May 2016 - Wine-Bugs - list.winehq.org

[Bug 36113] New: d3d9/device test has a leak
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36113 Bug ID: 36113 Summary: d3d9/device test has a leak Product: Wine Version: 1.7.17 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: minor Priority: P2 Component: directx-d3d Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==17962== 34 bytes in 2 blocks are definitely lost in loss record 309 of 1,416 ==17962== at 0x4006B11: malloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so) ==17962== by 0x4E8E2B27: strdup (in /usr/lib/libc-2.18.so) ==17962== by 0x67C5806: ??? (in /usr/lib/dri/i965_dri.so) ==17962== by 0x67CE8F0: ??? (in /usr/lib/dri/i965_dri.so) ==17962== by 0x67D7587: ??? (in /usr/lib/dri/i965_dri.so) ==17962== by 0x6661EC8: ??? (in /usr/lib/dri/i965_dri.so) ==17962== by 0x63BDC15: shared_dispatch_stub_482 (in /usr/lib/libglapi.so.0.0.0) ==17962== by 0x4F5BAD5: shader_glsl_compile (glsl_shader.c:330) ==17962== by 0x4F68B3F: shader_glsl_generate_vshader (glsl_shader.c:4588) ==17962== by 0x4F693E4: find_glsl_vshader (glsl_shader.c:4767) ==17962== by 0x4F6C88A: set_glsl_shader_program (glsl_shader.c:5793) ==17962== by 0x4F6E096: shader_glsl_select (glsl_shader.c:6149) ==17962== by 0x4F2EF12: context_apply_draw_state (context.c:2997) ==17962== by 0x4F581D6: draw_primitive (drawprim.c:664) ==17962== by 0x4F2F685: wined3d_cs_exec_draw (cs.c:291) ==17962== by 0x4F30A33: wined3d_cs_st_submit (cs.c:893) ==17962== by 0x4F2F6F2: wined3d_cs_emit_draw (cs.c:308) ==17962== by 0x4F3EFC3: wined3d_device_draw_primitive (device.c:3265) ==17962== by 0x4973D29: d3d9_device_DrawPrimitive (device.c:2101) ==17962== by 0x4C27D7C: test_null_stream (device.c:1952) ==17962== -- 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.

2 5

[Bug 36278] New: valgrind shows a leak in gameux/tests/gamexplorer.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36278 Bug ID: 36278 Summary: valgrind shows a leak in gameux/tests/gamexplorer.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: gameux Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==27747== 28 bytes in 1 blocks are possibly lost in loss record 214 of 672 ==27747== at 0x7BC4C735: notify_alloc (heap.c:255) ==27747== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==27747== by 0x57068CE: COMPOBJ_DllList_Add (compobj.c:526) ==27747== by 0x5708C0A: apartment_getclassobject (compobj.c:1335) ==27747== by 0x570C354: get_inproc_class_object (compobj.c:2894) ==27747== by 0x570C813: CoGetClassObject (compobj.c:3032) ==27747== by 0x570CDD5: CoCreateInstance (compobj.c:3197) ==27747== by 0x612F20F: GAMEUX_ParseGDFBinary (gameexplorer.c:437) ==27747== by 0x7BC87087: ??? (signal_i386.c:2571) ==27747== by 0x7BC870D0: call_thread_func (signal_i386.c:2630) ==27747== by 0x7BC87065: ??? (signal_i386.c:2571) ==27747== by 0x7BC8E4B0: start_thread (thread.c:428) ==27747== by 0x4EA7BD89: start_thread (in /usr/lib/libpthread-2.18.so) ==27747== by 0x4E95CA0D: clone (in /usr/lib/libc-2.18.so) ==27747== -- 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.

