1718981 - Intermittent [tier 2] LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::h7da0633c80abf761, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::hf7b0be1942bdfe71...

Status: RESOLVED INCOMPLETE

(Core :: WebRTC, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=344238429&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/HI-DDkLVRF-mGI7kXjCFvA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2021-07-02T13:57:08.735Z] 13:57:08     INFO - TEST-START | dom/media/webrtc/tests/mochitests/test_setSinkId_preMutedElement.html
[task 2021-07-02T13:57:08.938Z] 13:57:08     INFO - GECKO(6145) | TEST DEVICES: Got loopback audio: Monitor of Null Output
[task 2021-07-02T13:57:08.940Z] 13:57:08     INFO - GECKO(6145) | TEST DEVICES: Got loopback video: Dummy video device (0x0000)
[task 2021-07-02T13:57:09.412Z] 13:57:09     INFO - GECKO(6145) | TEST DEVICES: Got loopback audio: Monitor of Null Output
<...>
[task 2021-07-02T14:00:13.195Z] 14:00:13     INFO - GECKO(6145) | -----------------------------------------------------
[task 2021-07-02T14:00:13.196Z] 14:00:13     INFO - GECKO(6145) | Suppressions used:
[task 2021-07-02T14:00:13.197Z] 14:00:13     INFO - GECKO(6145) |   count      bytes template
[task 2021-07-02T14:00:13.198Z] 14:00:13     INFO - GECKO(6145) |    1430      96785 libc.so
[task 2021-07-02T14:00:13.199Z] 14:00:13     INFO - GECKO(6145) |      11        344 nsComponentManagerImpl
[task 2021-07-02T14:00:13.200Z] 14:00:13     INFO - GECKO(6145) |     633      18083 libfontconfig.so
[task 2021-07-02T14:00:13.202Z] 14:00:13     INFO - GECKO(6145) |       4      31872 style::sharing::SHARING_CACHE_KEY
[task 2021-07-02T14:00:13.203Z] 14:00:13     INFO - GECKO(6145) |       4      16448 style::bloom::BLOOM_KEY
[task 2021-07-02T14:00:13.204Z] 14:00:13     INFO - GECKO(6145) |       2         64 RegisteredThread::RegisteredThread
[task 2021-07-02T14:00:13.205Z] 14:00:13     INFO - GECKO(6145) |       3         23 libglib-2.0.so
[task 2021-07-02T14:00:13.206Z] 14:00:13     INFO - GECKO(6145) |     122       3666 js::frontend::Parse
[task 2021-07-02T14:00:13.207Z] 14:00:13     INFO - GECKO(6145) |      89       2572 xpc::CIGSHelper
[task 2021-07-02T14:00:13.208Z] 14:00:13     INFO - GECKO(6145) |     899      53341 mozJSComponentLoader
[task 2021-07-02T14:00:13.209Z] 14:00:13     INFO - GECKO(6145) |       5        231 mozilla::xpcom::ConstructJSMComponent
[task 2021-07-02T14:00:13.210Z] 14:00:13     INFO - GECKO(6145) |     416      95173 XPCWrappedNativeJSOps
[task 2021-07-02T14:00:13.211Z] 14:00:13     INFO - GECKO(6145) | -----------------------------------------------------
[task 2021-07-02T14:00:13.212Z] 14:00:13     INFO - GECKO(6145) | SUMMARY: AddressSanitizer: 1112047 byte(s) leaked in 3388 allocation(s).
[task 2021-07-02T14:00:13.316Z] 14:00:13     INFO - TEST-INFO | Main app process: exit 0
[task 2021-07-02T14:00:13.325Z] 14:00:13     INFO - TEST-INFO | LeakSanitizer | To show the addresses of leaked objects add report_objects=1 to LSAN_OPTIONS
[task 2021-07-02T14:00:13.326Z] 14:00:13     INFO - TEST-INFO | LeakSanitizer | This can be done in testing/mozbase/mozrunner/mozrunner/utils.py
[task 2021-07-02T14:00:13.327Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::h7da0633c80abf761, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::hf7b0be1942bdfe71, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::h176a2415e347138d
[task 2021-07-02T14:00:13.327Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, utrie2_openFromSerialized_69, icu_69::CollationDataReader::read
[task 2021-07-02T14:00:13.328Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::hb2243d3bdbec800d, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::h2e6933005f58be6d, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::he9b1b8b9c4e1be9d
[task 2021-07-02T14:00:13.328Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_realloc, maybe_pod_arena_realloc, pod_realloc, js::Nursery::reallocateBuffer
[task 2021-07-02T14:00:13.329Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, pod_malloc, js::TenuringTracer::moveSlotsToTenured
[task 2021-07-02T14:00:13.330Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, js::detail::OrderedHashTable, pod_malloc
[task 2021-07-02T14:00:13.330Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::intl::FluentResource::Constructor, mozilla::dom::FluentResource_Binding::_constructor, EnterJit, js::jit::MaybeEnterJit
[task 2021-07-02T14:00:13.331Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::hfcba9ee8f4cdf62d, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::h6c1494998cb1e5b7, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::hd1587880775cd976
[task 2021-07-02T14:00:13.332Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, pod_arena_malloc, pod_malloc
