30544 2009-10-19 16:59:47 -0700 Manual Test for crash caused by JS accessing DOMWindow disconnected from Frame 2009-10-19 17:52:44 -0700 1 1 1 Unclassified WebKit WebCore JavaScript 528+ (Nightly build) PC OS X 10.5 RESOLVED FIXED P2 Normal --- 1 dimich webkit-unassigned oldest_to_newest 155982 0 dimich 2009-10-19 16:59:47 -0700 Manual test for bug 29832. The only way found so far to reproduce the crash requires ~10 seconds time delay built into b/f page cache. 155986 1 41463 dimich 2009-10-19 17:04:14 -0700 Created attachment 41463 Proposed patch. 155987 2 41464 dimich 2009-10-19 17:06:37 -0700 Created attachment 41464 Corrected patch. oops, wrong file. Now the right one. 156008 3 dimich 2009-10-19 17:52:44 -0700 Landed: http://trac.webkit.org/changeset/49824 41463 2009-10-19 17:04:14 -0700 2009-10-19 17:06:37 -0700 Proposed patch. crash-on-accessing-domwindow-without-frame.html text/plain 951 dimich PHNjcmlwdD4KdmFyIHc7CmZ1bmN0aW9uIGNsZWFyKCkgewogICAgLy8gSWQgZG9lc24ndCBtYXR0 ZXIsIHRoZSBjcmFzaCBoYXBwZW5zIHdoaWxlIHRyeWluZyB0byBhY2Nlc3MgdGhlIE5VTEwgRG9j dW1lbnQgdG8gbG9va3VwIHRoZSBJZC4KICAgIHcuY2xlYXJUaW1lb3V0KDE1Myk7Cn0KCmZ1bmN0 aW9uIHRlc3QoKSB7CiAgICB3ID0gd2luZG93Lm9wZW4oImRhdGE6dGV4dC9odG1sLCIrCiAgICAg ICAgIjxzY3JpcHQ+IiArCiAgICAgICAgImZ1bmN0aW9uIG5hdmlnYXRlKCkgeyBsb2NhdGlvbi5o cmVmPSdkYXRhOnRleHQvaHRtbCw8Ym9keT5DbG9zZSB0aGlzIHBhZ2UgYW5kIHdhaXQuPC9ib2R5 Pid9OyIgKwogICAgICAgICJzZXRUaW1lb3V0KG5hdmlnYXRlLDApOzwvIiArIAogICAgICAgICJz Y3JpcHQ+Iik7CgogICAgc2V0SW50ZXJ2YWwoY2xlYXIsIDIwKTsKfQo8L3NjcmlwdD4KPGJvZHk+ PHA+VGhpcyB0ZXN0IHJlcHJvZHVjZXMgdGhlIGNyYXNoIHRoYXQgaGFwcGVucyB3aGVuIEphdmFT Y3JpcHQgaGFzIGFjY2VzcyB0byBET01XaW5kb3cgd2hpY2ggaXMgZGlzY29ubmVjdGVkIGZyb20g aXRzIEZyYW1lLiBUaGlzIGNyYXNoIHdhcyBmaXhlZCBieSBodHRwOi8vdHJhYy53ZWJraXQub3Jn L2NoYW5nZXNldC80OTc4NjwvcD4KVG8gcmVwcm9kdWNlIHRoZSBjcmFzaDoKPHVsPjxsaT5DbGlj ayB0aGUgbGluayBiZWxvdywgdGhlIHBvcHVwIHdpbmRvdyBvcGVucy48L2xpPjxsaT5DbG9zZSB0 aGUgcG9wdXAgd2luZG93LjwvbGk+PGxpPldhaXQgYWJvdXQgMTAgc2Vjb25kcyAofjEwLCBwYWdl IGNhY2hlIHNob3VsZCBzdGFydCBkZWxldGluZyBwYWdlcykgYW5kIG9ic2VydmUgdGhlIGNyYXNo LjwvbGk+PC91bD4KQ3Jhc2hlcyBvbiBTYWZhcmkgNC4wLjM8L3A+PHA+PGEgaHJlZj0iamF2YXNj cmlwdDp0ZXN0KCkiPkNyYXNoIG1lITwvYT48L3A+CjwvYm9keT4K 41464 2009-10-19 17:06:37 -0700 2009-10-19 17:34:47 -0700 Corrected patch. patch.txt text/plain 1847 dimich ZGlmZiAtLWdpdCBhL1dlYkNvcmUvQ2hhbmdlTG9nIGIvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXgg MTllZDJiMC4uNjY3YjY4MyAxMDA2NDQKLS0tIGEvV2ViQ29yZS9DaGFuZ2VMb2cKKysrIGIvV2Vi Q29yZS9DaGFuZ2VMb2cKQEAgLTEsMyArMSwxMyBAQAorMjAwOS0xMC0xOSAgRG1pdHJ5IFRpdG92 ICA8ZGltaWNoQGNocm9taXVtLm9yZz4KKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9P UFMhKS4KKworICAgICAgICBNYW51YWwgVGVzdCBmb3IgY3Jhc2ggY2F1c2VkIGJ5IEpTIGFjY2Vz c2luZyBET01XaW5kb3cgd2hpY2ggaXMgZGlzY29ubmVjdGVkIGZyb20gdGhlIEZyYW1lLgorICAg ICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MzA1NDQKKworCisg ICAgICAgICogbWFudWFsLXRlc3RzL2NyYXNoLW9uLWFjY2Vzc2luZy1kb213aW5kb3ctd2l0aG91 dC1mcmFtZS5odG1sOiBBZGRlZC4KKwogMjAwOS0xMC0xOSAgUGF2ZWwgRmVsZG1hbiAgPHBmZWxk bWFuQGNocm9taXVtLm9yZz4KIAogICAgICAgICBSZXZpZXdlZCBieSBUaW1vdGh5IEhhdGNoZXIu CmRpZmYgLS1naXQgYS9XZWJDb3JlL21hbnVhbC10ZXN0cy9jcmFzaC1vbi1hY2Nlc3NpbmctZG9t d2luZG93LXdpdGhvdXQtZnJhbWUuaHRtbCBiL1dlYkNvcmUvbWFudWFsLXRlc3RzL2NyYXNoLW9u LWFjY2Vzc2luZy1kb213aW5kb3ctd2l0aG91dC1mcmFtZS5odG1sCm5ldyBmaWxlIG1vZGUgMTAw NjQ0CmluZGV4IDAwMDAwMDAuLjc3ZGQxMTUKLS0tIC9kZXYvbnVsbAorKysgYi9XZWJDb3JlL21h bnVhbC10ZXN0cy9jcmFzaC1vbi1hY2Nlc3NpbmctZG9td2luZG93LXdpdGhvdXQtZnJhbWUuaHRt bApAQCAtMCwwICsxLDIyIEBACis8c2NyaXB0PgordmFyIHc7CitmdW5jdGlvbiBjbGVhcigpIHsK KyAgICAvLyBJZCBkb2Vzbid0IG1hdHRlciwgdGhlIGNyYXNoIGhhcHBlbnMgd2hpbGUgdHJ5aW5n IHRvIGFjY2VzcyB0aGUgTlVMTCBEb2N1bWVudCB0byBsb29rdXAgdGhlIElkLgorICAgIHcuY2xl YXJUaW1lb3V0KDE1Myk7Cit9CisKK2Z1bmN0aW9uIHRlc3QoKSB7CisgICAgdyA9IHdpbmRvdy5v cGVuKCJkYXRhOnRleHQvaHRtbCwiKworICAgICAgICAiPHNjcmlwdD4iICsKKyAgICAgICAgImZ1 bmN0aW9uIG5hdmlnYXRlKCkgeyBsb2NhdGlvbi5ocmVmPSdkYXRhOnRleHQvaHRtbCw8Ym9keT5D bG9zZSB0aGlzIHBhZ2UgYW5kIHdhaXQuPC9ib2R5Pid9OyIgKworICAgICAgICAic2V0VGltZW91 dChuYXZpZ2F0ZSwwKTs8LyIgKyAKKyAgICAgICAgInNjcmlwdD4iKTsKKworICAgIHNldEludGVy dmFsKGNsZWFyLCAyMCk7Cit9Cis8L3NjcmlwdD4KKzxib2R5PjxwPlRoaXMgdGVzdCByZXByb2R1 Y2VzIHRoZSBjcmFzaCB0aGF0IGhhcHBlbnMgd2hlbiBKYXZhU2NyaXB0IGhhcyBhY2Nlc3MgdG8g RE9NV2luZG93IHdoaWNoIGlzIGRpc2Nvbm5lY3RlZCBmcm9tIGl0cyBGcmFtZS4gVGhpcyBjcmFz aCB3YXMgZml4ZWQgYnkgaHR0cDovL3RyYWMud2Via2l0Lm9yZy9jaGFuZ2VzZXQvNDk3ODY8L3A+ CitUbyByZXByb2R1Y2UgdGhlIGNyYXNoOgorPHVsPjxsaT5DbGljayB0aGUgbGluayBiZWxvdywg dGhlIHBvcHVwIHdpbmRvdyBvcGVucy48L2xpPjxsaT5DbG9zZSB0aGUgcG9wdXAgd2luZG93Ljwv bGk+PGxpPldhaXQgYWJvdXQgMTAgc2Vjb25kcyAofjEwLCBwYWdlIGNhY2hlIHNob3VsZCBzdGFy dCBkZWxldGluZyBwYWdlcykgYW5kIG9ic2VydmUgdGhlIGNyYXNoLjwvbGk+PC91bD4KK0NyYXNo ZXMgb24gU2FmYXJpIDQuMC4zPC9wPjxwPjxhIGhyZWY9ImphdmFzY3JpcHQ6dGVzdCgpIj5DcmFz aCBtZSE8L2E+PC9wPgorPC9ib2R5Pgo=