2 5

[Bug 36274] New: valgrind shows several leaks in dplayx/tests/dplayx.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36274 Bug ID: 36274 Summary: valgrind shows several leaks in dplayx/tests/dplayx.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: directx-dplay Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==7755== 12 bytes in 1 blocks are definitely lost in loss record 65 of 618 ==7755== at 0x7BC4C735: notify_alloc (heap.c:255) ==7755== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==7755== by 0x49DD03C: dplobbysp_create (lobbysp.c:238) ==7755== by 0x49C051A: DP_CreateDirectPlay2 (dplay.c:188) ==7755== by 0x49CFA0E: dplay_create (dplay.c:5708) ==7755== by 0x49BFD87: IClassFactoryImpl_CreateInstance (dpclassfactory.c:87) ==7755== by 0x564DE26: CoCreateInstance (unknwn.h:226) ==7755== by 0x4980A1B: test_COM (dplayx.c:6382) ==7755== by 0x4981932: func_dplayx (dplayx.c:6533) ==7755== by 0x4982818: run_test (test.h:584) ==7755== by 0x4982C06: main (test.h:654) ==7755== ==7755== 24 bytes in 1 blocks are possibly lost in loss record 168 of 618 ==7755== at 0x7BC4C735: notify_alloc (heap.c:255) ==7755== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==7755== by 0x49DDA4E: NS_InitializeSessionCache (name_server.c:263) ==7755== by 0x49C03B3: DP_CreateDirectPlay2 (dplay.c:150) ==7755== by 0x49CFA0E: dplay_create (dplay.c:5708) ==7755== by 0x49BFD87: IClassFactoryImpl_CreateInstance (dpclassfactory.c:87) ==7755== by 0x564DE26: CoCreateInstance (unknwn.h:226) ==7755== by 0x4980A8C: test_COM (dplayx.c:6387) ==7755== by 0x4981932: func_dplayx (dplayx.c:6533) ==7755== by 0x4982818: run_test (test.h:584) ==7755== by 0x4982C06: main (test.h:654) -- 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.

2 4

[Bug 36103] New: kernel32/tests/loader shows lots of invalid reads in thread.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36103 Bug ID: 36103 Summary: kernel32/tests/loader shows lots of invalid reads in thread.c Product: Wine Version: 1.7.17 Hardware: x86 OS: Linux Status: NEW Keywords: download, testcase Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==9219== Invalid read of size 4 ==9219== at 0x7BC55D91: MODULE_DllThreadAttach (loader.c:1287) ==9219== by 0x7BC8E3D2: start_thread (thread.c:423) ==9219== by 0x4218F92: start_thread (pthread_create.c:309) ==9219== by 0x431D7ED: clone (clone.S:129) ==9219== Address 0x611eb04 is on thread 1's stack ==9219== ==9219== Invalid read of size 4 ==9219== at 0x7BC1EAF3: __x86.get_pc_thunk.bx (in /home/austin/wine-valgrind/dlls/ntdll/ntdll.dll.so) ==9219== by 0x7BC8E3D2: start_thread (thread.c:423) ==9219== by 0x4218F92: start_thread (pthread_create.c:309) ==9219== by 0x431D7ED: clone (clone.S:129) ==9219== Address 0x611eacc is on thread 1's stack ==9219== there's also one: ==30099== 2,020 bytes in 1 blocks are possibly lost in loss record 225 of 244 ==30099== at 0x7BC4C735: notify_alloc (heap.c:255) ==30099== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==30099== by 0x4E07A19: get_tls_data (test.h:244) ==30099== by 0x4E07B03: winetest_set_location (test.h:279) ==30099== by 0x4D836B8: dll_entry_point (loader.c:1433) ==30099== by 0x7BC52FC0: ??? (loader.c:138) ==30099== by 0x7BC555FE: MODULE_InitDLL (loader.c:1068) ==30099== by 0x7BC55DE7: MODULE_DllThreadAttach (loader.c:1281) ==30099== by 0x7BC8E446: start_thread (thread.c:423) ==30099== by 0x4EA7BD89: start_thread (in /usr/lib/libpthread-2.18.so) ==30099== by 0x4E95CA0D: clone (in /usr/lib/libc-2.18.so) ==30099== -- 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.

