149064 2015-09-11 07:14:49 -0700 [GTK] Web Process crash recovery no longer works 2015-09-16 01:00:55 -0700 1 1 1 Unclassified WebKit WebKitGTK Other PC Linux RESOLVED FIXED P2 Normal --- 1 mcatanzaro webkit-unassigned berto cgarcia commit-queue gustavo mcatanzaro mrobinson svillar yoon zan oldest_to_newest 1125177 0 mcatanzaro 2015-09-11 07:14:49 -0700 When the web process crashes, the web view goes white and never recovers. We used to signal the UI process to display an error page. Recently this worked for everything except AC, then it was fixed for AC as well, and now it's seems to be broken either always or almost always. 1125472 1 mcatanzaro 2015-09-13 07:19:04 -0700 OK, the signal is still being sent, because Epiphany is loading its error page in the web view. If I click View Source on the empty page, the source for the error page is displayed properly. But WebKit never renders the page: it just leaves the page as entirely white (or sometimes entirely black). 1125922 2 261184 cgarcia 2015-09-15 03:14:32 -0700 Created attachment 261184 Patch 1125923 3 commit-queue 2015-09-15 03:16:07 -0700 Thanks for the patch. If this patch contains new public API please make sure it follows the guidelines for new WebKit2 GTK+ API. See http://trac.webkit.org/wiki/WebKitGTK/AddingNewWebKit2API 1126312 4 cgarcia 2015-09-16 01:00:55 -0700 Committed r189854: <http://trac.webkit.org/changeset/189854> 261184 2015-09-15 03:14:32 -0700 2015-09-16 00:43:49 -0700 Patch wk2-crash-recovery.diff text/plain 1540 cgarcia ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJLaXQyL0No YW5nZUxvZwppbmRleCA0OTA1OWFmLi5jODljMGE0IDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViS2l0 Mi9DaGFuZ2VMb2cKKysrIGIvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCkBAIC0xLDMgKzEsMTcg QEAKKzIwMTUtMDktMTUgIENhcmxvcyBHYXJjaWEgQ2FtcG9zICA8Y2dhcmNpYUBpZ2FsaWEuY29t PgorCisgICAgICAgIFtHVEtdIFdlYiBQcm9jZXNzIGNyYXNoIHJlY292ZXJ5IG5vIGxvbmdlciB3 b3JrcworICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTQ5 MDY0CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChPT1BTISkuCisKKyAgICAgICAgQWZ0 ZXIgYSB3ZWIgcHJvY2VzcyBjcmFzaCB0aGUgbmV3IERyYXdpbmdBcmVhIGlzIG5ldmVyIHJlc2l6 ZWQsIHNvCisgICAgICAgIG5vdGhpbmcgaXMgcmVuZGVyZWQgaW50byB0aGUgd2ViIHZpZXcuCisK KyAgICAgICAgKiBVSVByb2Nlc3MvQVBJL2d0ay9XZWJLaXRXZWJWaWV3QmFzZS5jcHA6CisgICAg ICAgICh3ZWJraXRXZWJWaWV3QmFzZURpZFJlbGF1bmNoV2ViUHJvY2Vzcyk6IFF1ZXVlIGEgd2lk Z2V0IHJlc2l6ZSB0byBlbnN1cmUKKyAgICAgICAgdGhlIG5ldyBEcmF3aW5nQXJlYVByb3h5IGlz IHJlc2l6ZWQuCisKIDIwMTUtMDktMTAgIERhbmllbCBCYXRlcyAgPGRhYmF0ZXNAYXBwbGUuY29t PgogCiAgICAgICAgIHNlbmRQcm9jZXNzV2lsbFN1c3BlbmRJbW1pbmVudGx5IHVzZXMgYSB3cm9u ZyBtZXNzYWdlIGZsYWcKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkv Z3RrL1dlYktpdFdlYlZpZXdCYXNlLmNwcCBiL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkv Z3RrL1dlYktpdFdlYlZpZXdCYXNlLmNwcAppbmRleCA3NGMzMzUxLi43ZTVkNWUzIDEwMDY0NAot LS0gYS9Tb3VyY2UvV2ViS2l0Mi9VSVByb2Nlc3MvQVBJL2d0ay9XZWJLaXRXZWJWaWV3QmFzZS5j cHAKKysrIGIvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9ndGsvV2ViS2l0V2ViVmlld0Jh c2UuY3BwCkBAIC0xMzY1LDYgKzEzNjUsOSBAQCB2b2lkIHdlYmtpdFdlYlZpZXdCYXNlRXhpdEFj Y2VsZXJhdGVkQ29tcG9zaXRpbmdNb2RlKFdlYktpdFdlYlZpZXdCYXNlKiB3ZWJraXRXZQogCiB2 b2lkIHdlYmtpdFdlYlZpZXdCYXNlRGlkUmVsYXVuY2hXZWJQcm9jZXNzKFdlYktpdFdlYlZpZXdC YXNlKiB3ZWJraXRXZWJWaWV3QmFzZSkKIHsKKyAgICAvLyBRdWV1ZSBhIHJlc2l6ZSB0byBlbnN1 cmUgdGhlIG5ldyBEcmF3aW5nQXJlYVByb3h5IGlzIHJlc2l6ZWQuCisgICAgZ3RrX3dpZGdldF9x dWV1ZV9yZXNpemVfbm9fcmVkcmF3KEdUS19XSURHRVQod2Via2l0V2ViVmlld0Jhc2UpKTsKKwog I2lmIFBMQVRGT1JNKFgxMSkKICAgICBpZiAoUGxhdGZvcm1EaXNwbGF5OjpzaGFyZWREaXNwbGF5 KCkudHlwZSgpICE9IFBsYXRmb3JtRGlzcGxheTo6VHlwZTo6WDExKQogICAgICAgICByZXR1cm47 Cg==