1539382 - Intermittent TV http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js | application crashed [@ libc.so + 0x1c3dc]

Status: RESOLVED DUPLICATE of bug 1544536

(Core :: JavaScript Engine, defect)

Description

[Treeherder Bug Filer]

#[markdown(off)]
Filed by: aciure [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=236317467&repo=mozilla-central

https://queue.taskcluster.net/v1/task/P6OW1TdcRterCXwBpeUzKA/runs/0/artifacts/public/logs/live_backing.log

[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST TEST-START | http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js
[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST TEST-SKIP | http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js |
[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST TEST-END | http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js
[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST INFO | Result summary:
[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST INFO | Successful: 0 (0 pass, 0 load only)
[task 2019-03-27T07:17:14.742Z] 07:17:14 INFO - REFTEST INFO | Unexpected: 0 (0 unexpected fail, 0 unexpected pass, 0 unexpected asserts, 0 failed load, 0 exception)
[task 2019-03-27T07:17:14.743Z] 07:17:14 INFO - REFTEST INFO | Known problems: 1 (0 known fail, 0 known asserts, 0 random, 1 skipped, 0 slow)
[task 2019-03-27T07:17:14.743Z] 07:17:14 INFO - REFTEST SUITE-END | Shutdown
[task 2019-03-27T07:17:14.743Z] 07:17:14 INFO - REFTEST INFO | Slowest test took 0ms (undefined)
[task 2019-03-27T07:17:14.744Z] 07:17:14 INFO - REFTEST INFO | Total canvas count = 0
[task 2019-03-27T07:17:14.744Z] 07:17:14 INFO - REFTEST WARNING | Failed to find the test-plugin.
[task 2019-03-27T07:17:14.744Z] 07:17:14 INFO - REFTEST WARNING | Failed to find the test-plugin.
[task 2019-03-27T07:17:14.744Z] 07:17:14 INFO - REFTEST WARNING | Failed to get test plugin tags.
[task 2019-03-27T07:23:53.925Z] 07:23:53 INFO - wait for org.mozilla.fennec_aurora complete; top activity=org.mozilla.fennec_aurora
[task 2019-03-27T07:23:54.229Z] 07:23:54 INFO - org.mozilla.fennec_aurora unexpectedly found running. Killing...
[task 2019-03-27T07:23:54.230Z] 07:23:54 INFO - REFTEST TEST-INFO | started process screentopng
[task 2019-03-27T07:23:54.595Z] 07:23:54 INFO - REFTEST TEST-INFO | screentopng: exit 0
[task 2019-03-27T07:24:09.449Z] 07:24:09 WARNING - TEST-UNEXPECTED-FAIL | http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js | application timed out after 370 seconds with no output
[task 2019-03-27T07:24:09.449Z] 07:24:09 INFO - remoteautomation.py | Application ran for: 0:07:37.212425
[task 2019-03-27T07:24:10.266Z] 07:24:10 INFO - REFTEST INFO | Downloading symbols from: https://queue.taskcluster.net/v1/task/LeawknlESBufb9Xv8HZPzw/artifacts/public/build/target.crashreporter-symbols.zip
[task 2019-03-27T07:24:13.723Z] 07:24:13 INFO - REFTEST INFO | Copy/paste: /builds/worker/workspace/build/linux64-minidump_stackwalk /tmp/tmpaeKu0R/7be2d250-ba39-4908-aed6-437c69bf7d4c.dmp /tmp/tmp57EOZM