3 7

[Bug 38438] New: valgrind shows some invalid writes in atl100/tests/atl.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=38438 Bug ID: 38438 Summary: valgrind shows some invalid writes in atl100/tests/atl.c Product: Wine Version: 1.7.41 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: atl Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Distribution: --- ==5622== Thread 5: ==5622== Invalid write of size 4 ==5622== at 0x7BC52940: NtCurrentTeb (winnt.h:2276) ==5622== by 0x7BC52940: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf8 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid read of size 4 ==5622== at 0x7BC52943: NtCurrentTeb (winnt.h:2277) ==5622== by 0x7BC52943: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf8 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid write of size 4 ==5622== at 0x7BC52955: NtCurrentTeb (winnt.h:2276) ==5622== by 0x7BC52955: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf4 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid read of size 4 ==5622== at 0x7BC52958: NtCurrentTeb (winnt.h:2277) ==5622== by 0x7BC52958: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf4 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid write of size 4 ==5622== at 0x7BC5296D: NtCurrentTeb (winnt.h:2276) ==5622== by 0x7BC5296D: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf0 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid read of size 4 ==5622== at 0x7BC52970: NtCurrentTeb (winnt.h:2277) ==5622== by 0x7BC52970: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaf0 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid write of size 4 ==5622== at 0x7BC52985: NtCurrentTeb (winnt.h:2276) ==5622== by 0x7BC52985: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaec is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid read of size 4 ==5622== at 0x7BC52988: NtCurrentTeb (winnt.h:2277) ==5622== by 0x7BC52988: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eaec is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid write of size 4 ==5622== at 0x7BC529B1: NtCurrentTeb (winnt.h:2276) ==5622== by 0x7BC529B1: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eae8 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } ==5622== Invalid read of size 4 ==5622== at 0x7BC529B4: NtCurrentTeb (winnt.h:2277) ==5622== by 0x7BC529B4: MODULE_DllThreadAttach (???:0) ==5622== by 0x7BC8720A: start_thread (thread.c:438) ==5622== by 0x4214EFA: start_thread (pthread_create.c:309) ==5622== by 0x431362D: clone (clone.S:129) ==5622== Address 0x7f63eae8 is on thread 1's stack ==5622== { <insert_a_suppression_name_here> Memcheck:Addr4 fun:NtCurrentTeb fun:MODULE_DllThreadAttach fun:start_thread fun:start_thread fun:clone } -- 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.

