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Issue 755635 link

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Issue metadata

Status: Duplicate
Merged: issue 755461
Owner:
Closed: Aug 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 1
Type: Bug



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auron_yuna-paladin: cheets_StartAndroid.stress failed

Project Member Reported by nxia@chromium.org, Aug 15 2017

Issue description

+ sheriffs. All the relevant CLs of auron_yuna-paladin/442 were merged in that run, does this failure seem a flake to you?

https://luci-milo.appspot.com/buildbot/chromeos/master-paladin/15740

https://luci-milo.appspot.com/buildbot/chromeos/auron_yuna-paladin/442

https://pantheon.corp.google.com/storage/browser/chromeos-autotest-results/135228524-chromeos-test/chromeos4-row10-rack6-host7/


08/15 08:22:26.509 WARNI|              test:0612| The test failed with the following exception
Traceback (most recent call last):
  File "/usr/local/autotest/common_lib/test.py", line 606, in _exec
    _call_test_function(self.execute, *p_args, **p_dargs)
  File "/usr/local/autotest/common_lib/test.py", line 812, in _call_test_function
    raise error.UnhandledTestFail(e)
UnhandledTestFail: Unhandled TimeoutException: Timed out while waiting 15s for py_utils.WaitFor(lambda: pid != self.pid, 15).
Traceback (most recent call last):
  File "/usr/local/autotest/common_lib/test.py", line 806, in _call_test_function
    return func(*args, **dargs)
  File "/usr/local/autotest/common_lib/test.py", line 470, in execute
    dargs)
  File "/usr/local/autotest/common_lib/test.py", line 347, in _call_run_once_with_retry
    postprocess_profiled_run, args, dargs)
  File "/usr/local/autotest/common_lib/test.py", line 380, in _call_run_once
    self.run_once(*args, **dargs)
  File "/usr/local/autotest/tests/cheets_StartAndroid/cheets_StartAndroid.py", line 53, in run_once
    dont_override_profile=dont_override_profile)
  File "/usr/local/autotest/common_lib/cros/chrome.py", line 164, in __init__
    self._browser = browser_to_create.Create(finder_options)
  File "/usr/local/telemetry/src/third_party/catapult/telemetry/telemetry/internal/backends/chrome/cros_browser_finder.py", line 48, in Create
    browser_backend, self._platform_backend, self._credentials_path)
  File "/usr/local/telemetry/src/third_party/catapult/telemetry/telemetry/internal/backends/chrome/cros_browser_with_oobe.py", line 14, in __init__
    backend, platform_backend, credentials_path)
  File "/usr/local/telemetry/src/third_party/catapult/telemetry/telemetry/internal/browser/browser.py", line 59, in __init__
    self._browser_backend.Start()
  File "/usr/local/telemetry/src/third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py", line 52, in traced_function
    return func(*args, **kwargs)
  File "/usr/local/telemetry/src/third_party/catapult/telemetry/telemetry/internal/backends/chrome/cros_browser_backend.py", line 169, in Start
    py_utils.WaitFor(lambda: pid != self.pid, 15)
  File "/usr/local/telemetry/src/third_party/catapult/common/py_utils/py_utils/__init__.py", line 148, in WaitFor
    (timeout, GetConditionString()))
TimeoutException: Timed out while waiting 15s for py_utils.WaitFor(lambda: pid != self.pid, 15).
 
