61 #4 WSAProviderConfigChange WS2_32.dll+0x8c52 #5 RpcServerUseProtseqExW RPCRT4.dll+0x2743f #6 I_RpcBCacheFree RPCRT4.dll+0x72a0 #7 I_RpcBCacheFree RPCRT4.dll+0x7328 #8 I_RpcBCacheFree RPCRT4.dll+0x6ad1 #9 I_RpcBCacheFree RPCRT4.dll+0x6c97 #10 GetModuleFileNameA KERNEL32.dll+0xb729
(net: reproducible on XP32 with --gtest_filter="HostRe_.A_Lookup_") http://build.chromium.org/p/chromium.fyi/builders/Windows%20Tests%20%28DrMemory%29/builds/4044/steps/memory%20test%3A%20net_1/logs/stdio LEAK 88 direct bytes 0x00377ad0-0x00377b28 + 0 indirect bytes #1 Ordinal496 WS2_32.dll+0x260c #2 FreeAddrInfoW WS2_32.dll+0x2b76 #3 FreeAddrInfoW WS2_32.dll+0x2c61 #4 WSAStringToAddressW WS2_32.dll+0x2838 #5 GetAddrInfoW WS2_32.dll+0x29d0 #6 getaddrinfo WS2_32.dll+0x2aca #7 net::SystemHostResolverProc net\base\host_resolver_proc.cc:199 #8 net::RuleBasedHostResolverProc::Resolve net\base\mock_host_resolver.cc:256 #9 net::HostResolverProc::ResolveUsingPrevious net\base\host_resolver_proc.cc:78 #10 net::LookupAttemptHostResolverProc::Resolve net\base\host_resolver_impl_unittest.cc:226 #11 net::ResolveAddrInfo net\base\host_resolver_impl.cc:172 #12 net::HostResolverImpl::Job::DoLookup net\base\host_resolver_impl.cc:546 #13 DispatchToMethod<net::HostResolverImpl::Job,void (__thiscall net::HostResolverImpl::Job::_)(base::TimeTicks const &,unsigned int),base::TimeTicks,unsigned int> base\tuple.h:558 #14 RunnableMethod<net::HostResolverImpl::Job,void (__thiscall net::HostResolverImpl::Job::*)(base::TimeTicks const &,unsigned int),Tuple2<base::TimeTicks,unsigned int> >::Run base\task.h:338 #15 base::`anonymous namespace'::WorkItemCallback base\threading\worker_pool_win.cc:16 #16 RtlGUIDFromString ntdll.dll+0x2796d #17 RtlGUIDFromString ntdll.dll+0x279ab #18 RtlGUIDFromString ntdll.dll+0x27a6d #19 RtlGUIDFromString ntdll.dll+0x27a44 #20 GetModuleFileNameA KERNEL32.dll+0xb729
So far I couldn't understand why the latter is reported (the getaddrinfo is matched with freeaddrinfo)
Original issue: http://code.google.com/p/drmemory/issues/detail?id=438
The text was updated successfully, but these errors were encountered:
From timurrrr@google.com on June 03, 2011 09:30:54
Maybe I'm not reading the dumpbin correctly but could Ordinal496 be LocalFree? http://www.44342.com/vc-f957-t7860-p1.htm
Sorry, something went wrong.