2 3

[Bug 36909] New: valgrind shows an unitialized variable in dlls/ieframe/tests/ie.c (nsJSContext::Release)
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36909 Bug ID: 36909 Summary: valgrind shows an unitialized variable in dlls/ieframe/tests/ie.c (nsJSContext::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 ==24616== Conditional jump or move depends on uninitialised value(s) ==24616== at 0x1041CF2C: nsJSContext::Release (in /home/austin/.wine/drive_c/windows/system32/gecko/2.24/wine_gecko/xul.dll) ==24616== Uninitialised value was created by a client request ==24616== at 0x7BC4C4D6: mark_block_uninitialized (heap.c:209) ==24616== by 0x7BC4C641: initialize_block (heap.c:240) ==24616== by 0x7BC50F4D: RtlAllocateHeap (heap.c:1717) ==24616== by 0x782A76B: msvcrt_heap_alloc (heap.c:70) ==24616== by 0x782B330: MSVCRT_malloc (heap.c:408) ==24616== by 0x80C71095: moz_xmalloc (mozalloc.cpp:54) ==24616== by 0x109B96F7: NS_InitXPCOM2 (nsxpcominit.cpp:464) ==24616== by 0x75E81B3: init_xpcom (nsembed.c:698) ==24616== by 0x75E8626: load_gecko (nsembed.c:774) ==24616== by 0x75ED013: create_nscontainer (nsembed.c:2042) ==24616== by 0x756D477: HTMLDocument_Create (htmldoc.c:4756) ==24616== by 0x75D7178: ClassFactory_CreateInstance (main.c:238) ==24616== by 0x4EF20A2: CoCreateInstance (unknwn.h:226) ==24616== by 0x4E192B2: create_mime_object (binding.c:258) ==24616== by 0x4E19652: create_object (binding.c:308) ==24616== by 0x4E1C1E8: report_data (binding.c:1077) ==24616== by 0x4E1C531: InternetProtocolSink_ReportData (binding.c:1126) ==24616== by 0x4E218F0: ProtocolSinkHandler_ReportData (urlmon.h:3113) ==24616== by 0x4E22441: report_data_proc (urlmon.h:3113) ==24616== by 0x4E1E10E: process_tasks (bindprot.c:57) ==24616== ==24616== Conditional jump or move depends on uninitialised value(s) ==24616== at 0x1041CF6F: nsJSContext::Release (in /home/austin/.wine/drive_c/windows/system32/gecko/2.24/wine_gecko/xul.dll) ==24616== by 0x1060CA6E: mozilla::AutoCxPusher::AutoCxPusher (nscxpusher.cpp:113) ==24616== by 0x1014C7FB: nsDocumentViewer::InitInternal (nsdocumentviewer.cpp:937) ==24616== by 0x1014D13C: nsDocumentViewer::Init (nsdocumentviewer.cpp:683) ==24616== by 0x109B3C6C: nsCOMPtr_base::assign_from_qi_with_error (nscomptr.cpp:65) ==24616== by 0x800EEB43: ??? ==24616== Uninitialised value was created by a client request ==24616== at 0x7BC4C4D6: mark_block_uninitialized (heap.c:209) ==24616== by 0x7BC4C641: initialize_block (heap.c:240) ==24616== by 0x7BC50F4D: RtlAllocateHeap (heap.c:1717) ==24616== by 0x782A76B: msvcrt_heap_alloc (heap.c:70) ==24616== by 0x782B330: MSVCRT_malloc (heap.c:408) ==24616== by 0x80C71095: moz_xmalloc (mozalloc.cpp:54) ==24616== by 0x109B96F7: NS_InitXPCOM2 (nsxpcominit.cpp:464) ==24616== by 0x75E81B3: init_xpcom (nsembed.c:698) ==24616== by 0x75E8626: load_gecko (nsembed.c:774) ==24616== by 0x75ED013: create_nscontainer (nsembed.c:2042) ==24616== by 0x756D477: HTMLDocument_Create (htmldoc.c:4756) ==24616== by 0x75D7178: ClassFactory_CreateInstance (main.c:238) ==24616== by 0x4EF20A2: CoCreateInstance (unknwn.h:226) ==24616== by 0x4E192B2: create_mime_object (binding.c:258) ==24616== by 0x4E19652: create_object (binding.c:308) ==24616== by 0x4E1C1E8: report_data (binding.c:1077) ==24616== by 0x4E1C531: InternetProtocolSink_ReportData (binding.c:1126) ==24616== by 0x4E218F0: ProtocolSinkHandler_ReportData (urlmon.h:3113) ==24616== by 0x4E22441: report_data_proc (urlmon.h:3113) ==24616== by 0x4E1E10E: process_tasks (bindprot.c:57) ==24616== ==24616== Conditional jump or move depends on uninitialised value(s) ==24616== at 0x1041CF6F: nsJSContext::Release (in /home/austin/.wine/drive_c/windows/system32/gecko/2.24/wine_gecko/xul.dll) ==24616== by 0x1060CA91: mozilla::AutoCxPusher::AutoCxPusher (nscxpusher.cpp:117) ==24616== by 0x1014C7FB: nsDocumentViewer::InitInternal (nsdocumentviewer.cpp:937) ==24616== by 0x1014D13C: nsDocumentViewer::Init (nsdocumentviewer.cpp:683) ==24616== by 0x109B3C6C: nsCOMPtr_base::assign_from_qi_with_error (nscomptr.cpp:65) ==24616== by 0x800EEB43: ??? ==24616== Uninitialised value was created by a client request ==24616== at 0x7BC4C4D6: mark_block_uninitialized (heap.c:209) ==24616== by 0x7BC4C641: initialize_block (heap.c:240) ==24616== by 0x7BC50F4D: RtlAllocateHeap (heap.c:1717) ==24616== by 0x782A76B: msvcrt_heap_alloc (heap.c:70) ==24616== by 0x782B330: MSVCRT_malloc (heap.c:408) ==24616== by 0x80C71095: moz_xmalloc (mozalloc.cpp:54) ==24616== by 0x109B96F7: NS_InitXPCOM2 (nsxpcominit.cpp:464) ==24616== by 0x75E81B3: init_xpcom (nsembed.c:698) ==24616== by 0x75E8626: load_gecko (nsembed.c:774) ==24616== by 0x75ED013: create_nscontainer (nsembed.c:2042) ==24616== by 0x756D477: HTMLDocument_Create (htmldoc.c:4756) ==24616== by 0x75D7178: ClassFactory_CreateInstance (main.c:238) ==24616== by 0x4EF20A2: CoCreateInstance (unknwn.h:226) ==24616== by 0x4E192B2: create_mime_object (binding.c:258) ==24616== by 0x4E19652: create_object (binding.c:308) ==24616== by 0x4E1C1E8: report_data (binding.c:1077) ==24616== by 0x4E1C531: InternetProtocolSink_ReportData (binding.c:1126) ==24616== by 0x4E218F0: ProtocolSinkHandler_ReportData (urlmon.h:3113) ==24616== by 0x4E22441: report_data_proc (urlmon.h:3113) ==24616== by 0x4E1E10E: process_tasks (bindprot.c:57) ==24616== -- 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.

