1632373 - Intermittent android shutdown hang | application crashed [@ libc.so + 0x48eb8]

Status: RESOLVED INCOMPLETE

(GeckoView :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=298943240&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/eALDvrYsSD-oJIUS3VyM1g/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/eALDvrYsSD-oJIUS3VyM1g/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST TEST-START | js/src/tests/test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST TEST-LOAD | http://10.7.205.221:8854/jsreftest/tests/js/src/tests/jsreftest.html?test=test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async | 6387 / 6388 (99%)
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST TEST-PASS | js/src/tests/test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async |   item 1
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST TEST-END | js/src/tests/test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST INFO | Result summary:
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST INFO | Successful: 5831 (5831 pass, 0 load only)
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST INFO | Unexpected: 0 (0 unexpected fail, 0 unexpected pass, 0 unexpected asserts, 0 failed load, 0 exception)
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST INFO | Known problems: 557 (0 known fail, 0 known asserts, 0 random, 557 skipped, 0 slow)
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST SUITE-END | Shutdown
[task 2020-04-23T00:47:16.002Z] 00:47:15     INFO -  REFTEST INFO | Slowest test took 3636ms (http://10.7.205.221:8854/jsreftest/tests/js/src/tests/jsreftest.html?test=test262/language/literals/regexp/S7.8.5_A2.4_T2.js)
[task 2020-04-23T00:55:18.488Z] 00:47:15     INFO -  REFTEST INFO | Total canvas count = 0
[task 2020-04-23T00:55:18.488Z] 00:54:43     INFO -  wait for org.mozilla.geckoview.test complete; top activity=org.mozilla.geckoview.test
[task 2020-04-23T00:55:18.488Z] 00:54:43     INFO -  org.mozilla.geckoview.test unexpectedly found running. Killing...
[task 2020-04-23T00:55:18.488Z] 00:54:44     INFO -  REFTEST TEST-INFO | started process screencap
[task 2020-04-23T00:55:18.488Z] 00:54:44     INFO -  REFTEST TEST-INFO | screencap: exit 0
[task 2020-04-23T00:55:18.488Z] 00:54:54     INFO -  org.mozilla.geckoview.test still alive after SIGABRT: waiting...
[task 2020-04-23T00:55:18.488Z] 00:54:59     INFO -  org.mozilla.geckoview.test still alive after SIGABRT: waiting...
[task 2020-04-23T00:55:18.488Z] 00:55:05     INFO -  org.mozilla.geckoview.test still alive after SIGABRT: waiting...
[task 2020-04-23T00:55:18.488Z] 00:55:11  WARNING -  TEST-UNEXPECTED-FAIL | js/src/tests/test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async | application timed out after 370 seconds with no output
[task 2020-04-23T00:55:18.488Z] 00:55:11     INFO -  remoteautomation.py | Application ran for: 0:41:29.778848
[task 2020-04-23T00:55:18.488Z] 00:55:11     INFO -  REFTEST INFO | Downloading symbols from: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/D5NGb0ahSr-cjrJG62_fjw/artifacts/public/build/target.crashreporter-symbols.zip
[task 2020-04-23T00:55:18.488Z] 00:55:14     INFO -  REFTEST INFO | Copy/paste: /builds/task_1587600620/fetches/minidump_stackwalk/minidump_stackwalk /tmp/tmpzslG29/00f22d9a-87f1-a396-4482-6d63dc74b127.dmp /tmp/tmpyJtADn
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  REFTEST INFO | Saved minidump as /builds/task_1587600620/workspace/build/blobber_upload_dir/00f22d9a-87f1-a396-4482-6d63dc74b127.dmp
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  REFTEST INFO | Saved app info as /builds/task_1587600620/workspace/build/blobber_upload_dir/00f22d9a-87f1-a396-4482-6d63dc74b127.extra
[task 2020-04-23T00:55:18.488Z] 00:55:18  WARNING -  REFTEST PROCESS-CRASH | js/src/tests/test262/language/statements/class/dstr/async-gen-meth-dflt-obj-ptrn-prop-id.js;async | application crashed [@ libc.so + 0x48eb8]
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Crash dump filename: /tmp/tmpzslG29/00f22d9a-87f1-a396-4482-6d63dc74b127.dmp
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Operating system: Android
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -                    0.0.0 Linux 4.4.56-g594d847d09a1 #1 SMP PREEMPT Thu Oct 26 22:34:08 UTC 2017 armv8l
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  CPU: arm
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       ARMv1 Qualcomm part(0x51008010) features: half,thumb,fastmult,vfpv2,edsp,neon,vfpv3,tls,vfpv4,idiva,idivt
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       8 CPUs
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  GPU: UNKNOWN
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Crash reason:  SIGABRT
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Crash address: 0x1fa0
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Process uptime: not available
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  Thread 0 (crashed)
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   0  libc.so + 0x48eb8
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       r0 = 0xfffffffc    r1 = 0xfff375d8    r2 = 0x00000010    r3 = 0xffffffff
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       r4 = 0x00000000    r5 = 0x00000008    r6 = 0x00000000    r7 = 0x0000015a
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       r8 = 0xfff375d8    r9 = 0xe7e3262c   r10 = 0x00000000   r12 = 0xfff37598
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       fp = 0xe7e325e0    sp = 0xfff37588    lr = 0xea57879d    pc = 0xea5a5eb8
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: given as instruction pointer in context
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   1  system@[e-mail] + 0x39224a
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375ac    pc = 0x7138724c
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   2  libc.so + 0x1b7cb
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375b8    pc = 0xea5787cd
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   3  libutils.so + 0x1012f
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375c8    pc = 0xe8c59131
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   4  boot-framework.oat + 0xffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375d4    pc = 0x72197000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   5  libart.so + 0x3dfbd3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375e8    pc = 0xe7c93bd5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   6  libart.so + 0x1cf6f3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff375f8    pc = 0xe7a836f5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   7  libart.so + 0x347aef
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37600    pc = 0xe7bfbaf1
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   8  libart.so + 0x3dfbd3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37624    pc = 0xe7c93bd5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -   9  libart.so + 0xadf9f
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37648    pc = 0xe7961fa1
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  10  dalvik-zygote space (deleted) + 0x8ba3e
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff3764c    pc = 0x739eaa40
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  11  boot.oat + 0x1ca1d5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37650    pc = 0x717a21d7
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  12  boot-framework.oat + 0xffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37654    pc = 0x72197000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  13  libart.so + 0x3dfbd3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37668    pc = 0xe7c93bd5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  14  libart.so + 0x1cf6f3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37678    pc = 0xe7a836f5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  15  libart.so + 0x347aef
