September 2023 - Wine-Bugs - list.winehq.org

[Bug 37654] New: valgrind shows an invalid read in crypt32/tests/encode.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=37654 Bug ID: 37654 Summary: valgrind shows an invalid read in crypt32/tests/encode.c Product: Wine Version: 1.7.32 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: crypt32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Distribution: --- ==18156== Invalid read of size 4 ==18156== at 0x4D85A2B: CRYPT_AsnEncodeIssuingDistPoint (encode.c:3935) ==18156== by 0x4D89E2D: CryptEncodeObjectEx (encode.c:4741) ==18156== by 0x4BC80B5: test_encodeCRLIssuingDistPoint (encode.c:3644) ==18156== by 0x4BCF69F: func_encode (encode.c:8127) ==18156== by 0x4BA6A47: main (test.h:584) ==18156== Address 0x0 is not stack'd, malloc'd or (recently) free'd ==18156== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36401] New: valgrind shows an unitialized variable in dxgi/factory.c (dxgi/tests/device.c)
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36401 Bug ID: 36401 Summary: valgrind shows an unitialized variable in dxgi/factory.c (dxgi/tests/device.c) Product: Wine Version: 1.7.17 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==21110== Conditional jump or move depends on uninitialised value(s) ==21110== at 0x5168715: wined3d_swapchain_decref (swapchain.c:75) ==21110== by 0x50E7568: wined3d_device_uninit_3d (device.c:1090) ==21110== by 0x5083655: dxgi_swapchain_Release (swapchain.c:82) ==21110== by 0x4A97019: func_device (dxgi.h:1733) ==21110== by 0x4A98EEA: run_test (test.h:584) ==21110== by 0x4A94C3E: main (test.h:654) ==21110== Uninitialised value was created by a stack allocation ==21110== at 0x507FF5C: dxgi_factory_CreateSwapChain (factory.c:186) ==21110== dxgi/tests/device.c -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36286] New: valgrind shows an invalid read in ieframe/tests/ie.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36286 Bug ID: 36286 Summary: valgrind shows an invalid read in ieframe/tests/ie.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: ieframe Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==17071== Invalid read of size 4 ==17071== at 0x400AD40: memcpy (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so) ==17071== by 0x5A80552: xbuf_add (tmarshal.c:107) ==17071== by 0x5A82737: serialize_param (tmarshal.c:704) ==17071== by 0x5A82FB3: serialize_param (tmarshal.c:809) ==17071== by 0x5A88EB1: TMStubImpl_Invoke (tmarshal.c:2118) ==17071== by 0x50AD280: RPC_ExecuteCall (objidl.h:9086) ==17071== by 0x506C1ED: apartment_wndproc (compobj.c:1460) ==17071== by 0x54D8509: ??? (winproc.c:173) ==17071== by 0x54D867E: call_window_proc (winproc.c:244) ==17071== by 0x54DA817: WINPROC_call_window (winproc.c:900) ==17071== by 0x549BBE4: DispatchMessageW (message.c:4019) ==17071== by 0x4D26F60: IEWinMain (iexplore.c:1061) ==17071== by 0x475EA34: wWinMain (main.c:84) ==17071== by 0x475ED21: wmain (exe_wmain.c:51) ==17071== by 0x475EBFC: __wine_spec_exe_wentry (exe_wentry.c:36) ==17071== by 0x7B864247: ??? (process.c:1045) ==17071== by 0x7B864394: start_process (process.c:1097) ==17071== by 0x7BC87087: ??? (signal_i386.c:2571) ==17071== by 0x7BC870D0: call_thread_func (signal_i386.c:2630) ==17071== by 0x7BC87065: ??? (signal_i386.c:2571) ==17071== Address 0x47f42c8 is 16 bytes after a recently re-allocated block of size 208 alloc'd ==17071== at 0x7BC4C735: notify_alloc (heap.c:255) ==17071== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==17071== by 0x7B84586B: HeapAlloc (heap.c:271) ==17071== by 0x7B845A92: GlobalAlloc (heap.c:364) ==17071== by 0x7B846ECF: LocalAlloc (heap.c:967) ==17071== by 0x63A0A16: Alloc (comctl32undoc.c:74) ==17071== by 0x63F9DF0: REBAR_InsertBandT (rebar.c:2518) ==17071== by 0x63FD2C3: REBAR_WindowProc (rebar.c:3633) ==17071== by 0x54D8509: ??? (winproc.c:173) ==17071== by 0x54D867E: call_window_proc (winproc.c:244) ==17071== by 0x54DA817: WINPROC_call_window (winproc.c:900) ==17071== by 0x54971BC: call_window_proc (message.c:2223) ==17071== by 0x549A05A: send_message (message.c:3260) ==17071== by 0x549A678: SendMessageW (message.c:3454) ==17071== by 0x4D252BC: create_rebar (iexplore.c:492) ==17071== by 0x4D25371: iewnd_OnCreate (iexplore.c:506) ==17071== by 0x4D25B93: ie_window_proc (iexplore.c:665) ==17071== by 0x54D8509: ??? (winproc.c:173) ==17071== by 0x54D867E: call_window_proc (winproc.c:244) ==17071== by 0x54DA817: WINPROC_call_window (winproc.c:900) ==17071== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 43345] New: valgrind shows a use after free in dlls/crypt32/tests/ main.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=43345 Bug ID: 43345 Summary: valgrind shows a use after free in dlls/crypt32/tests/main.c Product: Wine Version: 2.12 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: crypt32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Distribution: Gentoo ../../../tools/runtest -q -P wine -T ../../.. -M crypt32.dll -p crypt32_test.exe.so main && touch main.ok preloader: Warning: failed to reserve range 00110000-68000000 preloader: Warning: failed to reserve range 7f000000-82000000 ==15465== Invalid free() / delete / delete[] / realloc() ==15465== at 0x7BC5116B: notify_realloc (heap.c:270) ==15465== by 0x7BC55C2C: RtlReAllocateHeap (heap.c:1896) ==15465== by 0x4C14B5F: CryptMemRealloc (main.c:128) ==15465== by 0x4A51955: test_cryptAllocate (main.c:204) ==15465== by 0x4A52A4A: func_main (main.c:469) ==15465== by 0x4A7EA22: run_test (test.h:603) ==15465== by 0x4A7EE74: main (test.h:687) ==15465== Address 0x48ec340 is 0 bytes after a block of size 0 alloc'd ==15465== at 0x7BC5105F: notify_alloc (heap.c:254) ==15465== by 0x7BC5554D: RtlAllocateHeap (heap.c:1716) ==15465== by 0x4C14B18: CryptMemAlloc (main.c:123) ==15465== by 0x4A51942: test_cryptAllocate (main.c:203) ==15465== by 0x4A52A4A: func_main (main.c:469) ==15465== by 0x4A7EA22: run_test (test.h:603) ==15465== by 0x4A7EE74: main (test.h:687) ==15465== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36418] New: valgrind shows a possible leak in ole32/tests/usrmarshal.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36418 Bug ID: 36418 Summary: valgrind shows a possible leak in ole32/tests/usrmarshal.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: ole32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==4348== 28 bytes in 1 blocks are possibly lost in loss record 168 of 582 ==4348== at 0x7BC50A9B: RtlAllocateHeap (heap.c:255) ==4348== by 0x515CBB8: apartment_getclassobject (compobj.c:526) ==4348== by 0x515FFC6: get_inproc_class_object (compobj.c:2894) ==4348== by 0x5162D2F: CoGetClassObject (compobj.c:3032) ==4348== by 0x5184818: marshal_object (marshal.c:114) ==4348== by 0x51B2B34: start_apartment_remote_unknown (stubmanager.c:804) ==4348== by 0x5199D9C: RPC_StartRemoting (rpc.c:1645) ==4348== by 0x5184C52: StdMarshalImpl_MarshalInterface (marshal.c:1249) ==4348== by 0x518593A: CoMarshalInterface (objidl.h:611) ==4348== by 0x4BAC13E: marshal_WdtpInterfacePointer (usrmarshal.c:590) ==4348== by 0x4BAD05D: func_usrmarshal (usrmarshal.c:638) ==4348== by 0x4BADEA8: run_test (test.h:584) ==4348== by 0x4BAE297: main (test.h:654) ==4348== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36414] New: valgrind shows a definite leak in ole32/tests/marshal.