2 3

[Bug 36347] New: valgrind shows a few leaks in d3d8/tests/stateblock.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36347 Bug ID: 36347 Summary: valgrind shows a few leaks in d3d8/tests/stateblock.c Product: Wine Version: 1.7.17 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==3441== 148 bytes in 1 blocks are possibly lost in loss record 551 of 826 ==3441== at 0x40087BA: calloc (in /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so) ==3441== by 0x72DB6AF: ??? (in /usr/lib/libdrm_intel.so.1.0.0) ==3441== by 0x72D6294: drm_intel_bo_alloc (in /usr/lib/libdrm_intel.so.1.0.0) ==3441== by 0x6EE4251: ??? (in /usr/lib/dri/i965_dri.so) ==3441== by 0x6EE484B: ??? (in /usr/lib/dri/i965_dri.so) ==3441== by 0x6F196DB: ??? (in /usr/lib/dri/i965_dri.so) ==3441== by 0x6EA89B4: ??? (in /usr/lib/dri/i965_dri.so) ==3441== by 0x67CCB9B: ??? (in /usr/lib/libGL.so.1.2.0) ==3441== by 0x679C2F4: ??? (in /usr/lib/libGL.so.1.2.0) ==3441== by 0x5ED0DF2: create_glxcontext.isra.0 (opengl.c:1254) ==3441== by 0x5ED1127: X11DRV_wglCreateContextAttribsARB (opengl.c:2071) ==3441== by 0x52FBC29: wglCreateContextAttribsARB (wgl.c:268) ==3441== by 0x4E619D8: context_create (context.c:1543) ==3441== by 0x4EF7866: wined3d_swapchain_create (swapchain.c:914) ==3441== by 0x4AE811F: d3d8_swapchain_create (swapchain.c:163) ==3441== by 0x4AE48FA: d3d8_device_CreateAdditionalSwapChain (device.c:565) ==3441== by 0x4A7570B: switch_render_target (stateblock.c:185) ==3441== by 0x4A77594: execute_test_chain (stateblock.c:136) ==3441== by 0x4A782E6: test_state_management (stateblock.c:450) ==3441== by 0x4A91648: run_test (test.h:584) ==3441== -- 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.

