1651622 - [OSX 10.12] Crash in [@ _pthread_tsd_cleanup]

Status: VERIFIED FIXED

(Core :: Widget: Cocoa, defect, P1)

Description

[Julien Cristau [:jcristau]]

This bug is for crash report bp-678ef981-a055-4140-a6f1-e3de80200709.

Top 7 frames of crashing thread:

0  @0x12e1b8ee0 
1 libsystem_pthread.dylib _pthread_tsd_cleanup 
2 libsystem_pthread.dylib _pthread_exit 
3 libsystem_pthread.dylib _pthread_body 
4 libsystem_pthread.dylib _pthread_start 
5 libsystem_pthread.dylib thread_start 
6 libnss3.dylib libnss3.dylib@0x11dc8f 

Seeing this signature spike up in nightly in the last day or two, on macos 10.12.

Comment 1

[Julien Cristau [:jcristau]]

Specifically this seems to have started in 80.0a1 buildid 20200707094747.

Comment 2

[Alexandru Trif, Desktop Test Engineering [:atrif]]

I can see this crash constantly happening on macOS 10.12 with Firefox Nightly 80.0a1 (20200714083249) just by restarting Firefox. If Firefox is opened with a new profile it starts crashing after a second restart or normal close.

Comment 3

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Dana, is this from bug 1649518?

It only fails on macOS 10.12.

Push log: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=6cedb9c51fd839f6de2812cac6b95c5b9f4c7716&tochange=2aa3b889d60386ac20e2a7ab7f315a742a2eea87

Comment 4

[Dana Keeler (she/her) [:keeler]]

(In reply to Sebastian Hengst [:aryx] (needinfo on intermittent or backout) from comment #3)

Dana, is this from bug 1649518?

Looks like it. Unfortunately I don't have a 10.12 machine. Alexandru, can you reproduce this with the environment variable RUST_LOG set to osclientcerts_static=debug and attach the output? Thanks!

Comment 5

[Alexandru Trif, Desktop Test Engineering [:atrif]]

Attachment: console.txt

Looks like it. Unfortunately I don't have a 10.12 machine. Alexandru, can you reproduce this with the environment variable RUST_LOG set to osclientcerts_static=debug and attach the output? Thanks!

I see this message when the crash reporter is presented:
[DEBUG osclientcerts_static] C_CloseAllSessions: CKR_OK [DEBUG osclientcerts_static::manager] ManagerArguments::Stop received - stopping Manager thread. [DEBUG osclientcerts_static] C_Finalize: CKR_OK

I hope this helps! If more information is needed please let me know.

Comment 6

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

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

For more information, please visit auto_nag documentation.

Comment 7

[Stephen A Pohl [:spohl]]

Assigning to Dana to match the assignee on bug 1654117.

Comment 8

[Julien Cristau [:jcristau]]

Seems to be fixed by bug 1654117.

Comment 9

[Steven Michaud [:smichaud] (Retired)]

I can confirm that this bug is fixed on macOS 10.12, starting with the 2020-07-25-09-40-10-mozilla-central nightly.

Comment 10

[Alexandru Trif, Desktop Test Engineering [:atrif]]

I can no longer reproduce the crash on macOS 10.12 with Firefox 80.0b6(20200807195315) while restarting or closing Firefox as stated in comment 2.