1863602 - Crash in [@ shutdownhang | PR_GetThreadPrivate | nsThreadManager::GetCurrentThread]

Status: RESOLVED WORKSFORME

(Core :: XPCOM, defect, P3)

Description

[Robert Hartmann]

Crash report: https://crash-stats.mozilla.org/report/index/4423deda-81df-43d1-b5fa-7d7d80231107

MOZ_CRASH Reason: Shutdown hanging at step XPCOMShutdown. Something is blocking the main-thread.

Top 10 frames of crashing thread:

0  nss3.dll  PR_GetThreadPrivate  nsprpub/pr/src/threads/prtpd.c:206
1  xul.dll  nsThreadManager::GetCurrentThread  xpcom/threads/nsThreadManager.cpp:541
2  xul.dll  nsThread::BeginShutdown  xpcom/threads/nsThread.cpp:827
3  xul.dll  nsThread::AsyncShutdown  xpcom/threads/nsThread.cpp:806
4  xul.dll  mozilla::detail::RunnableMethodArguments<>::apply<nsIThreadPool, nsresult  const  xpcom/threads/nsThreadUtils.h:1164
4  xul.dll  std::invoke  /builds/worker/fetches/vs/VC/Tools/MSVC/14.29.30133/include/type_traits:1524
4  xul.dll  std::_Apply_impl  /builds/worker/fetches/vs/VC/Tools/MSVC/14.29.30133/include/tuple:974
4  xul.dll  std::apply  /builds/worker/fetches/vs/VC/Tools/MSVC/14.29.30133/include/tuple:979
4  xul.dll  mozilla::detail::RunnableMethodArguments<>::apply  xpcom/threads/nsThreadUtils.h:1162
4  xul.dll  mozilla::detail::RunnableMethodImpl<nsCOMPtr<nsIThreadPool>, nsresult   xpcom/threads/nsThreadUtils.h:1213

Comment 1

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

The Bugbug bot thinks this bug should belong to the 'Core::XPCOM' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Comment 2

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

The bug has a crash signature, thus the bug will be considered confirmed.

Comment 3

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

The severity field is not set for this bug.
:nika, could you have a look please?

For more information, please visit BugBot documentation.

Comment 4

[Nika Layzell [:nika] (ni? for response)]

The particular crash site seems like one where it would be very unlikely for us to be hanging, which leads me to expect that this isn't a hang on the main thread, and may just be random chance that we're hitting this part of the code somewhat frequently when doing a slow shutdown? I'm not sure there's much to do here unfortunately.

Comment 5

[Intermittent Failures Robot]

1 failures in 4224 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2023-12-11&endday=2023-12-17&tree=all

Comment 6

[Intermittent Failures Robot]

4 failures in 3349 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 2
• autoland: 1
• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 4
  • debug: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2023-12-18&endday=2023-12-24&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures in 3599 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• pine: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2024-01-15&endday=2024-01-21&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 4034 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2024-01-22&endday=2024-01-28&tree=all

Comment 9

[Intermittent Failures Robot]

2 failures in 4009 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 2
  • debug: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2024-02-05&endday=2024-02-11&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 3125 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1863602&startday=2024-02-12&endday=2024-02-18&tree=all

Comment 11

[Wayne Mery (:wsmwk)]

Robert, do you still experience this crash?

Comment 12

[Robert Hartmann]

Attachment: Button restart Firefox after update (grafik.png)

Hi, I don't think so.
But lets test what happen, if I press the button for restarting Firefox (screenshot attached)
(In reply to Wayne Mery (:wsmwk) from comment #11)

Robert, do you still experience this crash?

Comment 13

[Robert Hartmann]

(In reply to Robert Hartmann from comment #12)

Created attachment 9442859 [details]
Button restart Firefox after update (grafik.png)

Hi, I don't think so.
But lets test what happen, if I press the button for restarting Firefox (screenshot attached)
(In reply to Wayne Mery (:wsmwk) from comment #11)

Robert, do you still experience this crash?

After the click on restart button, did not result in a crash.

Comment 14

[Wayne Mery (:wsmwk)]

Thanks