[task 2021-07-02T14:00:13.332Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::hb925eff4fb2ffc04, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::haff0d8be84897b2c, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::hc5729d33377eeb7a
[task 2021-07-02T14:00:13.333Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::alloc::realloc::hecd6ab118fbbab66, alloc::alloc::Global::grow_impl::h73c267a451062c15, _$LT$alloc..alloc..Global$u20$as$u20$core..alloc..Allocator$GT$::grow::h4f1264cb2afdbeee, alloc::raw_vec::finish_grow::h025e34b30a11e2dd
[task 2021-07-02T14:00:13.333Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::CollationLoader::makeCacheEntry, icu_69::CollationLoader::loadFromCollations
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::Performance::CreateForMainThread, nsPIDOMWindowInner::CreatePerformanceObjectIfNeeded, nsPIDOMWindowInner::GetPerformance, mozilla::dom::Window_Binding::get_performance
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_pod_arena_malloc, maybe_pod_arena_malloc, pod_arena_malloc, make_pod_arena_array
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::h45bb7385198d2b1c, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::h8e196cc9ec5755e2, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::h3c889319adf66b4b
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::Collator::makeInstance, icu_69::Collator::createInstance
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::alloc::realloc::hecd6ab118fbbab66, _$LT$alloc..alloc..Global$u20$as$u20$core..alloc..Allocator$GT$::shrink::hefae2870413abc16, alloc::raw_vec::RawVec$LT$T$C$A$GT$::shrink::h6d6f9c551641856c, alloc::raw_vec::RawVec$LT$T$C$A$GT$::shrink_to_fit::hdd6b88aabd9ac198
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::SharedObject::copyOnWrite, icu_69::RuleBasedCollator::setAttribute
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::CollationDataReader::read, icu_69::CollationRoot::load
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::CollationTailoring::CollationTailoring, icu_69::CollationRoot::load
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::detail::HashTable, mozilla::detail::HashTable, reserve, reserve
[task 2021-07-02T14:00:13.336Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::intl::FluentResource::Constructor, mozilla::dom::FluentResource_Binding::_constructor, CallJSNative, CallJSNativeConstructor
[task 2021-07-02T14:00:13.337Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::h9eaded84ddbc7d29, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::h244f41e919c15c11, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::hc1c4a1812a6663a2
[task 2021-07-02T14:00:13.339Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, UDataMemory_createNewInstance_69, checkDataItem
[task 2021-07-02T14:00:13.339Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::alloc::alloc::h2f060a4097bf3f0c, alloc::alloc::Global::alloc_impl::h8194b5bf11a2401b, _$LT$alloc..alloc..Global$u20$as$u20$core..alloc..Allocator$GT$::allocate::hddd3472725329b92, alloc::alloc::exchange_malloc::h9f41935042b7bcd7
[task 2021-07-02T14:00:13.339Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at js_new, MakeUnique, js::SharedPropMap::addChild, js::SharedPropMap::addPropertyInternal
[task 2021-07-02T14:00:13.339Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::dom::PerformanceMainThread::CreateNavigationTimingEntry, mozilla::dom::Performance::CreateForMainThread, nsPIDOMWindowInner::CreatePerformanceObjectIfNeeded, nsPIDOMWindowInner::GetPerformance
[task 2021-07-02T14:00:13.339Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::CollationTailoring::ensureOwnedData, icu_69::CollationDataReader::read
[task 2021-07-02T14:00:13.340Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingRealloc, ICUReporter::Realloc, icu_69::UnicodeSet::compact, icu_69::UnicodeSet::freeze
[task 2021-07-02T14:00:13.341Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::detail::HashTable, mozilla::detail::HashTable, putNew, putNew
[task 2021-07-02T14:00:13.341Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at alloc::raw_vec::finish_grow::h025e34b30a11e2dd, alloc::raw_vec::RawVec$LT$T$C$A$GT$::grow_amortized::hf9c12f92a7c9060b, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::do_reserve_and_handle::hcf582c4ee9e5b3ca, alloc::raw_vec::RawVec$LT$T$C$A$GT$::reserve::h5f37c5f38f38ff2d
[task 2021-07-02T14:00:13.341Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at mozilla::detail::HashTable, mozilla::detail::HashTable, mozilla::detail::HashTable, reserve
[task 2021-07-02T14:00:13.341Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::UnicodeSet::freeze, icu_69::CollationDataReader::read
[task 2021-07-02T14:00:13.342Z] 14:00:13    ERROR - TEST-UNEXPECTED-FAIL | LeakSanitizer | leak at CountingMalloc, ICUReporter::Alloc, icu_69::CollationRoot::load, icu_69::umtx_initOnce
[task 2021-07-02T14:00:13.346Z] 14:00:13     INFO - runtests.py | Application ran for: 0:16:36.738608