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36414 Bug ID: 36414 Summary: valgrind shows a definite leak in ole32/tests/marshal.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: ole32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==24464== 72 bytes in 1 blocks are definitely lost in loss record 441 of 824 ==24464== at 0x7BC51B57: RtlReAllocateHeap (heap.c:255) ==24464== by 0x7B844340: HeapReAlloc (heap.c:281) ==24464== by 0x7B84503C: GlobalReAlloc (heap.c:679) ==24464== by 0x539C75D: HGLOBALStreamImpl_SetSize (hglobalstream.c:381) ==24464== by 0x539C896: HGLOBALStreamImpl_Write (objidl.h:4391) ==24464== by 0x53A4CED: StdMarshalImpl_MarshalInterface (objidl.h:4384) ==24464== by 0x53A593A: CoMarshalInterface (objidl.h:611) ==24464== by 0x5384BE9: CoRegisterClassObject (compobj.c:969) ==24464== by 0x4D94452: test_local_server (marshal.c:2995) ==24464== by 0x4D9860E: func_marshal (marshal.c:3548) ==24464== by 0x4DCDEA8: run_test (test.h:584) ==24464== by 0x4DCE297: main (test.h:654) ==24464== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 26139] New: comdlg32/filedlg shows a few valgrind warnings
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

http://bugs.winehq.org/show_bug.cgi?id=26139 Summary: comdlg32/filedlg shows a few valgrind warnings Product: Wine Version: 1.3.13 Platform: x86 OS/Version: Linux Status: NEW Keywords: download, source, testcase Severity: minor Priority: P2 Component: comdlg32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: austinenglish(a)gmail.com Conditional jump or move depends on uninitialised value(s) at EqualRect (uitools.c:1405) by FileOpenDlgProc95 (filedlg.c:1206) by ??? (winproc.c:172) by call_dialog_proc (winproc.c:263) by WINPROC_CallProcWtoA (winproc.c:857) by WINPROC_CallDlgProcW (winproc.c:1041) by DefDlgProcW (defdlg.c:425) by ??? (winproc.c:172) by call_window_proc (winproc.c:242) by WINPROC_call_window (winproc.c:899) by call_window_proc (message.c:2201) by send_message (message.c:3042) by SendMessageW (message.c:3165) by DIALOG_CreateIndirect (dialog.c:694) by DialogBoxIndirectParamAorW (dialog.c:876) by DialogBoxIndirectParamA (dialog.c:887) by GetFileName95 (filedlg.c:317) by GetFileDialog95A (filedlg.c:442) by GetOpenFileNameA (filedlg.c:4173) by test_create_view_window2 (filedlg.c:280) Uninitialised value was created by a stack allocation at FileOpenDlgProc95 (filedlg.c:1157) ... 140 bytes in 5 blocks are definitely lost at notify_alloc (heap.c:254) by RtlAllocateHeap (heap.c:1701) by DIALOG_get_info (defdlg.c:335) by DefDlgProcA (defdlg.c:362) by ??? (winproc.c:172) by call_window_proc (winproc.c:242) by WINPROC_call_window (winproc.c:908) by call_window_proc (message.c:2201) by send_message (message.c:3042) by SendMessageA (message.c:3187) by WIN_CreateWindowEx (win.c:1420) by CreateWindowExA (win.c:1554) by DIALOG_CreateIndirect (dialog.c:651) by CreateDialogIndirectParamAorW (dialog.c:755) by CreateDialogIndirectParamA (dialog.c:764) by CreateTemplateDialog (filedlg.c:786) by FileOpenDlgProc95 (filedlg.c:1189) by ??? (winproc.c:172) by call_dialog_proc (winproc.c:263) by WINPROC_CallProcWtoA (winproc.c:857) ... 