From timurrrr@google.com on June 03, 2011 09:54:59
Re-running the latter with _NT_SYMBOL_PATH trick gives a different stack: LEAK 88 direct bytes 0x0037f130-0x0037f188 + 0 indirect bytes
#10 net::HostResolverImpl::Job::DoLookup c:\chromium\src\net\base\host_resolver_impl.cc:531 #11 DispatchToMethod<...> c:\chromium\src\base\tuple.h:558 #12 RunnableMethod<...>::Run c:\chromium\src\base\task.h:332 #13 base::`anonymous namespace'::WorkItemCallback c:\chromium\src\base\threading\worker_pool_win.cc:16 #14 RtlpWorkerCallout ntdll.dll+0x2796d #15 RtlpExecuteWorkerRequest ntdll.dll+0x279ab #16 RtlpApcCallout ntdll.dll+0x27a6d #17 RtlpWorkerThread ntdll.dll+0x27a44 #18 BaseThreadStart KERNEL32.dll+0xb729
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From timurrrr@google.com on June 03, 2011 12:28:48
(base: couldn't identify the particular test case yet) http://build.chromium.org/p/chromium.fyi/builders/Windows%20Tests%20%28DrMemory%29/builds/4044/steps/memory%20test%3A%20base/logs/stdio LEAK 88 direct bytes 0x02df8538-0x02df8590 + 0 indirect bytes
#1 Ordinal496 WS2_32.dll+0x260c
#2 FreeAddrInfoW WS2_32.dll+0x2b76
#3 FreeAddrInfoW WS2_32.dll+0x2c61
#4 WSAProviderConfigChange WS2_32.dll+0x8c52
#5 RpcServerUseProtseqExW RPCRT4.dll+0x2743f
#6 I_RpcBCacheFree RPCRT4.dll+0x72a0
#7 I_RpcBCacheFree RPCRT4.dll+0x7328
#8 I_RpcBCacheFree RPCRT4.dll+0x6ad1
#9 I_RpcBCacheFree RPCRT4.dll+0x6c97
#10 GetModuleFileNameA KERNEL32.dll+0xb729
(net: reproducible on XP32 with --gtest_filter="HostRe_.A_Lookup_") http://build.chromium.org/p/chromium.fyi/builders/Windows%20Tests%20%28DrMemory%29/builds/4044/steps/memory%20test%3A%20net_1/logs/stdio LEAK 88 direct bytes 0x00377ad0-0x00377b28 + 0 indirect bytes
#1 Ordinal496 WS2_32.dll+0x260c
#2 FreeAddrInfoW WS2_32.dll+0x2b76
#3 FreeAddrInfoW WS2_32.dll+0x2c61
#4 WSAStringToAddressW WS2_32.dll+0x2838
#5 GetAddrInfoW WS2_32.dll+0x29d0
#6 getaddrinfo WS2_32.dll+0x2aca
#7 net::SystemHostResolverProc net\base\host_resolver_proc.cc:199
#8 net::RuleBasedHostResolverProc::Resolve net\base\mock_host_resolver.cc:256
#9 net::HostResolverProc::ResolveUsingPrevious net\base\host_resolver_proc.cc:78
#10 net::LookupAttemptHostResolverProc::Resolve net\base\host_resolver_impl_unittest.cc:226
#11 net::ResolveAddrInfo net\base\host_resolver_impl.cc:172
#12 net::HostResolverImpl::Job::DoLookup net\base\host_resolver_impl.cc:546
#13 DispatchToMethod<net::HostResolverImpl::Job,void (__thiscall net::HostResolverImpl::Job::_)(base::TimeTicks const &,unsigned int),base::TimeTicks,unsigned int> base\tuple.h:558
#14 RunnableMethod<net::HostResolverImpl::Job,void (__thiscall net::HostResolverImpl::Job::*)(base::TimeTicks const &,unsigned int),Tuple2<base::TimeTicks,unsigned int> >::Run base\task.h:338
#15 base::`anonymous namespace'::WorkItemCallback base\threading\worker_pool_win.cc:16
#16 RtlGUIDFromString ntdll.dll+0x2796d
#17 RtlGUIDFromString ntdll.dll+0x279ab
#18 RtlGUIDFromString ntdll.dll+0x27a6d
#19 RtlGUIDFromString ntdll.dll+0x27a44
#20 GetModuleFileNameA KERNEL32.dll+0xb729
So far I couldn't understand why the latter is reported (the getaddrinfo is matched with freeaddrinfo)
Original issue: http://code.google.com/p/drmemory/issues/detail?id=438
The text was updated successfully, but these errors were encountered: