Bug 87288 – Layout Test http/tests/security/window-properties-clear-domain.html is flaky

• Component: Tools / Tests
• Status: RESOLVED DUPLICATE

[Joshua Bell]

The following layout test is flaky/crashing on Mac, Win (only release, and not Linux):

http/tests/security/window-properties-clear-domain.html

Flakiness dashboard:

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=http%2Ftests%2Fsecurity%2Fwindow-properties-clear-domain.html

Stacks are not very helpful:

19:20:15.776 1225 worker/0 http/tests/security/window-properties-clear-domain.html crashed, stack trace:
19:20:15.776 1225   	0   DumpRenderTree                      0x004d850a DumpRenderTree + 4134154
19:20:15.777 1225   	1   DumpRenderTree                      0x004f93e1 DumpRenderTree + 4269025
19:20:15.777 1225   	2   libsystem_c.dylib                   0x9570559b _sigtramp + 43
19:20:15.777 1225   	3   ???                                 0xffffffff 0x0 + 4294967295
19:20:15.777 1225   ax: 23dbb68, bx: 6fc14800, cx: fffffffe, dx: 6fc14800
19:20:15.777 1225   di: c00e2109, si: 6ea4cfff, bp: c00e2129, sp: c00e2101, ss: 23, flags: 10282
19:20:15.777 1225   ip: 181f148, cs: 1b, ds: 23, es: 23, fs: 0, gs: f
19:20:15.778 1225 worker/0 killing driver
19:20:15.779 1200   http/tests/security/window-properties-clear-domain.html -> unexpected crash

Started at or before this range:

http://trac.webkit.org/log/?verbose=on&rev=118097&stop_rev=118096

Is this a possibility? http://trac.webkit.org/changeset/118097/

[Joshua Bell]

This may have been caused by http://trac.webkit.org/changeset/118096 as that change induced widespread crashing. That's been rolled back, we should see shortly.

[Kent Tamura]

*** This bug has been marked as a duplicate of bug 87285 ***