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37680    pc = 0xe7bfbaf1
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  16  libart.so + 0x3dfbd3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff376a4    pc = 0xe7c93bd5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  17  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff376d0    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  18  libutils.so + 0x1001f
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37700    pc = 0xe8c59021
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  19  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37718    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  20  libandroid_runtime.so + 0xb46a3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37728    pc = 0xe8a346a5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  21  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37730    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  22  system@[e-mail] + 0x6b656
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37734    pc = 0x70cf5658
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  23  boot-framework.oat + 0x73a485
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37740    pc = 0x728d0487
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  24  boot-framework.oat + 0x5b34d9
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37750    pc = 0x727494db
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  25  system@[e-mail] + 0x388fde
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37754    pc = 0x7137dfe0
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  26  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37760    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  27  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377b4    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  28  dalvik-jit-code-cache (deleted) + 0x2a65
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377c0    pc = 0xd29aaa67
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  29  system@[e-mail] + 0x3891fe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377c4    pc = 0x7137e200
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  30  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377c8    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  31  system@[e-mail] + 0x123e26
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377d8    pc = 0x71118e28
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  32  system@[e-mail] + 0x11f666
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377dc    pc = 0x71114668
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  33  system@[e-mail] + 0x6b656
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377e0    pc = 0x70cf5658
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  34  dalvik-main space (region space) (deleted) + 0x251f6e
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff377f4    pc = 0x12e51f70
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  35  system@[e-mail] + 0x355e1a
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37824    pc = 0x7134ae1c
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  36  system@[e-mail] + 0x1a6
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37828    pc = 0x70ff51a8
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  37  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37838    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  38  dalvik-jit-code-cache (deleted) + 0xfa5b
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37850    pc = 0xd29b7a5d
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  39  system@[e-mail] + 0x30f9d2
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37854    pc = 0x713049d4
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  40  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37858    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  41  dalvik-main space (region space) (deleted) + 0x98007e
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37864    pc = 0x13580080
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  42  dalvik-main space (region space) (deleted) + 0x97fffe
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37868    pc = 0x13580000
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  43  dalvik-main space (region space) (deleted) + 0x98005e
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37874    pc = 0x13580060
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  44  dalvik-main space (region space) (deleted) + 0x24b946
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37888    pc = 0x12e4b948
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  45  libart.so + 0x3dbdc7
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff378d0    pc = 0xe7c8fdc9
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  46  dalvik-jit-code-cache (deleted) + 0x1018b
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff378f4    pc = 0xd29b818d
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  47  boot-framework.vdex + 0x713241
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff378fc    pc = 0xe61ec243
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  48  libart.so + 0x246655
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37900    pc = 0xe7afa657
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  49  boot-framework.vdex + 0x713241
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37904    pc = 0xe61ec243
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  50  boot-framework.vdex + 0x713241
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37920    pc = 0xe61ec243
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  51  dalvik-jit-code-cache (deleted) + 0xf99e
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff37924    pc = 0xd29b79a0
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -  52  dalvik-data-code-cache (deleted) + 0xb7f3
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -       sp = 0xfff3792c    pc = 0xd09b37f5
[task 2020-04-23T00:55:18.488Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  53  dalvik-data-code-cache (deleted) + 0xb522
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff37934    pc = 0xd09b3524
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  54  dalvik-main space (region space) (deleted) + 0xa5d1308
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff37964    pc = 0x1d1d130a
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  55  dalvik-data-code-cache (deleted) + 0xb9b4
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff379b8    pc = 0xd09b39b6
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  56  system@[e-mail] + 0x30f9d2
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff379d4    pc = 0x713049d4
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  57  libart.so + 0x3caadb
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff379e8    pc = 0xe7c7eadd
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  58  boot-framework.vdex + 0x53e5d2
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff379f0    pc = 0xe60175d4
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  59  libart.so + 0x3cab7e
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff37a00    pc = 0xe7c7eb80
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -      Found by: stack scanning
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -  60  libart.so + 0x3dad7a
[task 2020-04-23T00:55:18.489Z] 00:55:18     INFO -       sp = 0xfff37a08    pc = 0xe7c8ed7c

