Filed by: nbeleuzu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=256398607&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/YjLO2oP5Tf2mCGmhPxgEWg/runs/0/artifacts/public/logs/live_backing.log

[task 2019-07-14T00:49:26.147Z] 00:49:26 INFO - 2152 INFO TEST-START | gfx/layers/apz/test/mochitest/test_group_touchevents-3.html
[task 2019-07-14T00:49:36.363Z] 00:49:36 INFO - GECKO | ouch_action.html | After fourth diagonal drag, with manipulation - x axis","status":"PASS","js_source":"TestRunner.js"}
[task 2019-07-14T00:49:46.578Z] 00:49:46 INFO - GECKO | js_source":"TestRunner.js"}
[task 2019-07-14T00:49:56.795Z] 00:49:56 INFO - GECKO | ⰲ겿
[task 2019-07-14T00:50:07.010Z] 00:50:07 INFO - GECKO | 겿
[task 2019-07-14T00:50:17.225Z] 00:50:17 INFO - GECKO |
[task 2019-07-14T00:56:49.440Z] 00:56:49 INFO - wait for org.mozilla.geckoview.test complete; top activity=org.mozilla.geckoview.test
[task 2019-07-14T00:56:49.543Z] 00:56:49 INFO - org.mozilla.geckoview.test unexpectedly found running. Killing...
[task 2019-07-14T00:56:49.544Z] 00:56:49 INFO - TEST-INFO | started process screentopng
[task 2019-07-14T00:56:49.840Z] 00:56:49 INFO - TEST-INFO | screentopng: exit 0
[task 2019-07-14T00:57:04.187Z] 00:57:04 WARNING - TEST-UNEXPECTED-FAIL | gfx/layers/apz/test/mochitest/test_group_touchevents-3.html | application timed out after 370 seconds with no output
[task 2019-07-14T00:57:04.187Z] 00:57:04 INFO - remoteautomation.py | Application ran for: 0:08:00.923598
[task 2019-07-14T00:57:04.630Z] 00:57:04 INFO - mozcrash Copy/paste: /builds/worker/workspace/build/linux64-minidump_stackwalk /tmp/tmpf_BWx4/763105fc-cf40-f889-7b31-ae303a3cb266.dmp /builds/worker/workspace/build/symbols
[task 2019-07-14T00:57:09.778Z] 00:57:09 INFO - mozcrash Saved minidump as /builds/worker/workspace/build/blobber_upload_dir/763105fc-cf40-f889-7b31-ae303a3cb266.dmp
[task 2019-07-14T00:57:09.778Z] 00:57:09 INFO - mozcrash Saved app info as /builds/worker/workspace/build/blobber_upload_dir/763105fc-cf40-f889-7b31-ae303a3cb266.extra
[task 2019-07-14T00:57:09.782Z] 00:57:09 WARNING - PROCESS-CRASH | gfx/layers/apz/test/mochitest/test_group_touchevents-3.html | application crashed [@ libc.so + 0x8c66a]
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - Crash dump filename: /tmp/tmpf_BWx4/763105fc-cf40-f889-7b31-ae303a3cb266.dmp
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - Operating system: Android
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - 0.0.0 Linux 3.10.0+ #260 SMP PREEMPT Fri May 19 12:48:14 PDT 2017 x86_64
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - CPU: amd64
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - family 6 model 6 stepping 3
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - 4 CPUs
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - GPU: UNKNOWN
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - Crash reason: SIGABRT
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - Crash address: 0x2c5f
[task 2019-07-14T00:57:09.782Z] 00:57:09 INFO - Process uptime: not available
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - Thread 0 (crashed)
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - 0 libc.so + 0x8c66a
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - rax = 0xfffffffffffffffc rdx = 0x0000000000000010
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - rcx = 0xffffffffffffffff rbx = 0x00000000051f51bb
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - rsi = 0x00007fffef0e8800 rdi = 0x000000000000001f
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - rbp = 0x00000000051f51bb rsp = 0x00007fffef0e8788
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - r8 = 0x0000000000000000 r9 = 0x0000000000000008
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - r10 = 0x00000000051f51bb r11 = 0x0000000000000246
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - r12 = 0x00000000051f51bb r13 = 0x000075d505929f40
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - r14 = 0x0000000000000000 r15 = 0x0000000000000000
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - rip = 0x000075d508b0b66a
[task 2019-07-14T00:57:09.783Z] 00:57:09 INFO - Found by: given as instruction pointer in context

This is the same problem as https://bugzilla.mozilla.org/show_bug.cgi?id=1516298#c28

There are 21 total failures in the last 7 days: https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2019-07-18&endday=2019-07-25&tree=trunk&bug=1565874

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=258280542&repo=autoland&lineNumber=5357

Removing "regression" keyword from APZ intermittents for reasons laid out in bug 1571054 comment 0.

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