Comment 1

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

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

Comment 2

[Intermittent Failures Robot]

3 failures in 723 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 3

Platform and build breakdown:

• linux1804-64-asan-qr: 2
  • opt: 2
• linux1804-64-asan: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-06-28&endday=2021-07-04&tree=all

Comment 3

[Alexandru Michis [:malexandru]]

There have been 34 total failures in the last 7 days (recent failure log).
Affected platforms are: linux1804-64-asan-qr & linux1804-64-asan

Michael, could you please redirect this to someone who can take a look?

Comment 4

[Andrew McCreight [:mccr8]]

Based on the directory, I'm going to guess that this is a variation of the WebRTC leaks we've been seeing.

Comment 5

[Michael Froman [:mjf]]

Yep, Byron is currently hunting an intermittent leak that seems to be very showing as a variety of shutdown issues in bug 1714410.

Comment 6

[Intermittent Failures Robot]

38 failures in 2387 pushes (0.016 failures/push) were associated with this bug in the last 7 days.

This is the #34 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 27
• mozilla-central: 11

Platform and build breakdown:

• linux1804-64-asan-qr: 29
  • opt: 29
• linux1804-64-asan: 9
  • opt: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-07-05&endday=2021-07-11&tree=all

Comment 7

[Intermittent Failures Robot]

35 failures in 2224 pushes (0.016 failures/push) were associated with this bug in the last 7 days.

This is the #36 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• mozilla-central: 11
• autoland: 24

Platform and build breakdown:

• linux1804-64-asan-qr: 33
  • opt: 33
• linux1804-64-asan: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-07-12&endday=2021-07-18&tree=all

Comment 8

[Intermittent Failures Robot]

29 failures in 2940 pushes (0.01 failures/push) were associated with this bug in the last 7 days.

This is the #41 most frequent failure this week.

Repository breakdown:

• autoland: 20
• mozilla-central: 9

Platform and build breakdown:

• linux1804-64-asan-qr: 29
  • opt: 29

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-07-19&endday=2021-07-25&tree=all

Comment 9

[Intermittent Failures Robot]

16 failures in 3131 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 12
• mozilla-central: 4

Platform and build breakdown:

• linux1804-64-asan-qr: 16
  • opt: 16

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-07-26&endday=2021-08-01&tree=all

Comment 10

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

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

Comment 11

[Intermittent Failures Robot]

1 failures in 3263 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr91: 1

Platform and build breakdown:

• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1718981&startday=2021-12-13&endday=2021-12-19&tree=all