1748713 - Intermittent valgrind-test | 304 (176 direct, 128 indirect) bytes in 1 blocks are definitely lost at malloc / ??? / ??? / ???

Status: RESOLVED INCOMPLETE

(Core :: Graphics: CanvasWebGL, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=363133161&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LgyNeGFiReKnisWbkpLDIQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-01-05T18:30:08.802Z] 18:30:08     INFO -  36:28.29 ==11644== HEAP SUMMARY:
[task 2022-01-05T18:30:08.802Z] 18:30:08     INFO -  36:28.29 ==11644==     in use at exit: 3,576,985 bytes in 30,754 blocks
[task 2022-01-05T18:30:08.802Z] 18:30:08     INFO -  36:28.29 ==11644==   total heap usage: 5,538,249 allocs, 5,507,495 frees, 3,493,095,431 bytes allocated
[task 2022-01-05T18:30:08.802Z] 18:30:08     INFO -  36:28.29 ==11644==
[task 2022-01-05T18:30:08.817Z] 18:30:08     INFO -  36:28.31 ==11644== Searching for pointers to 29,635 not-freed blocks
[task 2022-01-05T18:30:09.396Z] 18:30:09     INFO -  36:28.89 ==11644== Checked 353,032,744 bytes
[task 2022-01-05T18:30:09.396Z] 18:30:09     INFO -  36:28.89 ==11644==
[task 2022-01-05T18:30:10.883Z] 18:30:10     INFO -  36:30.37 TEST-UNEXPECTED-FAIL | valgrind-test | 304 (176 direct, 128 indirect) bytes in 1 blocks are definitely lost at malloc / ??? / ??? / ???
[task 2022-01-05T18:30:10.883Z] 18:30:10     INFO -  36:30.37 ==11644== 304 (176 direct, 128 indirect) bytes in 1 blocks are definitely lost in loss record 12,303 of 12,937
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    at 0x48397B5: malloc+117 (vg_replace_malloc.c:381)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x11D7D7B0: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x11D7D966: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x11D7A68D: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x119DA3A6: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x119CE6C1: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.884Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x11ECE01A: ??? (in /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x113BE4F6: drisw_create_context_attribs (drisw_glx.c:627)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x113BE4F6: drisw_create_context_attribs+438 (drisw_glx.c:539)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.37 ==11644==    by 0x113BC3B8: glXCreateContextAttribsARB+200 (create_context.c:78)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0x1135FD63: ??? (in /usr/lib/x86_64-linux-gnu/libGLX.so.0.0.0)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBB90CCD: fCreateContextAttribs (dist/include/GLXLibrary.h:182)
[task 2022-01-05T18:30:10.885Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBB90CCD: mozilla::gl::GLContextGLX::CreateGLContext(mozilla::gl::GLContextDesc const&, std::shared_ptr<mozilla::gfx::XlibDisplay>, unsigned long, __GLXFBConfigRec*, bool, gfxXlibSurface*)::$_1::operator()(std::vector<int, std::allocator<int> > const&) const+317 (checkouts/gecko/gfx/gl/GLContextProviderGLX.cpp:349)
[task 2022-01-05T18:30:10.886Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBB90B42: mozilla::gl::GLContextGLX::CreateGLContext(mozilla::gl::GLContextDesc const&, std::shared_ptr<mozilla::gfx::XlibDisplay>, unsigned long, __GLXFBConfigRec*, bool, gfxXlibSurface*)+818 (checkouts/gecko/gfx/gl/GLContextProviderGLX.cpp:424)
[task 2022-01-05T18:30:10.886Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBB91458: mozilla::gl::CreateForWidget(_XDisplay*, unsigned long, bool, bool)+184 (checkouts/gecko/gfx/gl/GLContextProviderGLX.cpp:624)
[task 2022-01-05T18:30:10.886Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDA0D9A: mozilla::wr::RenderCompositorOGL::Create(RefPtr<mozilla::widget::CompositorWidget> const&, nsTSubstring<char>&)+90 (checkouts/gecko/gfx/webrender_bindings/RenderCompositorOGL.cpp:27)
[task 2022-01-05T18:30:10.886Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDA0AC5: mozilla::wr::RenderCompositor::Create(RefPtr<mozilla::widget::CompositorWidget> const&, nsTSubstring<char>&)+181 (checkouts/gecko/gfx/webrender_bindings/RenderCompositor.cpp:216)
[task 2022-01-05T18:30:10.886Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDB9AC9: mozilla::wr::NewRenderer::Run(mozilla::wr::RenderThread&, mozilla::wr::WrWindowId)+73 (checkouts/gecko/gfx/webrender_bindings/WebRenderAPI.cpp:95)
[task 2022-01-05T18:30:10.887Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDACB14: mozilla::wr::RenderThread::RunEvent(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >)+196 (checkouts/gecko/gfx/webrender_bindings/RenderThread.cpp:441)
[task 2022-01-05T18:30:10.887Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDB2FBF: applyImpl<mozilla::wr::RenderThread, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >), StoreCopyPassByConstLRef<mozilla::wr::WrWindowId>, StoreCopyPassByRRef<mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> > > , 0UL, 1UL> (dist/include/nsThreadUtils.h:1147)
[task 2022-01-05T18:30:10.887Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDB2FBF: apply<mozilla::wr::RenderThread, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >)> (dist/include/nsThreadUtils.h:1153)
[task 2022-01-05T18:30:10.887Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xBDB2FBF: mozilla::detail::RunnableMethodImpl<mozilla::wr::RenderThread*, void (mozilla::wr::RenderThread::*)(mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >), true, (mozilla::RunnableKind)0, mozilla::wr::WrWindowId, mozilla::UniquePtr<mozilla::wr::RendererEvent, mozilla::DefaultDelete<mozilla::wr::RendererEvent> >&&>::Run()+79 (dist/include/nsThreadUtils.h:1200)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xAF5A1F2: nsThread::ProcessNextEvent(bool, bool*)+1762 (checkouts/gecko/xpcom/threads/nsThread.cpp:1177)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xAF5E3F7: NS_ProcessNextEvent(nsIThread*, bool)+71 (checkouts/gecko/xpcom/threads/nsThreadUtils.cpp:467)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xB551969: mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*)+217 (checkouts/gecko/ipc/glue/MessagePump.cpp:330)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xB500975: RunInternal (checkouts/gecko/ipc/chromium/src/base/message_loop.cc:331)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xB500975: RunHandler (checkouts/gecko/ipc/chromium/src/base/message_loop.cc:324)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xB500975: MessageLoop::Run()+85 (checkouts/gecko/ipc/chromium/src/base/message_loop.cc:306)
[task 2022-01-05T18:30:10.888Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0xAF57B52: nsThread::ThreadFunc(void*)+338 (checkouts/gecko/xpcom/threads/nsThread.cpp:391)
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0x59A7948: _pt_root+552 (checkouts/gecko/nsprpub/pr/src/pthreads/ptthread.c:201)
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0x4859EA6: start_thread+214 (pthread_create.c:477)
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38 ==11644==    by 0x4CA3DEE: clone+62 (clone.S:95)
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38 ==11644==
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38 {
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38    <insert_a_suppression_name_here>
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38    Memcheck:Leak
[task 2022-01-05T18:30:10.889Z] 18:30:10     INFO -  36:30.38    match-leak-kinds: definite