This is https://bugs.chromium.org/p/chromium/issues/detail?id=755461

017-08-15T08:21:49.139689-07:00 INFO session_manager[16191]: [INFO:browser_job.cc(149)] Terminating process group: Restarting browser on-demand.
2017-08-15T08:21:49.139710-07:00 INFO session_manager[16191]: [INFO:system_utils_impl.cc(111)] Sending 9 to -16205 as 1000
2017-08-15T08:22:06.873323-07:00 NOTICE autotest[16343]: 08:22:06.866 ERROR|           browser:0068| Failed with TimeoutException while starting the browser backend.
2017-08-15T08:22:06.964786-07:00 INFO session_manager[16191]: [INFO:browser_job.cc(157)] Terminating process: 
2017-08-15T08:22:06.964803-07:00 INFO session_manager[16191]: [INFO:system_utils_impl.cc(111)] Sending 15 to 16205 as 1000
2017-08-15T08:22:25.663033-07:00 WARNING kernel: [  437.850017] ------------[ cut here ]------------
2017-08-15T08:22:25.663060-07:00 WARNING kernel: [  437.850046] WARNING: CPU: 0 PID: 12974 at /mnt/host/source/src/third_party/kernel/v3.14/drivers/gpu/drm/i915/intel_display.c:3090 intel_crtc_wait_for_pending_flips+0xec/0x1b9()
2017-08-15T08:22:25.663063-07:00 NOTICE kernel: [  437.850075] Modules linked in: ip6t_REJECT xt_TCPMSS ip6table_mangle ip6table_raw veth uinput rfcomm i2c_dev memc_x86 zram x86_pkg_temp_thermal xt_nat iio_trig_sysfs cros_ec_accel kfifo_buf industrialio smsc75xx cmac snd_hda_codec_realtek snd_hda_codec_generic bridge stp llc snd_soc_sst_acpi snd_hda_codec_hdmi snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat xt_mark fuse btusb btbcm btintel uvcvideo bluetooth videobuf2_vmalloc ip6table_filter ip6_tables snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_seq_device iwlmvm smsc95xx usbnet mii iwlwifi iwl7000_mac80211 cfg80211 joydev
2017-08-15T08:22:25.663066-07:00 NOTICE kernel: [  437.850302] CPU: 0 PID: 12974 Comm: TaskSchedulerCo Tainted: G        W    3.14.0 #1
2017-08-15T08:22:25.663068-07:00 NOTICE kernel: [  437.850319] Hardware name: GOOGLE Auron_Yuna, BIOS Google_Auron_yuna.6301.59.100 01/15/2017
2017-08-15T08:22:25.663070-07:00 NOTICE kernel: [  437.850336]  0000000000000000 000000002238588d ffff8801635c18f0 fffffffface1b31c
2017-08-15T08:22:25.663073-07:00 NOTICE kernel: [  437.850360]  0000000000000000 ffff8801635c1928 ffffffffac85d7e8 ffffffffacb58a65
2017-08-15T08:22:25.663075-07:00 NOTICE kernel: [  437.850382]  ffff8801786c0000 ffff880178417a08 ffff880178417800 ffff880078822f48
2017-08-15T08:22:25.663077-07:00 NOTICE kernel: [  437.850405] Call Trace:
2017-08-15T08:22:25.663079-07:00 NOTICE kernel: [  437.850421]  [<fffffffface1b31c>] dump_stack+0x4d/0x6f
2017-08-15T08:22:25.663081-07:00 NOTICE kernel: [  437.850439]  [<ffffffffac85d7e8>] warn_slowpath_common+0x7f/0x98
2017-08-15T08:22:25.663083-07:00 NOTICE kernel: [  437.850456]  [<ffffffffacb58a65>] ? intel_crtc_wait_for_pending_flips+0xec/0x1b9
2017-08-15T08:22:25.663085-07:00 NOTICE kernel: [  437.850475]  [<ffffffffac85d8fa>] warn_slowpath_null+0x1a/0x1c
2017-08-15T08:22:25.663087-07:00 NOTICE kernel: [  437.850491]  [<ffffffffacb58a65>] intel_crtc_wait_for_pending_flips+0xec/0x1b9
