[Webkit-unassigned] [Bug 101614] [Qt] WebKitTestRunner crash due to IconDatabase related error

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=101614





--- Comment #6 from Balazs Kelemen <kbalazs at webkit.org>  2012-11-13 07:59:24 PST ---
I debugged nrwt and there I also found that it detects the driver as crashed with signal 34 (SIGRTMIN). The WebpageIcons.db file is 0 bytes in this case and there is a WebpageIcons.db-journal file (normally it has some content and no journal is present). The path from nrwt is always like /tmp/WebKitTestRunner-<randomhash> with the same permissions. The strange thing is that even if I set such a path to DUMPRENDERTREE_TMP, I can nearly never reproduce it by calling WTR from command line. Maybe it has related to how nrwt use the driver, i.e. that it listen to it's output channels? Not so convincing... Probably something is wrong with the way sqlite use fsync. I also tried building qt with -system-sqlite, but it didn't help. Anyway, this bug is way beyond WebKit.

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