2 4

[Bug 36249] New: valgrind shows two potential leaks in d3d10/tests/effect.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36249 Bug ID: 36249 Summary: valgrind shows two potential leaks in d3d10/tests/effect.c Product: Wine Version: 1.7.18 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: directx-d3d Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==25807== 12,068 bytes in 1 blocks are possibly lost in loss record 779 of 802 ==25807== at 0x7BC4C735: notify_alloc (heap.c:255) ==25807== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==25807== by 0x4D9230A: wined3d_create (wined3d_main.c:95) ==25807== by 0x4C621D6: dxgi_factory_init (factory.c:332) ==25807== by 0x4C62568: dxgi_factory_create (factory.c:404) ==25807== by 0x4C6084A: CreateDXGIFactory (dxgi_main.c:80) ==25807== by 0x49B63B8: D3D10CreateDevice (d3d10_main.c:63) ==25807== by 0x495611C: create_device (effect.c:30) ==25807== by 0x4967153: test_effect_local_shader (effect.c:2723) ==25807== by 0x497315C: func_effect (effect.c:4284) ==25807== by 0x4973F60: run_test (test.h:584) ==25807== by 0x497434F: main (test.h:654) ==28927== 12,068 bytes in 1 blocks are possibly lost in loss record 808 of 833 ==28927== at 0x7BC4C735: notify_alloc (heap.c:255) ==28927== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==28927== by 0x4F8213E: wined3d_create (wined3d_main.c:95) ==28927== by 0x4E521D6: dxgi_factory_init (factory.c:332) ==28927== by 0x4E52568: dxgi_factory_create (factory.c:404) ==28927== by 0x4E5084A: CreateDXGIFactory (dxgi_main.c:80) ==28927== by 0x49B63B8: D3D10CreateDevice (d3d10_main.c:63) ==28927== by 0x495611C: create_device (effect.c:30) ==28927== by 0x496FEC9: test_effect_state_groups (effect.c:3908) ==28927== by 0x4973166: func_effect (effect.c:4286) ==28927== by 0x4973F60: run_test (test.h:584) ==28927== by 0x497434F: main (test.h:654) ==28927== -- 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.

