Closed Bug 1616790 Opened 4 years ago Closed 4 years ago

Perma macOS jetstream2 runner.py | application crashed [@ mozilla::ipc::DuplicateDescriptor(mozilla::ipc::TransportDescriptor const&)]

Categories

(Core :: IPC, defect)

Product:
Core
Component:
IPC
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla75
Tracking Flags:
Tracking Status
firefox-esr68 --- unaffected
firefox73 --- unaffected
firefox74 --- unaffected
firefox75 --- fixed

People

(Reporter: intermittent-bug-filer, Assigned: glandium)

References

(Regression)

Details

(Keywords: intermittent-failure, regression)

Attachments

(1 file)

Bug 1616790 - Keep the hard limit for `ulimit -n` unchanged.
47 bytes, text/x-phabricator-request
Details | Review

Filed by: archaeopteryx [at] coole-files.de
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=289509418&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/cwcfVCJcQLa2LwgeOsLvoA/runs/0/artifacts/public/logs/live_backing.log

[task 2020-02-19T11:53:34.851Z] 11:53:34 INFO - Application command: /Users/cltbld/tasks/task_1582113128/build/application/Firefox Nightly.app/Contents/MacOS/firefox -foreground -profile /var/folders/__/56y4sw851tv0348xrl89s9qh000017/T/tmp_A4kN7
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] Attaching event listener successful!"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] starting raptorRunner"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] test name is: raptor-jetstream2-firefox"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] test settings url is: http://127.0.0.1:50148/json/raptor-jetstream2-firefox.json"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] raptor runner.js is loaded!"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:53:37.191Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] raptor runner.js is loaded!"
[task 2020-02-19T11:53:37.216Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] testing on Firefox 75.0a1 20200219095352"
[task 2020-02-19T11:53:37.216Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] getting test settings from control server"
[task 2020-02-19T11:53:37.375Z] 11:53:37 INFO - raptor-control-server Info: received webext_status: raptor runner.js is loaded!
[task 2020-02-19T11:53:37.398Z] 11:53:37 INFO - raptor-control-server Info: reading test settings from json/raptor-jetstream2-firefox.json
[task 2020-02-19T11:53:37.399Z] 11:53:37 INFO - raptor-control-server Info: sent test settings to webext runner
[task 2020-02-19T11:53:37.414Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:53:37.414Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] {"raptor-options": {"expected_browser_cycles": 1, "subtest_unit": "ms", "alert_threshold": 2.0, "type": "benchmark", "page_cycles": 4, "subtest_lower_is_better": true, "test_url": "http://<host>:<port>/JetStream2/index.html?raptor\", "page_timeout": 2000000, "host": "127.0.0.1", "cold": false, "lower_is_better": true, "unit": "ms"}}"
[task 2020-02-19T11:53:37.414Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] http://127.0.0.1:50149/JetStream2/index.html?raptor"
[task 2020-02-19T11:53:37.419Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] using page timeout: 2000000ms"
[task 2020-02-19T11:53:37.474Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] wrote settings to ext local storage"
[task 2020-02-19T11:53:37.474Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] benchmark test start"
[task 2020-02-19T11:53:37.474Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] * pausing 30 seconds to let browser settle... *"
[task 2020-02-19T11:53:37.474Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:53:37.474Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] * pausing 30 seconds to let browser settle... *"
[task 2020-02-19T11:53:37.525Z] 11:53:37 INFO - raptor-control-server Info: received webext_status: * pausing 30 seconds to let browser settle... *
[task 2020-02-19T11:53:37.575Z] 11:53:37 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:07.525Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] running 4 pagecycles of http://127.0.0.1:50149/JetStream2/index.html?raptor"
[task 2020-02-19T11:54:07.525Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:54:07.525Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] running 4 pagecycles of http://127.0.0.1:50149/JetStream2/index.html?raptor"
[task 2020-02-19T11:54:07.552Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] opened new empty tab: 2"
[task 2020-02-19T11:54:07.552Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:54:07.552Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] opened new empty tab: 2"
[task 2020-02-19T11:54:07.585Z] 11:54:07 INFO - raptor-control-server Info: received webext_status: running 4 pagecycles of http://127.0.0.1:50149/JetStream2/index.html?raptor
[task 2020-02-19T11:54:07.585Z] 11:54:07 INFO - raptor-control-server Info: received webext_status: opened new empty tab: 2
[task 2020-02-19T11:54:07.598Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:07.598Z] 11:54:07 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:08.596Z] 11:54:08 INFO - raptor-control-server Info: received webext_status: begin pagecycle 1
[task 2020-02-19T11:54:08.622Z] 11:54:08 INFO - PID 1463 | console.log: "[raptor-runnerjs] begin pagecycle 1"
[task 2020-02-19T11:54:08.622Z] 11:54:08 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:54:08.622Z] 11:54:08 INFO - PID 1463 | console.log: "[raptor-runnerjs] begin pagecycle 1"
[task 2020-02-19T11:54:08.622Z] 11:54:08 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] update tab: 2"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] update tab: 2"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - raptor-control-server Info: received webext_status: update tab: 2
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] test tab updated: 2"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] test tab updated: 2"
[task 2020-02-19T11:54:09.629Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] ready to poll for results; turning on page-timeout timer"
[task 2020-02-19T11:54:09.634Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] now is 1582113249626, set raptor alarm raptor-page-timeout to expire at 1582115249626"
[task 2020-02-19T11:54:09.634Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T11:54:09.634Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:09.638Z] 11:54:09 INFO - raptor-control-server Info: received webext_status: test tab updated: 2
[task 2020-02-19T11:54:09.642Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T11:54:09.669Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-benchmarkjs] raptor benchmark content loaded"
[task 2020-02-19T11:54:09.790Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-benchmarkjs] raptor benchmark content loaded"
[task 2020-02-19T11:54:09.894Z] 11:54:09 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T11:54:10.175Z] 11:54:10 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T11:54:10.429Z] 11:54:10 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."

