[Bug 46692] New: valgrind shows several invalid frees in rpcrt4/tests/ server.c
wine-bugs at winehq.org
wine-bugs at winehq.org
Thu Feb 21 13:10:10 CST 2019
https://bugs.winehq.org/show_bug.cgi?id=46692
Bug ID: 46692
Summary: valgrind shows several invalid frees in
rpcrt4/tests/server.c
Product: Wine
Version: 4.2
Hardware: x86
OS: Linux
Status: NEW
Keywords: download, source, testcase, valgrind
Severity: normal
Priority: P2
Component: rpc
Assignee: wine-bugs at winehq.org
Reporter: austinenglish at gmail.com
Distribution: Gentoo
For example:
==3664== 1 errors in context 1 of 15:
==3664== Thread 6:
==3664== Invalid free() / delete / delete[] / realloc()
==3664== at 0x7BC48AEE: notify_free (heap.c:268)
==3664== by 0x7BC4B68D: RtlFreeHeap (heap.c:1772)
==3664== by 0x4A95E0E: MIDL_user_free (server.c:287)
==3664== by 0x541F5C2: NdrFree (ndr_marshall.c:463)
==3664== by 0x54246C3: PointerFree (ndr_marshall.c:1171)
==3664== by 0x5424761: NdrPointerFree (ndr_marshall.c:1649)
==3664== by 0x542EF28: call_freer (ndr_stubless.c:148)
==3664== by 0x5430110: stub_do_args (ndr_stubless.c:1214)
==3664== by 0x5431C9B: NdrStubCall2 (ndr_stubless.c:1502)
==3664== by 0x5431DB5: NdrServerCall2 (ndr_stubless.c:1539)
==3664== by 0x5440612: process_request_packet (rpc_server.c:439)
==3664== by 0x5441615: RPCRT4_process_packet (rpc_server.c:517)
==3664== by 0x54416A6: RPCRT4_worker_thread (rpc_server.c:539)
==3664== by 0x7BC858C7: process_rtl_work_item (threadpool.c:349)
==3664== by 0x7BC86E2B: threadpool_worker_proc (threadpool.c:2126)
==3664== by 0x7BC785A3: ??? (in
/home/austin/wine-valgrind/dlls/ntdll/ntdll.dll.so)
==3664== by 0x7BC7BA7E: call_thread_func (signal_i386.c:2701)
==3664== by 0x7BC78595: ??? (in
/home/austin/wine-valgrind/dlls/ntdll/ntdll.dll.so)
==3664== Address 0x4ac14dc is in a r-x mapped file
/home/austin/wine-valgrind/dlls/rpcrt4/tests/rpcrt4_test.exe.so segment
==3664==
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