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Issue metadata

Status: Fixed
Owner:
Closed: Jun 2018
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug



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security_SandboxLinuxUnittests is failing on several Chrome PFQ bots

Project Member Reported by lhchavez@chromium.org, Jun 19 2018

Issue description

Owner: manucornet@chromium.org
Status: Assigned (was: Untriaged)
I've been staring at logs for a while but still haven't got a clue what's happening here :-/

I do see a bunch of errors trying to access cpu info in the /sys/devices/system/cpu subtree which doesn't seem like it happens on successful test runs -- e.g. 

https://00e9e64bac8946012168c5e91ed8085ffe1a65ffe6977b8d59-apidata.googleusercontent.com/download/storage/v1/b/chromeos-image-archive/o/betty-chrome-pfq%2FR69-10797.0.0-rc1%2Fvm_test_results_2%2Fpfq_suite%2Ftest_harness%2Fall%2FSimpleTestUpdateAndVerify%2F2_autotest_tests%2Fresults-28-security_SandboxLinuxUnittests%2Fsecurity_SandboxLinuxUnittests%2Fdebug%2Fsecurity_SandboxLinuxUnittests.ERROR?qk=AD5uMEs0Kc-5WvfEoPKIfOIWDbOyXzpNAT1qN4yjtOmz4DaVWlW0wPcj-yVUfIhsSFeulmz2sPFDjEc90sxWaDIJEgucGZzs7aONls1Bm30kBB-5STJmk2RVQi_zzZOxCyX9VsfzpR-eMwtxzgDxR9msILczUhsCEVQDUkoomlY5zBTtz-xUsKeHGIoO-UyCiQi2A8K5nlYIT9i1ZNgqaYyPk2Rs_BKIdoxv37RFFt55zLMKIKXV8oIxKmVFNmiJSTTRWMbod1Eb0pyqGHPkY79jcY9OBwHUgxKa76P20U52kZFwDAWiMjQZXUSjqVomfQ8o7KXqHrDbTtRcJvNw-F0bLRxzPRHBxc6k0xJNCIVQSC5XJgVXz0StYInwrYBei4HzYc32sRj250uxztx2dxTTR_FQr1vA4sGqqgbLH5M-HQmcM8oVR5acyeoKCL8DDstvU5S7TMXXQL2hwUCpTwpN3_pO8gTAOwCwtUGoyfvOr_07zNcPYUbu9I_YY0OEaIbKB5-KIKdxEtrNpO8mXQ11s8oQTJEBg0rrxsCVkxsGC-niaFqv3iWZhZFhLW72Cb2SOB_oQjQm5C-uMaRIxlqvS0jotOXvJKG9Xyr6AuYfj-G_HNhuA9KWbC4sC7e1GWZYrX4FNMXFTK9iS1BmQIi3gRFmbai7qfPW5rcLbiD6AEVPnmaNqyn7lYPkibvGBEYHTGkP38xX35hkq2an_jl9VpLYDpTpdI-p6MvWphZRDcZ-a8XWJXBbxwV9dcqP7YxRgtX3lEGuqMghqlJC3PPgcqOw9CacZ5YZ_muOZGw-h2F7vx8Z0GCwemM_En4KSfibd4iLR9ScdiHUb7izRJnHId6qbxAqqEMzn1aTYtNIWLukEzHJrHtjApEzdF22nJlNcv3PSbUgdhhYASzrlHq7P3aovcaPrD1NVsUp8C35ckdnhZolfRr4PrJC2rlTVo4ZFLPKsFnUjCxOtSIzdyzgYhznurUKe6LwOp4mu2TxhjpU9wUAcjGL4ciqb8r1UQfMejb4fHt8kiOk889fVCmpOMh3MNADV4aNzQUxeGNReTqPlcw4r5X-kmgkL-FISjrGJnHwJZni

Comment 4 by uekawa@chromium.org, Jun 20 2018

from #1, all 244 tests fail with 
[123/244] BaselinePolicy.SIGSYS___NR_keyctl (0 ms)
Failed to get out-of-band test success data, dumping full stdio below:
[4240:4240:0619/005604.878367:163607311:ERROR:icu_util.cc(172)] Invalid file descriptor to ICU data received.

something that is requiring new access when sandbox doesn't allow it? hmm.


latest run seems green.
Comment #3: That's https://bugs.chromium.org/p/chromium/issues/detail?id=594569 . it's benign.
Status: Fixed (was: Assigned)
Resolved now.

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