[task 2020-02-19T12:27:29.451Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T12:27:29.790Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T12:27:29.790Z] 12:27:29 INFO - PID 1463 | console.error: "raptor-page-timeout on http://127.0.0.1:50149/JetStream2/index.html?raptor"
[task 2020-02-19T12:27:29.790Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T12:27:29.790Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] raptor-jetstream2-firefox,http://127.0.0.1:50149/JetStream2/index.html?raptor"
[task 2020-02-19T12:27:29.791Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] capturing screenshot"
[task 2020-02-19T12:27:29.796Z] 12:27:29 INFO - raptor-control-server Info: received webext_raptor-page-timeout: [u'raptor-jetstream2-firefox', u'http://127.0.0.1:50149/JetStream2/index.html?raptor']
[task 2020-02-19T12:27:29.835Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] closed tab 2"
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] benchmark test finished"
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] "
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - raptor-control-server Info: received webext_screenshot
[task 2020-02-19T12:27:29.838Z] 12:27:29 INFO - perftest-results-handler Info: received screenshot
[task 2020-02-19T12:27:29.859Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] Removed tab: 2"
[task 2020-02-19T12:27:29.859Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] posting to control server"
[task 2020-02-19T12:27:29.859Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] Removed tab: 2"
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - raptor-control-server Info: received request to shutdown the browser
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - raptor-control-server Info: shutting down browser (pid: 1463)
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - raptor-control-server Info: received webext_status: Removed tab: 2
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T12:27:29.904Z] 12:27:29 INFO - PID 1463 | console.log: "[raptor-runnerjs] post success"
[task 2020-02-19T12:27:30.204Z] 12:27:30 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T12:27:30.560Z] 12:27:30 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T12:27:30.837Z] 12:27:30 INFO - PID 1463 | console.log: "[raptor-runnerjs] checking results..."
[task 2020-02-19T12:27:31.972Z] 12:27:31 INFO - mozcrash Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/bqqwfDY1S1-O7A9sf1h-8w/artifacts/public/build/target.crashreporter-symbols.zip
[task 2020-02-19T12:27:34.699Z] 12:27:34 INFO - mozcrash Copy/paste: /Users/cltbld/tasks/task_1582113128/fetches/minidump_stackwalk/minidump_stackwalk /var/folders//56y4sw851tv0348xrl89s9qh000017/T/tmp_A4kN7/minidumps/EA491F8C-BC1C-4E37-9993-4D7B731EBBAF.dmp /var/folders//56y4sw851tv0348xrl89s9qh000017/T/tmpc41Mlc
[task 2020-02-19T12:27:40.141Z] 12:27:40 INFO - mozcrash Saved minidump as /Users/cltbld/tasks/task_1582113128/build/blobber_upload_dir/EA491F8C-BC1C-4E37-9993-4D7B731EBBAF.dmp
[task 2020-02-19T12:27:40.142Z] 12:27:40 INFO - mozcrash Saved app info as /Users/cltbld/tasks/task_1582113128/build/blobber_upload_dir/EA491F8C-BC1C-4E37-9993-4D7B731EBBAF.extra
[task 2020-02-19T12:27:40.143Z] 12:27:40 ERROR - PROCESS-CRASH | runner.py | application crashed [@ mozilla::ipc::DuplicateDescriptor(mozilla::ipc::TransportDescriptor const&)]
[task 2020-02-19T12:27:40.143Z] 12:27:40 INFO - Mozilla crash reason: MOZ_RELEASE_ASSERT(result.mFd.fd != -1) (DuplicateDescriptor failed)
[task 2020-02-19T12:27:40.143Z] 12:27:40 INFO - Crash dump filename: /var/folders/__/56y4sw851tv0348xrl89s9qh000017/T/tmp_A4kN7/minidumps/EA491F8C-BC1C-4E37-9993-4D7B731EBBAF.dmp
[task 2020-02-19T12:27:40.143Z] 12:27:40 INFO - Operating system: Mac OS X
[task 2020-02-19T12:27:40.143Z] 12:27:40 INFO - 10.14.5 18F132
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - CPU: amd64
