1552663 - Intermittent dom/crypto/test/<test_name> | application crashed [@ mozilla::dom::WorkerThread::SetWorker(mozilla::dom::WorkerThreadFriendKey const&, mozilla::dom::WorkerPrivate*)]

Status: RESOLVED WORKSFORME

(Core :: DOM: Web Crypto, defect, P3)

Description

[Treeherder Bug Filer]

Filed by: aciure [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=247204218&repo=mozilla-inbound
Full log: https://queue.taskcluster.net/v1/task/RCqk3oiIRfKZqsuNZ-QEmQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-05-18T16:52:01.553Z] 16:52:01 INFO - 1781 INFO TEST-START | dom/crypto/test/test_WebCrypto_Reject_Generating_Keys_Without_Usages.html
[task 2019-05-18T16:52:22.078Z] 16:52:22 INFO - wait for org.mozilla.geckoview.test complete; top activity=com.android.launcher3
[task 2019-05-18T16:52:22.181Z] 16:52:22 INFO - remoteautomation.py | Application ran for: 0:00:44.193086
[task 2019-05-18T16:52:22.607Z] 16:52:22 INFO - mozcrash Copy/paste: /builds/worker/workspace/build/linux64-minidump_stackwalk /tmp/tmpoLUhKw/1ab3b855-de71-8091-ccd1-ac4fbc1b2776.dmp /builds/worker/workspace/build/symbols
[task 2019-05-18T16:52:28.049Z] 16:52:28 INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/1ab3b855-de71-8091-ccd1-ac4fbc1b2776.dmp
[task 2019-05-18T16:52:28.050Z] 16:52:28 INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/1ab3b855-de71-8091-ccd1-ac4fbc1b2776.extra
[task 2019-05-18T16:52:28.052Z] 16:52:28 WARNING - PROCESS-CRASH | dom/crypto/test/test_WebCrypto_Reject_Generating_Keys_Without_Usages.html | application crashed [@ mozilla::dom::WorkerThread::SetWorker(mozilla::dom::WorkerThreadFriendKey const&, mozilla::dom::WorkerPrivate*)]
[task 2019-05-18T16:52:28.052Z] 16:52:28 INFO - Crash dump filename: /tmp/tmpoLUhKw/1ab3b855-de71-8091-ccd1-ac4fbc1b2776.dmp
[task 2019-05-18T16:52:28.052Z] 16:52:28 INFO - Operating system: Android
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - 0.0.0 Linux 3.10.0+ #1 PREEMPT Thu Jan 5 00:46:30 UTC 2017 x86_64
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - CPU: amd64
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - family 6 model 2 stepping 3
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - 1 CPU
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - GPU: UNKNOWN
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - Crash reason: SIGSEGV /SEGV_MAPERR
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - Crash address: 0x0
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - Process uptime: not available
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - Thread 29 (crashed)
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - 0 libxul.so!mozilla::dom::WorkerThread::SetWorker(mozilla::dom::WorkerThreadFriendKey const&, mozilla::dom::WorkerPrivate*) [WorkerThread.cpp:dad8b92996d58543ed200d08c8f733ff05bdaefc : 129 + 0x29]
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - rax = 0x00007976de2f90a6 rdx = 0x0000000000000004
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - rcx = 0x00007976e13e8a88 rbx = 0x00007976d225b100
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - rsi = 0x00007976d16fe3c0 rdi = 0x000000000000001b
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - rbp = 0x00007976d16feab0 rsp = 0x00007976d16fea70
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - r8 = 0x0000000000000000 r9 = 0x00007976fd7da090
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - r10 = 0x0000000000000022 r11 = 0x0000000000000246
[task 2019-05-18T16:52:28.053Z] 16:52:28 INFO - r12 = 0x00007976d240fc28 r13 = 0x00007976d240fc00
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - r14 = 0x00007976d16fea78 r15 = 0x00007976d16feac0
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - rip = 0x00007976db2d3468
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - Found by: given as instruction pointer in context
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - 1 libxul.so!mozilla::dom::WorkerPrivate::ResetWorkerPrivateInWorkerThread() [WorkerPrivate.cpp:dad8b92996d58543ed200d08c8f733ff05bdaefc : 4628 + 0x21]
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - rbx = 0x00007976d142b450 rbp = 0x00007976d16feb00
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - rsp = 0x00007976d16feac0 r12 = 0x00007976d240fc28
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - r13 = 0x00007976d240fc00 r14 = 0x00007976d225b100
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - r15 = 0x00007976d16feac0 rip = 0x00007976db2d3514
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - Found by: call frame info
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - 2 libxul.so!mozilla::dom::workerinternals::(anonymous namespace)::WorkerThreadPrimaryRunnable::Run() [RuntimeService.cpp:dad8b92996d58543ed200d08c8f733ff05bdaefc : 2351 + 0x5]
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - rbx = 0x0000000080004005 rbp = 0x00007976d16fed10
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - rsp = 0x00007976d16feb10 r12 = 0x00007976d240fc28
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - r13 = 0x00007976d240fc00 r14 = 0x0000000000000000
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - r15 = 0x00007976d240ea60 rip = 0x00007976db2b8d13
[task 2019-05-18T16:52:28.054Z] 16:52:28 INFO - Found by: call frame info
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - 3 libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:dad8b92996d58543ed200d08c8f733ff05bdaefc : 1175 + 0x11]
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - rbx = 0x00007976d16fed80 rbp = 0x00007976d16ff240
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - rsp = 0x00007976d16fed20 r12 = 0x00007976d16fed68
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - r13 = 0x00007976d225b1b8 r14 = 0x00007976d225b100
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - r15 = 0x00007976d16fee08 rip = 0x00007976d92940cd
[task 2019-05-18T16:52:28.055Z] 16:52:28 INFO - Found by: call frame info