2 6

[Bug 36137] New: valgrind shows some leaks in oleaut32/tests/tmarshal.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36137 Bug ID: 36137 Summary: valgrind shows some leaks in oleaut32/tests/tmarshal.c Product: Wine Version: 1.7.17 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase Severity: normal Priority: P2 Component: oleaut32 Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com ==31591== 8 bytes in 1 blocks are possibly lost in loss record 45 of 638 ==31591== at 0x7BC4C735: notify_alloc (heap.c:255) ==31591== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==31591== by 0x7B84586B: HeapAlloc (heap.c:271) ==31591== by 0x7B845B40: GlobalAlloc (heap.c:376) ==31591== by 0x5461F06: CreateStreamOnHGlobal (hglobalstream.c:603) ==31591== by 0x4C73817: test_external_connection (tmarshal.c:1873) ==31591== by 0x4C741F7: func_tmarshal (tmarshal.c:1952) ==31591== by 0x4D75F00: run_test (test.h:584) ==31591== by 0x4D762EF: main (test.h:654) ==31591== 72 bytes in 1 blocks are definitely lost in loss record 355 of 638 ==31591== at 0x7BC4C735: notify_alloc (heap.c:255) ==31591== by 0x7BC5161A: RtlReAllocateHeap (heap.c:1883) ==31591== by 0x7B8458E5: HeapReAlloc (heap.c:281) ==31591== by 0x7B846646: GlobalReAlloc (heap.c:679) ==31591== by 0x5461912: HGLOBALStreamImpl_SetSize (hglobalstream.c:381) ==31591== by 0x54615AD: HGLOBALStreamImpl_Write (objidl.h:4391) ==31591== by 0x5469938: StdMarshalImpl_MarshalInterface (objidl.h:4384) ==31591== by 0x546B65D: CoMarshalInterface (objidl.h:611) ==31591== by 0x4C73897: test_external_connection (tmarshal.c:1877) ==31591== by 0x4C741F7: func_tmarshal (tmarshal.c:1952) ==31591== by 0x4D75F00: run_test (test.h:584) ==31591== by 0x4D762EF: main (test.h:654) ==31591== 32 bytes in 1 blocks are definitely lost in loss record 230 of 638 ==31591== at 0x7BC4C735: notify_alloc (heap.c:255) ==31591== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==31591== by 0x4FF22D2: deserialize_param (tmarshal.c:1201) ==31591== by 0x4FF3941: xCall (tmarshal.c:1482) ==31591== by 0x6E701B2: ??? ==31591== by 0x4C741E3: func_tmarshal (tmarshal.c:1948) ==31591== by 0x4D75F00: run_test (test.h:584) ==31591== by 0x4D762EF: main (test.h:654) ==31928== 32 bytes in 1 blocks are definitely lost in loss record 230 of 639 ==31928== at 0x7BC4C735: notify_alloc (heap.c:255) ==31928== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==31928== by 0x4FD80FA: alloc_bstr (oleaut.c:162) ==31928== by 0x4FD8490: SysAllocStringLen (oleaut.c:324) ==31928== by 0x4FD81A7: SysAllocString (oleaut.c:232) ==31928== by 0x4C6FAB0: test_typelibmarshal (tmarshal.c:1327) ==31928== by 0x4C741E3: func_tmarshal (tmarshal.c:1948) ==31928== by 0x4D75F00: run_test (test.h:584) ==31928== by 0x4D762EF: main (test.h:654) ==31928== ==32011== 28 bytes in 1 blocks are possibly lost in loss record 185 of 637 ==32011== at 0x7BC4C735: notify_alloc (heap.c:255) ==32011== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==32011== by 0x53FD8B6: COMPOBJ_DllList_Add (compobj.c:526) ==32011== by 0x53FFBF2: apartment_getclassobject (compobj.c:1335) ==32011== by 0x540333C: get_inproc_class_object (compobj.c:2894) ==32011== by 0x54037FB: CoGetClassObject (compobj.c:3032) ==32011== by 0x54265B1: get_facbuf_for_iid (marshal.c:114) ==32011== by 0x54266E7: marshal_object (marshal.c:151) ==32011== by 0x5460599: start_apartment_remote_unknown (stubmanager.c:804) ==32011== by 0x5441BF6: RPC_StartRemoting (rpc.c:1645) ==32011== by 0x5429867: StdMarshalImpl_MarshalInterface (marshal.c:1249) ==32011== by 0x542B65D: CoMarshalInterface (objidl.h:611) ==32011== by 0x4C37CEE: host_object_proc (tmarshal.c:79) ==32011== by 0x7BC87087: ??? (signal_i386.c:2571) ==32011== by 0x7BC870D0: call_thread_func (signal_i386.c:2630) ==32011== by 0x7BC87065: ??? (signal_i386.c:2571) ==32011== by 0x7BC8E4B0: start_thread (thread.c:428) ==32011== by 0x4EA7BD89: start_thread (in /usr/lib/libpthread-2.18.so) ==32011== by 0x4E95CA0D: clone (in /usr/lib/libc-2.18.so) ==32011== 28 bytes in 1 blocks are possibly lost in loss record 186 of 637 ==32011== at 0x7BC4C735: notify_alloc (heap.c:255) ==32011== by 0x7BC50F79: RtlAllocateHeap (heap.c:1716) ==32011== by 0x53FD8B6: COMPOBJ_DllList_Add (compobj.c:526) ==32011== by 0x53FFBF2: apartment_getclassobject (compobj.c:1335) ==32011== by 0x540333C: get_inproc_class_object (compobj.c:2894) ==32011== by 0x54037FB: CoGetClassObject (compobj.c:3032) ==32011== by 0x54265B1: get_facbuf_for_iid (marshal.c:114) ==32011== by 0x54266E7: marshal_object (marshal.c:151) ==32011== by 0x542989C: StdMarshalImpl_MarshalInterface (marshal.c:1251) ==32011== by 0x542B65D: CoMarshalInterface (objidl.h:611) ==32011== by 0x4C37CEE: host_object_proc (tmarshal.c:79) ==32011== by 0x7BC87087: ??? (signal_i386.c:2571) ==32011== by 0x7BC870D0: call_thread_func (signal_i386.c:2630) ==32011== by 0x7BC87065: ??? (signal_i386.c:2571) ==32011== by 0x7BC8E4B0: start_thread (thread.c:428) ==32011== by 0x4EA7BD89: start_thread (in /usr/lib/libpthread-2.18.so) ==32011== by 0x4E95CA0D: clone (in /usr/lib/libc-2.18.so) ==32011== -- 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.