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - family 6 model 69 stepping 1
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - 4 CPUs
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - GPU: UNKNOWN
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - Crash reason: EXC_BAD_ACCESS / KERN_INVALID_ADDRESS
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - Crash address: 0x0
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - Process uptime: 289 seconds
[task 2020-02-19T12:27:40.144Z] 12:27:40 INFO - Thread 0 (crashed)
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - 0 XUL!mozilla::ipc::DuplicateDescriptor(mozilla::ipc::TransportDescriptor const&) [Transport_posix.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 75 + 0x11]
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - rax = 0x000000011b43686a rdx = 0x0000000000000000
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - rcx = 0x000000010cfba0b8 rbx = 0x0000000000000001
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - rsi = 0x000000014d893828 rdi = 0x00007ffee2fc1f1c
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - rbp = 0x00007ffee2fc1f60 rsp = 0x00007ffee2fc1f50
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - r8 = 0x0000000000000002 r9 = 0x000000011ae89222
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - r10 = 0x0000000000000000 r11 = 0xffffffffbf81788f
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - r12 = 0x00000000ffffffff r13 = 0x0000000000000000
[task 2020-02-19T12:27:40.145Z] 12:27:40 INFO - r14 = 0x000000016a9fdb38 r15 = 0x000000016a9fdb30
[task 2020-02-19T12:27:40.146Z] 12:27:40 INFO - rip = 0x000000011613b43d
[task 2020-02-19T12:27:40.146Z] 12:27:40 INFO - Found by: given as instruction pointer in context
[task 2020-02-19T12:27:40.150Z] 12:27:40 INFO - 1 XUL!IPC::ParamTraits<mozilla::ipc::Endpoint<mozilla::ipc::PBackgroundParent> >::Write(IPC::Message*, mozilla::ipc::Endpoint<mozilla::ipc::PBackgroundParent> const&) [ProtocolUtils.h:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 1010 + 0x9]
[task 2020-02-19T12:27:40.150Z] 12:27:40 INFO - rbp = 0x00007ffee2fc1fa0 rsp = 0x00007ffee2fc1f70
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - rip = 0x000000011622f609
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - 2 XUL!mozilla::dom::PContentChild::SendInitBackground(mozilla::ipc::Endpoint<mozilla::ipc::PBackgroundParent>&&) [PContentChild.cpp: : 1777 + 0xb]
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - rbp = 0x00007ffee2fc1fe0 rsp = 0x00007ffee2fc1fb0
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - rip = 0x00000001161df655
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - 3 XUL!(anonymous namespace)::ChildImpl::SendInitBackgroundRunnable::Run() [BackgroundImpl.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 1776 + 0x1a]
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2030 rsp = 0x00007ffee2fc1ff0
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - rip = 0x000000011611e662
[task 2020-02-19T12:27:40.151Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - 4 XUL!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 1220 + 0x2]
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2550 rsp = 0x00007ffee2fc2040
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - rip = 0x0000000115b77fa4
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - 5 XUL!<name omitted> [nsThreadUtils.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 481 + 0x23]
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2580 rsp = 0x00007ffee2fc2560
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - rip = 0x0000000115b7bcb7
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.152Z] 12:27:40 INFO - 6 XUL!mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) [MessagePump.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 87 + 0x7]