2017-08-15T08:22:25.663089-07:00 NOTICE kernel: [  437.850512]  [<ffffffffac8957bc>] ? finish_wait+0x62/0x62
2017-08-15T08:22:25.663091-07:00 NOTICE kernel: [  437.850529]  [<ffffffffacb5f35d>] haswell_crtc_disable+0x49/0x293
2017-08-15T08:22:25.663094-07:00 NOTICE kernel: [  437.850546]  [<ffffffffacb6038b>] __intel_set_mode+0x98b/0x121e
2017-08-15T08:22:25.663096-07:00 NOTICE kernel: [  437.850564]  [<fffffffface22a83>] ? _raw_spin_unlock+0xe/0x21
2017-08-15T08:22:25.663098-07:00 NOTICE kernel: [  437.850582]  [<ffffffffacb62d72>] intel_set_mode+0x14/0x2a
2017-08-15T08:22:25.663100-07:00 NOTICE kernel: [  437.850599]  [<ffffffffacb63733>] intel_crtc_set_config+0x8a7/0x965
2017-08-15T08:22:25.663102-07:00 NOTICE kernel: [  437.850618]  [<ffffffffacb21f0f>] drm_mode_set_config_internal+0x5b/0xe5
2017-08-15T08:22:25.663104-07:00 NOTICE kernel: [  437.850637]  [<ffffffffacb223e1>] drm_framebuffer_remove+0x185/0x230
2017-08-15T08:22:25.663106-07:00 NOTICE kernel: [  437.850653]  [<ffffffffacb25b13>] drm_fb_release+0xa9/0xc9
2017-08-15T08:22:25.663108-07:00 NOTICE kernel: [  437.850671]  [<ffffffffacb17ce7>] drm_release+0x28b/0x50b
2017-08-15T08:22:25.663110-07:00 NOTICE kernel: [  437.850687]  [<ffffffffac9493df>] __fput+0xe1/0x19a
2017-08-15T08:22:25.663111-07:00 NOTICE kernel: [  437.850702]  [<ffffffffac9494ce>] ____fput+0xe/0x10
2017-08-15T08:22:25.663113-07:00 NOTICE kernel: [  437.850718]  [<ffffffffac878a17>] task_work_run+0x7d/0x93
2017-08-15T08:22:25.663115-07:00 NOTICE kernel: [  437.850734]  [<ffffffffac85fad2>] do_exit+0x40d/0x94d
2017-08-15T08:22:25.663117-07:00 NOTICE kernel: [  437.850752]  [<ffffffffac86aa61>] ? __dequeue_signal+0x1a/0x136
2017-08-15T08:22:25.663119-07:00 NOTICE kernel: [  437.850769]  [<ffffffffac86008a>] do_group_exit+0x42/0xb0
2017-08-15T08:22:25.663121-07:00 NOTICE kernel: [  437.850784]  [<ffffffffac86d79b>] get_signal_to_deliver+0x567/0x58d
2017-08-15T08:22:25.663123-07:00 NOTICE kernel: [  437.850802]  [<ffffffffac801eb3>] do_signal+0x57/0x527
2017-08-15T08:22:25.663125-07:00 NOTICE kernel: [  437.850820]  [<ffffffffac8b5b90>] ? do_futex+0xc0/0x7f1
2017-08-15T08:22:25.663127-07:00 NOTICE kernel: [  437.850837]  [<ffffffffac8d5584>] ? __secure_computing+0xd7/0x2fa
2017-08-15T08:22:25.663129-07:00 NOTICE kernel: [  437.850854]  [<ffffffffac8023ac>] do_notify_resume+0x29/0x5b
2017-08-15T08:22:25.663131-07:00 NOTICE kernel: [  437.850869]  [<fffffffface23d6e>] int_signal+0x12/0x17
2017-08-15T08:22:25.663133-07:00 WARNING kernel: [  437.850900] ---[ end trace 642c3793aca70432 ]---
2017-08-15T08:22:25.663135-07:00 WARNING kernel: [  437.850911] ------------[ cut here ]------------

Comment 2 by nxia@chromium.org, Aug 15 2017

Cc: tutankhamen@chromium.org
Thanks julanhsu@.

tutankhamen@, this affected CQ, does your kernel patch fix this issue? The last auron_yuna passed https://luci-milo.appspot.com/buildbot/chromeos/auron_yuna-paladin/443

Comment 3 by nxia@chromium.org, Aug 15 2017

Mergedinto: 755461
Status: Duplicate (was: Untriaged)

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