1612322 - Intermittent /workers/modules/shared-worker-import-blob-url.any.html | application crashed [@ mozilla::dom::BlobURL::EqualsInternal(nsIURI*, mozilla::net::nsSimpleURI::RefHandlingEnum, bool*)]

Status: RESOLVED INCOMPLETE

(Core :: DOM: Workers, defect, P3)

Description

[Treeherder Bug Filer]

Filed by: aciure [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=286958704&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/By4YtrsNSymS3mc3d1E1Gw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-01-30T12:43:51.754Z] 12:43:51 INFO - PID 3848 | [Child 3854, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/workspace/build/src/ipc/glue/ProtocolUtils.cpp, line 481
[task 2020-01-30T12:43:51.754Z] 12:43:51 INFO - PID 3848 | [Child 3854, Main Thread] WARNING: '!ipcActor->SendAccumulateChildHistograms(histogramsToSend)', file /builds/worker/workspace/build/src/toolkit/components/telemetry/core/ipc/TelemetryIPCAccumulator.cpp, line 282
[task 2020-01-30T12:43:51.755Z] 12:43:51 INFO - PID 3848 | [Child 3854, Main Thread] WARNING: IPC message discarded: actor cannot send: file /builds/worker/workspace/build/src/ipc/glue/ProtocolUtils.cpp, line 481
[task 2020-01-30T12:43:51.755Z] 12:43:51 INFO - PID 3848 | [Child 3854, Main Thread] WARNING: '!ipcActor->SendRecordDiscardedData(discardedData)', file /builds/worker/workspace/build/src/toolkit/components/telemetry/core/ipc/TelemetryIPCAccumulator.cpp, line 301
[task 2020-01-30T12:43:52.306Z] 12:43:52 INFO - mozcrash Saved minidump as /Users/cltbld/tasks/task_1580384659/build/blobber_upload_dir/33AB96AB-CA1A-44A6-A578-02DE776EB8A2.dmp
[task 2020-01-30T12:43:52.306Z] 12:43:52 INFO - mozcrash Saved app info as /Users/cltbld/tasks/task_1580384659/build/blobber_upload_dir/33AB96AB-CA1A-44A6-A578-02DE776EB8A2.extra
[task 2020-01-30T12:43:52.430Z] 12:43:52 INFO - PROCESS-CRASH | /workers/modules/shared-worker-import-blob-url.any.html | application crashed [@ mozilla::dom::BlobURL::EqualsInternal(nsIURI*, mozilla::net::nsSimpleURI::RefHandlingEnum, bool*)]
[task 2020-01-30T12:43:52.430Z] 12:43:52 INFO - Crash dump filename: /var/folders/3f/_x9lc8ln563bf9mlbkvqhnwc000017/T/tmphyz8_1.mozrunner/minidumps/33AB96AB-CA1A-44A6-A578-02DE776EB8A2.dmp
[task 2020-01-30T12:43:52.430Z] 12:43:52 INFO - Operating system: Mac OS X
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 10.14.5 18F132
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - CPU: amd64
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - family 6 model 69 stepping 1
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 4 CPUs
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO -
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - GPU: UNKNOWN
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO -
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Crash reason: EXC_BAD_ACCESS / EXC_I386_GPFLT
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Crash address: 0x0
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Process uptime: 274 seconds
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO -
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Thread 0 (crashed)
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 0 XUL!mozilla::dom::BlobURL::EqualsInternal(nsIURI*, mozilla::net::nsSimpleURI::RefHandlingEnum, bool*) [BlobURL.cpp:784fdbec47d2351b211f1fceae1d68974ea21798 : 139 + 0x8]
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rax = 0xc950f14f626400f3 rdx = 0x0000000000000001
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rcx = 0x00007ffeef645c9e rbx = 0x00007ffeef645c9e
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rsi = 0xe4e4e4e4e4004b4f rdi = 0x0000000125004480
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rbp = 0x00007ffeef645c80 rsp = 0x00007ffeef645c50
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - r8 = 0x0000000125004480 r9 = 0x000000011534a160
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - r10 = 0x0000000000000010 r11 = 0x0000000100ca4190
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - r12 = 0x000000011534a160 r13 = 0x000000011f23b2b0
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - r14 = 0x0000000000000001 r15 = 0x0000000125004480
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rip = 0x0000000103f66ac1
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Found by: given as instruction pointer in context
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 1 XUL!mozilla::dom::SharedWorkerManager::MatchOnMainThread(mozilla::dom::SharedWorkerService*, nsTSubstring<char> const&, nsIURI*, nsTSubstring<char16_t> const&, nsIPrincipal*, mozilla::OriginAttributes const&) [SharedWorkerManager.cpp:784fdbec47d2351b211f1fceae1d68974ea21798 : 93 + 0x11]
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rbp = 0x00007ffeef645ce0 rsp = 0x00007ffeef645c90
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rip = 0x0000000104abcba4
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Found by: previous frame's frame pointer
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 2 XUL!mozilla::dom::SharedWorkerService::GetOrCreateWorkerManagerOnMainThread(nsIEventTarget*, mozilla::dom::SharedWorkerParent*, mozilla::dom::RemoteWorkerData const&, unsigned long long, mozilla::dom::UniqueMessagePortId&) [SharedWorkerService.cpp:784fdbec47d2351b211f1fceae1d68974ea21798 : 197 + 0x1a]
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rbp = 0x00007ffeef645da0 rsp = 0x00007ffeef645cf0
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rip = 0x0000000104abf82b
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Found by: previous frame's frame pointer
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 3 XUL!mozilla::dom::(anonymous namespace)::GetOrCreateWorkerManagerRunnable::Run() [SharedWorkerService.cpp:784fdbec47d2351b211f1fceae1d68974ea21798 : 45 + 0x5]
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rbp = 0x00007ffeef645db0 rsp = 0x00007ffeef645db0
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rip = 0x0000000104ac03cf
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - Found by: previous frame's frame pointer
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - 4 XUL!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:784fdbec47d2351b211f1fceae1d68974ea21798 : 1220 + 0x6]
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rbp = 0x00007ffeef646300 rsp = 0x00007ffeef645dc0
[task 2020-01-30T12:43:52.431Z] 12:43:52 INFO - rip = 0x0000000100d60fa3
[task 2020-01-30T12:43:52.432Z] 12:43:52 INFO - Found by: previous frame's frame pointer

Comment 1

[Intermittent Failures Robot]

2 failures in 2190 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• macosx1014-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1612322&startday=2020-01-27&endday=2020-02-02&tree=all

Comment 2

[Intermittent Failures Robot]

4 failures in 3364 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4

Platform breakdown:

• macosx1014-64: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1612322&startday=2020-02-03&endday=2020-02-09&tree=all

Comment 3

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

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

For more information, please visit auto_nag documentation.

Comment 4

[Intermittent Failures Robot]

1 failures in 4690 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• macosx1014-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1612322&startday=2020-02-10&endday=2020-02-16&tree=all

Comment 5

[Jens Stutte [:jstutte]]

We do not have a recent stack trace here.