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - rbp = 0x00007ffee2fc25d0 rsp = 0x00007ffee2fc2590
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - rip = 0x000000011612f354
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - 7 XUL!MessageLoop::Run() [message_loop.cc:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 290 + 0xc]
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2600 rsp = 0x00007ffee2fc25e0
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - rip = 0x00000001160e90b0
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - 8 XUL!nsBaseAppShell::Run() [nsBaseAppShell.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 137 + 0x19]
[task 2020-02-19T12:27:40.153Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2620 rsp = 0x00007ffee2fc2610
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - rip = 0x0000000118550ff5
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - 9 XUL!nsAppShell::Run() [nsAppShell.mm:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 705 + 0x8]
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2650 rsp = 0x00007ffee2fc2630
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - rip = 0x00000001185bbd58
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - 10 XUL!XRE_RunAppShell() [nsEmbedFunctions.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 943 + 0x6]
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2690 rsp = 0x00007ffee2fc2660
[task 2020-02-19T12:27:40.154Z] 12:27:40 INFO - rip = 0x00000001197af3f2
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - 11 XUL!MessageLoop::Run() [message_loop.cc:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 290 + 0xc]
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - rbp = 0x00007ffee2fc26c0 rsp = 0x00007ffee2fc26a0
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - rip = 0x00000001160e90b0
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - 12 XUL!XRE_InitChildProcess(int, char**, XREChildData const*) [nsEmbedFunctions.cpp:1effb11e8e178a9b1f25ba171f4d52f857ebb713 : 778 + 0x5]
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - rbp = 0x00007ffee2fc29c0 rsp = 0x00007ffee2fc26d0
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - rip = 0x00000001197aeedd
[task 2020-02-19T12:27:40.155Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - 13 plugin-container + 0xf0b
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2a00 rsp = 0x00007ffee2fc29d0
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - rip = 0x000000010cc3cf0b
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - Found by: previous frame's frame pointer
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - 14 libdyld.dylib!start + 0x1
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - rbp = 0x00007ffee2fc2a10 rsp = 0x00007ffee2fc2a10
[task 2020-02-19T12:27:40.156Z] 12:27:40 INFO - rip = 0x00007fff639153d5
[task 2020-02-19T12:27:40.157Z] 12:27:40 INFO - Found by: previous frame's frame pointer

Crash Signature: [@ mozilla::ipc::DuplicateDescriptor(mozilla::ipc::TransportDescriptor const&)]
Flags: needinfo?(mh+mozilla)
Keywords: crash → regression
Regressed by: 1615174
See Also: → 1616556
Has Regression Range: --- → yes
Component: Raptor → IPC
Product: Testing → Core
Version: Version 3 → unspecified

The hard limit prevents program to set a value higher than the soft
limit for themselves, and it turns out Firefox does that.

Also, keep the soft limit to its original value if it was already less
than 1024.

Assignee: nobody → mh+mozilla
Status: NEW → ASSIGNED
Pushed by mh@glandium.org:
https://hg.mozilla.org/integration/autoland/rev/78b5f561022a
Keep the hard limit for `ulimit -n` unchanged. r=froydnj

https://hg.mozilla.org/mozilla-central/rev/78b5f561022a

Status: ASSIGNED → RESOLVED
Closed: 4 years ago
status-firefox75: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla75
Flags: needinfo?(mh+mozilla)
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