[task 2019-03-27T07:24:21.162Z] 07:24:21 INFO - REFTEST INFO | Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/7be2d250-ba39-4908-aed6-437c69bf7d4c.dmp
[task 2019-03-27T07:24:21.162Z] 07:24:21 INFO - REFTEST INFO | Saved app info as /builds/worker/workspace/build/blobber_upload_dir/7be2d250-ba39-4908-aed6-437c69bf7d4c.extra
[task 2019-03-27T07:24:21.166Z] 07:24:21 INFO - REFTEST PROCESS-CRASH | http://10.0.2.2:8854/jsreftest/tests/jsreftest.html?test=test262/built-ins/RegExp/property-escapes/generated/Script_Extensions_-_Old_Italic.js | application crashed [@ libc.so + 0x1c3dc]
[task 2019-03-27T07:24:21.167Z] 07:24:21 INFO - Crash dump filename: /tmp/tmpaeKu0R/7be2d250-ba39-4908-aed6-437c69bf7d4c.dmp
[task 2019-03-27T07:24:21.167Z] 07:24:21 INFO - Operating system: Android
[task 2019-03-27T07:24:21.167Z] 07:24:21 INFO - 0.0.0 Linux 2.6.29-gea477bb #1 Wed Sep 26 11:04:45 PDT 2012 armv7l
[task 2019-03-27T07:24:21.167Z] 07:24:21 INFO - CPU: arm
[task 2019-03-27T07:24:21.168Z] 07:24:21 INFO - ARMv7 ARM Cortex-A8 features: swp,half,thumb,fastmult,vfpv2,edsp,neon,vfpv3
[task 2019-03-27T07:24:21.168Z] 07:24:21 INFO - 1 CPU
[task 2019-03-27T07:24:21.169Z] 07:24:21 INFO - GPU: UNKNOWN
[task 2019-03-27T07:24:21.169Z] 07:24:21 INFO - Crash reason: SIGABRT
[task 2019-03-27T07:24:21.169Z] 07:24:21 INFO - Crash address: 0x50d
[task 2019-03-27T07:24:21.170Z] 07:24:21 INFO - Process uptime: not available
[task 2019-03-27T07:24:21.170Z] 07:24:21 INFO - Thread 0 (crashed)
[task 2019-03-27T07:24:21.170Z] 07:24:21 INFO - 0 libc.so + 0x1c3dc
[task 2019-03-27T07:24:21.171Z] 07:24:21 INFO - r0 = 0xfffffffc r1 = 0xbe99c4a8 r2 = 0x00000010 r3 = 0xffffffff
[task 2019-03-27T07:24:21.171Z] 07:24:21 INFO - r4 = 0x2a040aa0 r5 = 0x00000000 r6 = 0x2a040ab4 r7 = 0x000000fc
[task 2019-03-27T07:24:21.171Z] 07:24:21 INFO - r8 = 0x2a040ae8 r9 = 0x00000014 r10 = 0x2a00d0a0 r12 = 0xbe99c4a8
[task 2019-03-27T07:24:21.171Z] 07:24:21 INFO - fp = 0xbe99c61c sp = 0xbe99c488 lr = 0x400b1fb5 pc = 0x400433dc
[task 2019-03-27T07:24:21.172Z] 07:24:21 INFO - Found by: given as instruction pointer in context
[task 2019-03-27T07:24:21.172Z] 07:24:21 INFO - 1 libutils.so + 0x1785c
[task 2019-03-27T07:24:21.172Z] 07:24:21 INFO - sp = 0xbe99c4a0 pc = 0x400b485e
[task 2019-03-27T07:24:21.172Z] 07:24:21 INFO - Found by: stack scanning
[task 2019-03-27T07:24:21.173Z] 07:24:21 INFO - 2 libbinder.so + 0x1bc2d
[task 2019-03-27T07:24:21.173Z] 07:24:21 INFO - sp = 0xbe99c4d8 pc = 0x400f7c2f
[task 2019-03-27T07:24:21.173Z] 07:24:21 INFO - Found by: stack scanning

Comment 1

[Intermittent Failures Robot]

2 failures in 3910 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• mozilla-inbound: 1

Platform breakdown:

• android-em-4-3-armv7-api16-pgo: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1539382&startday=2019-03-25&endday=2019-03-31&tree=all

Comment 2

[Firefox Bug Husbandry Bot]

Moving these bugs (intermittent test failures with crashes) out of P5.

Comment 3

[Jason Orendorff [:jorendorff]]

Happened twice, Android-only, no stack, nothing to go on.

Also, these are timeouts, not real crashes.