Comment 1

[Intermittent Failures Robot]

1 failures in 4658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-05-13&endday=2019-05-19&tree=all

Comment 2

[Intermittent Failures Robot]

4 failures in 4730 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3
• mozilla-beta: 1

Platform breakdown:

• android-em-7-0-x86_64: 3
• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-05-20&endday=2019-05-26&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 4337 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 4

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

The priority flag is not set for this bug.
:ckerschb, could you have a look please?

For more information, please visit auto_nag documentation.

Comment 5

[Christoph Kerschbaumer [:ckerschb]]

(In reply to Release mgmt bot [:sylvestre / :calixte] from comment #4)

The priority flag is not set for this bug.
:ckerschb, could you have a look please?

For more information, please visit auto_nag documentation.

@baku, could you please take a look because it's worker related.
@JC, could you please take a look because it's crypto related.

Thanks!

Comment 6

[Andrea Marchesini [:baku]]

Yaron, do you have time?

Comment 7

[J.C. Jones [:jcj] (he/him)]

Hmm, all of these are android x86-64.

Comment 8

[Yaron Tausky [:ytausky]]

Unfortunately I don't have bandwidth for anything new right now.

Comment 9

[J.C. Jones [:jcj] (he/him)]

Whatever this is, it's subtle. And I don't necessarily mean window.SubtleCrypto.

Given the log here, it looks like it happens after WebCryptoTask produces a task object and dispatches it to the nsThreadPool, but before the worker calls Run back on the task.

ResetWorkerPrivateInWorkerThread / SetWorker do null checking properly AFAICT so I wonder if this crash is a hardware issue in the TC instance.

Comment 10

[Intermittent Failures Robot]

3 failures in 5197 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2
• mozilla-beta: 1

Platform breakdown:

• android-em-7-0-x86_64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 11

[Intermittent Failures Robot]

2 failures in 4753 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• mozilla-central: 1

Platform breakdown:

• android-em-7-0-x86_64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 12

[Intermittent Failures Robot]

1 failures in 2581 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-06-17&endday=2019-06-23&tree=all

Comment 13

[Christoph Kerschbaumer [:ckerschb]]

JC, the importance still says critical. Is that he case? If so, we need to assign it to someone and get if fixed. Alterantively, could you please lower the priority of this bug? Thanks!

Comment 14

[J.C. Jones [:jcj] (he/him)]

Doesn't seem critical.

Comment 15

[Intermittent Failures Robot]

1 failures in 4350 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-09-16&endday=2019-09-22&tree=all

Comment 16

[Intermittent Failures Robot]

2 failures in 4314 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1
• autoland: 1

Platform breakdown:

• android-em-7-0-x86_64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-10-28&endday=2019-11-03&tree=all

Comment 17

[Intermittent Failures Robot]

3 failures in 4207 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 3

Platform breakdown:

• android-em-7-0-x86_64: 2
• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-11-11&endday=2019-11-17&tree=all

Comment 18

[Intermittent Failures Robot]

1 failures in 5444 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-11-18&endday=2019-11-24&tree=all

Comment 19

[Intermittent Failures Robot]

2 failures in 4867 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 2

Platform breakdown:

• android-em-7-0-x86_64-beta: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2019-12-09&endday=2019-12-15&tree=all

Comment 20

[Intermittent Failures Robot]

2 failures in 3773 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 2

Platform breakdown:

• android-em-7-0-x86_64: 1
• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-01-13&endday=2020-01-19&tree=all

Comment 21

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-01-20&endday=2020-01-26&tree=all

Comment 22

[Intermittent Failures Robot]

1 failures in 4045 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-02-17&endday=2020-02-23&tree=all

Comment 23

[Intermittent Failures Robot]

2 failures in 5233 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 2

Platform breakdown:

• android-em-7-0-x86_64-beta: 1
• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-02-24&endday=2020-03-01&tree=all

Comment 24

[Intermittent Failures Robot]

2 failures in 5483 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 2

Platform breakdown:

• android-em-7-0-x86_64-beta: 1
• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-03-02&endday=2020-03-08&tree=all

Comment 25

[Intermittent Failures Robot]

1 failures in 5015 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64-beta: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-03-30&endday=2020-04-05&tree=all

Comment 26

[Intermittent Failures Robot]

1 failures in 5276 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64-release: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-05-04&endday=2020-05-10&tree=all

Comment 27

[Intermittent Failures Robot]

1 failures in 5488 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1

Platform breakdown:

• android-em-7-0-x86_64-release: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1552663&startday=2020-05-11&endday=2020-05-17&tree=all

Comment 28

[Daniel Veditz [:dveditz]]

haven't seen failures since 2020