144 bytes in 1 blocks are possibly lost at notify_alloc (heap.c:254) by RtlAllocateHeap (heap.c:1701) by rpcrt4_conn_np_alloc (rpc_transport.c:120) by RPCRT4_CreateConnection (rpc_transport.c:2939) by rpcrt4_protseq_ncalrpc_open_endpoint (rpc_transport.c:285) by RPCRT4_use_protseq (rpc_server.c:810) by RpcServerUseProtseqEpExW (rpc_server.c:1022) by RpcServerUseProtseqEpW (rpc_server.c:907) by RPC_StartRemoting (rpc.c:1626) by StdMarshalImpl_MarshalInterface (marshal.c:1245) by CoMarshalInterface (marshal.c:1797) by RegisterDragDrop (ole2.c:461) by ShellView_OnCreate (shlview.c:718) by ShellView_WndProc (shlview.c:1682) by ??? (winproc.c:172) by call_window_proc (winproc.c:242) by WINPROC_call_window (winproc.c:899) by call_window_proc (message.c:2201) by send_message (message.c:3042) by SendMessageW (message.c:3165) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 43382] New: valgrind shows a definite leak in dlls/oleaut32/tests/ vartest.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=43382 Bug ID: 43382 Summary: valgrind shows a definite leak in dlls/oleaut32/tests/vartest.c Product: Wine Version: 2.12 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: oleaut32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Distribution: --- ../../../tools/runtest -q -P wine -T ../../.. -M oleaut32.dll -p oleaut32_test.exe.so vartest && touch vartest.ok ==31273== 0 bytes in 1 blocks are definitely lost in loss record 1 of 275 ==31273== at 0x7BC51061: notify_alloc (heap.c:254) ==31273== by 0x7BC5554F: RtlAllocateHeap (heap.c:1716) ==31273== by 0x4D08E4A: VARIANT_CopyIRecordInfo (variant.c:714) ==31273== by 0x4D09060: VariantCopy (variant.c:776) ==31273== by 0x4A84CBA: test_VariantCopy (vartest.c:1044) ==31273== by 0x4AD1C62: func_vartest (vartest.c:9183) ==31273== by 0x4B293D7: run_test (test.h:603) ==31273== by 0x4B29836: main (test.h:687) ==31273== -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36924] New: valgrind shows several unitialized variables in dlls/ieframe/tests/ie.c (nsPresContext::Release)
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36924 Bug ID: 36924 Summary: valgrind shows several unitialized variables in dlls/ieframe/tests/ie.c (nsPresContext::Release) Product: Wine Version: 1.7.22 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: ieframe Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Created attachment 49034 --> https://bugs.winehq.org/attachment.cgi?id=49034 valgrind log A lot of these, going to attach the full output, but here's an example: ==13451== Conditional jump or move depends on uninitialised value(s) ==13451== at 0x1015803C: nsPresContext::Release (in /home/austin/.wine/drive_c/windows/system32/gecko/2.24/wine_gecko/xul.dll) ==13451== by 0x10283192: nsContentUtils::DispatchTrustedEvent (nscontentutils.cpp:3271) ==13451== by 0x1029CB98: nsDocument::UpdateVisibilityState (nsdocument.cpp:11052) ==13451== by 0x102A9136: nsDocument::OnPageHide (nsdocument.cpp:8140) ==13451== by 0x101493A9: nsDocumentViewer::PageHide (nsdocumentviewer.cpp:1261) ==13451== by 0x1062FDDF: nsDocShell::FirePageHideNotification (nsdocshell.cpp:1621) ==13451== by 0x106300C1: nsDocShell::CreateContentViewer (nsdocshell.cpp:7975) ==13451== by 0x1061AE8C: nsDSURIContentListener::DoContent (nsdsuricontentlistener.cpp:123) ==13451== by 0x106351D1: nsDocumentOpenInfo::TryContentListener (nsuriloader.cpp:659) ==13451== by 0x10635827: nsDocumentOpenInfo::DispatchContent (nsuriloader.cpp:360) ==13451== by 0x58FFFF: ??? ==13451== Uninitialised value was created by a client request ==13451== at 0x7BC4BF0A: mark_block_uninitialized (heap.c:209) ==13451== by 0x7BC4C075: initialize_block (heap.c:240) ==13451== by 0x7BC50981: RtlAllocateHeap (heap.c:1717) ==13451== by 0x77D619E: msvcrt_heap_alloc (heap.c:70) ==13451== by 0x77D6D63: MSVCRT_malloc (heap.c:408) ==13451== by 0x80C71095: moz_xmalloc (mozalloc.cpp:54) ==13451== by 0x109B96F7: NS_InitXPCOM2 (nsxpcominit.cpp:464) ==13451== by 0x7566F26: init_xpcom (nsembed.c:698) ==13451== by 0x7567399: load_gecko (nsembed.c:774) ==13451== by 0x756BD01: create_nscontainer (nsembed.c:2042) ==13451== by 0x74EC2F6: HTMLDocument_Create (htmldoc.c:4756) ==13451== by 0x7555F7D: ClassFactory_CreateInstance (main.c:238) ==13451== by 0x5038C6B: CoCreateInstance (unknwn.h:226) ==13451== by 0x4D63202: create_mime_object (binding.c:258) ==13451== by 0x4D635A2: create_object (binding.c:308) ==13451== by 0x4D660AB: report_data (binding.c:1077) ==13451== by 0x4D663F4: InternetProtocolSink_ReportData (binding.c:1126) ==13451== by 0x4D6B723: ProtocolSinkHandler_ReportData (urlmon.h:3113) ==13451== by 0x4D6C274: report_data_proc (urlmon.h:3113) ==13451== by 0x4D67FCF: process_tasks (bindprot.c:57) -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 36654] New: valgrind shows invalid read/write in d3d8/tests/device.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36654 Bug ID: 36654 Summary: valgrind shows invalid read/write in d3d8/tests/device.c Product: Wine Version: 1.3.30 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, valgrind Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==6361== Invalid read of size 4 ==6361== at 0x5E0EB00: ??? (in /tmp/.glZDO9Wy (deleted)) ==6361== by 0x5160AE4: fixup_extensions (directx.c:1542) ==6361== by 0x5166F86: wined3d_adapter_init_gl_caps (directx.c:3131) ==6361== by 0x516C459: wined3d_adapter_init (directx.c:5180) ==6361== by 0x516C9B2: wined3d_init (directx.c:5272) ==6361== by 0x5215953: wined3d_create (wined3d_main.c:105) ==6361== by 0x50E0716: d3d8_init (directx.c:413) ==6361== by 0x50D47D2: Direct3DCreate8 (d3d8_main.c:47) ==6361== by 0x4F6AD2A: test_device_window_reset (device.c:2982) ==6361== by 0x4F7D127: func_device (device.c:6224) ==6361== by 0x4F9EC1E: run_test (test.h:584) ==6361== by 0x4F9F00D: main (test.h:654) ==6361== Address 0xe92a7c0 is on thread 1's stack ==6361== ==6361== Invalid write of size 4 ==6361== at 0x5E0EB0D: ??? (in /tmp/.glZDO9Wy (deleted)) ==6361== by 0x5160AE4: fixup_extensions (directx.c:1542) ==6361== by 0x5166F86: wined3d_adapter_init_gl_caps (directx.c:3131) ==6361== by 0x516C459: wined3d_adapter_init (directx.c:5180) ==6361== by 0x516C9B2: wined3d_init (directx.c:5272) ==6361== by 0x5215953: wined3d_create (wined3d_main.c:105) ==6361== by 0x50E0716: d3d8_init (directx.c:413) ==6361== by 0x50D47D2: Direct3DCreate8 (d3d8_main.c:47) ==6361== by 0x4F6AD2A: test_device_window_reset (device.c:2982) ==6361== by 0x4F7D127: func_device (device.c:6224) ==6361== by 0x4F9EC1E: run_test (test.h:584) ==6361== by 0x4F9F00D: main (test.h:654) ==6361== Address 0xaaaaaaaa is on thread 1's stack ==6361== OpenGL renderer string: GeForce GTX 460/PCIe/SSE2 OpenGL core profile version string: 4.3.0 NVIDIA 337.25 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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