2 3

[Bug 36706] New: valgrind shows several warnings in rpcrt4/tests/ndr_marshal.c
by wine-bugs＠winehq.org Aug. 28, 2026

Aug. 28, 2026

https://bugs.winehq.org/show_bug.cgi?id=36706 Bug ID: 36706 Summary: valgrind shows several warnings in rpcrt4/tests/ndr_marshal.c Product: Wine Version: 1.7.19 Hardware: x86 OS: Linux Status: NEW Keywords: download, source, testcase, valgrind Severity: normal Priority: P2 Component: rpc Assignee: wine-bugs(a)winehq.org Reporter: austinenglish(a)gmail.com Created attachment 48750 --> https://bugs.winehq.org/attachment.cgi?id=48750 valgrind log These only seem to appear when running the full test suite. Just running 'make ndr_marshal.ok' doesn't seem to be enough to trigger it. ../../../tools/runtest -q -P wine -T ../../.. -M rpcrt4.dll -p rpcrt4_test.exe.so ndr_marshall && touch ndr_marshall.ok preloader: Warning: failed to reserve range 00110000-68000000 preloader: Warning: failed to reserve range 7f000000-82000000 fixme:ole:PointerUnmarshall free object pointer 0x499cd38 fixme:ole:PointerUnmarshall free object pointer 0x499cd60 ==6421== Thread 3: ==6421== Invalid read of size 4 ==6421== at 0x60FDF90: ??? (in /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.0/32/libgcc_s.so.1) ==6421== by 0x610E95C: ??? (in /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.0/32/libgcc_s.so.1) ==6421== by 0x610F101: ??? (in /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.0/32/libgcc_s.so.1) ==6421== by 0x610F65C: _Unwind_ForcedUnwind (in /usr/lib64/gcc/x86_64-pc-linux-gnu/4.9.0/32/libgcc_s.so.1) ==6421== by 0x422B9F1: _Unwind_ForcedUnwind (unwind-forcedunwind.c:137) ==6421== by 0x4229732: __pthread_unwind (unwind.c:129) ==6421== by 0x4224080: pthread_exit (pthreadP.h:280) ==6421== by 0x7BC9053D: terminate_thread (thread.c:349) ==6421== by 0x7BC88B19: ??? (signal_i386.c:2571) ==6421== by 0x621F357: ??? ==6421== by 0x4222F92: start_thread (pthread_create.c:309) ==6421== by 0x43277ED: clone (clone.S:129) ==6421== Address 0x6117080 is on thread 1's stack ==6421== etc. Full log attached. -- 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.

2 2