Comment 1

[Nicolas B. Pierron [:nbp] {away}]

I do not see any libxul.so symbols on the stack.
Moving this issue to GeckoView in the mean time, as I have no better idea.

Comment 2

[Intermittent Failures Robot]

1 failures in 5582 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-04-20&endday=2020-04-26&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 5423 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-04-27&endday=2020-05-03&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 4618 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-08-03&endday=2020-08-09&tree=all

Comment 5

[Intermittent Failures Robot]

2 failures in 3601 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-08-10&endday=2020-08-16&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 4100 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-08-17&endday=2020-08-23&tree=all

Comment 7

[Intermittent Failures Robot]

2 failures in 4019 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 2

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-09-21&endday=2020-09-27&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 4195 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-09-28&endday=2020-10-04&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 4130 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1632373&startday=2020-10-05&endday=2020-10-11&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 4040 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1632373&startday=2020-11-09&endday=2020-11-15&tree=all

Comment 11

[Intermittent Failures Robot]

1 failures in 4810 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1632373&startday=2020-11-16&endday=2020-11-22&tree=all

Comment 12

[Intermittent Failures Robot]

1 failures in 3712 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1632373&startday=2020-11-30&endday=2020-12-06&tree=all

Comment 13

[Intermittent Failures Robot]

1 failures in 2956 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• android-hw-p2-8-0-arm7-api-16: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1632373&startday=2021-01-04&endday=2021-01-10&tree=all

Comment 14

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

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