Comment 1

[Intermittent Failures Robot]

3 failures in 2801 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-central: 1

Platform and build breakdown:

• linux64-qr: 3
  • opt: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-01-03&endday=2022-01-09&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 3060 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-01-10&endday=2022-01-16&tree=all

Comment 3

[Intermittent Failures Robot]

5 failures in 3444 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 5

Platform and build breakdown:

• linux64-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-01-17&endday=2022-01-23&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 3445 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-01-24&endday=2022-01-30&tree=all

Comment 5

[Intermittent Failures Robot]

8 failures in 3281 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 7
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1
• linux64-qr: 7
  • opt: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-02-14&endday=2022-02-20&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 3063 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr91: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-02-28&endday=2022-03-06&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 3341 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-03-21&endday=2022-03-27&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 2922 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-04-04&endday=2022-04-10&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 3159 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-04-18&endday=2022-04-24&tree=all

Comment 10

[Intermittent Failures Robot]

2 failures in 3317 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform and build breakdown:

• linux64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-05-09&endday=2022-05-15&tree=all

Comment 11

[Intermittent Failures Robot]

5 failures in 2624 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-central: 2

Platform and build breakdown:

• linux64-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-05-23&endday=2022-05-29&tree=all

Comment 12

[Intermittent Failures Robot]

5 failures in 2917 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• autoland: 4

Platform and build breakdown:

• linux64-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-05-30&endday=2022-06-05&tree=all

Comment 13

[Intermittent Failures Robot]

1 failures in 3336 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-06-06&endday=2022-06-12&tree=all

Comment 14

[Intermittent Failures Robot]

1 failures in 3170 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr91: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-06-13&endday=2022-06-19&tree=all

Comment 15

[Intermittent Failures Robot]

1 failures in 3075 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr102: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 16

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 17

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=389634325&repo=mozilla-esr102

Comment 18

[Intermittent Failures Robot]

1 failures in 3616 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr102: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2022-09-05&endday=2022-09-11&tree=all

Comment 19

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 20

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=402553089&repo=autoland

Comment 21

[Intermittent Failures Robot]

1 failures in 3717 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-01-16&endday=2023-01-22&tree=all

Comment 22

[Intermittent Failures Robot]

2 failures in 3606 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-esr102: 1

Platform and build breakdown:

• linux64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-01-30&endday=2023-02-05&tree=all

Comment 23

[Intermittent Failures Robot]

1 failures in 3856 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-release: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-02-13&endday=2023-02-19&tree=all

Comment 24

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 25

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=409642310&repo=autoland

Comment 26

[Intermittent Failures Robot]

2 failures in 4161 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform and build breakdown:

• linux64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-03-20&endday=2023-03-26&tree=all

Comment 27

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.

Comment 28

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=413245195&repo=mozilla-beta

Comment 29

[Intermittent Failures Robot]

2 failures in 4004 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• mozilla-esr102: 1

Platform and build breakdown:

• linux64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-04-17&endday=2023-04-23&tree=all

Comment 30

[Intermittent Failures Robot]

1 failures in 3177 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr102: 1

Platform and build breakdown:

• linux64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1748713&startday=2023-04-24&endday=2023-04-30&tree=all

Comment 31

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.