144944 2015-05-12 21:33:49 -0700 In Safari, Debug > Get Bytecode Profile crashes the Web Content process 2015-05-12 21:40:34 -0700 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 mitz mitz ap sam thorton oldest_to_newest 1094391 0 mitz 2015-05-12 21:33:49 -0700 <rdar://problem/17414349> To reproduce: enable Safari’s internal Debug menu and choose Debug > Get Bytecode Profile. The Web Content process crashes in Profiler::Database::toJSON(). 1094393 1 253017 mitz 2015-05-12 21:36:44 -0700 Created attachment 253017 Fix a null pointer dereference 1094397 2 mitz 2015-05-12 21:40:34 -0700 Fixed in <http://trac.webkit.org/r184258>. 253017 2015-05-12 21:36:44 -0700 2015-05-12 21:39:12 -0700 Fix a null pointer dereference bug-144944-20150512213522.patch text/plain 1712 mitz SW5kZXg6IFNvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi S2l0Mi9DaGFuZ2VMb2cJKHJldmlzaW9uIDE4NDI1NykKKysrIFNvdXJjZS9XZWJLaXQyL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDE1IEBACisyMDE1LTA1LTEyICBEYW4gQmVy bnN0ZWluICA8bWl0ekBhcHBsZS5jb20+CisKKyAgICAgICAgSW4gU2FmYXJpLCBEZWJ1ZyA+IEdl dCBCeXRlY29kZSBQcm9maWxlIGNyYXNoZXMgdGhlIFdlYiBDb250ZW50IHByb2Nlc3MKKyAgICAg ICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcuY2dpP2lkPTE0NDk0NAorCisgICAg ICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgICogV2ViUHJvY2Vzcy9X ZWJQYWdlL1dlYlBhZ2UuY3BwOgorICAgICAgICAoV2ViS2l0OjpXZWJQYWdlOjpnZXRCeXRlY29k ZVByb2ZpbGUpOiBEb27igJl0IGFzc2VydCB0aGF0IG1fcGVyQnl0ZWNvZGVQcm9maWxlciBpc27i gJl0IG51bGwsCisgICAgICAgIGJlY2F1c2UgaXQgaXMgd2hlbiB0aGUgcHJvZmlsZXIgaXMgZGlz YWJsZWQsIHdoaWNoIGlzIHRoZSBkZWZhdWx0LiBJbiB0aGF0IGNhc2UsIHJldHVybgorICAgICAg ICBhZnRlciBzZW5kaW5nIGJhY2sgdGhlIGVtcHR5IHN0cmluZywgcmF0aGVyIHRoYW4gY29udGlu dWluZyB0byBkZXJlZmVyZW5jZSBhIG51bGwgcG9pbnRlci4KKwogMjAxNS0wNS0xMiAgSm9uIEhv bmV5Y3V0dCAgPGpob25leWN1dHRAYXBwbGUuY29tPgogCiAgICAgICAgIENyYXNoIHdoZW4gdXNp bmcgPGlucHV0IHR5cGU9ZmlsZT4KSW5kZXg6IFNvdXJjZS9XZWJLaXQyL1dlYlByb2Nlc3MvV2Vi UGFnZS9XZWJQYWdlLmNwcAo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNz L1dlYlBhZ2UvV2ViUGFnZS5jcHAJKHJldmlzaW9uIDE4NDE1MCkKKysrIFNvdXJjZS9XZWJLaXQy L1dlYlByb2Nlc3MvV2ViUGFnZS9XZWJQYWdlLmNwcAkod29ya2luZyBjb3B5KQpAQCAtNDg1OCw5 ICs0ODU4LDExIEBAIFBhc3NSZWZQdHI8RG9jdW1lbnRMb2FkZXI+IFdlYlBhZ2U6OmNyZWEKIAog dm9pZCBXZWJQYWdlOjpnZXRCeXRlY29kZVByb2ZpbGUodWludDY0X3QgY2FsbGJhY2tJRCkKIHsK LSAgICBBU1NFUlQoSlNET01XaW5kb3c6OmNvbW1vblZNKCkubV9wZXJCeXRlY29kZVByb2ZpbGVy KTsKLSAgICBpZiAoIUpTRE9NV2luZG93Ojpjb21tb25WTSgpLm1fcGVyQnl0ZWNvZGVQcm9maWxl cikKKyAgICBpZiAoIUpTRE9NV2luZG93Ojpjb21tb25WTSgpLm1fcGVyQnl0ZWNvZGVQcm9maWxl cikgewogICAgICAgICBzZW5kKE1lc3NhZ2VzOjpXZWJQYWdlUHJveHk6OlN0cmluZ0NhbGxiYWNr KFN0cmluZygpLCBjYWxsYmFja0lEKSk7CisgICAgICAgIHJldHVybjsKKyAgICB9CisKICAgICBT dHJpbmcgcmVzdWx0ID0gSlNET01XaW5kb3c6OmNvbW1vblZNKCkubV9wZXJCeXRlY29kZVByb2Zp bGVyLT50b0pTT04oKTsKICAgICBBU1NFUlQocmVzdWx0Lmxlbmd0aCgpKTsKICAgICBzZW5kKE1l c3NhZ2VzOjpXZWJQYWdlUHJveHk6OlN0cmluZ0NhbGxiYWNrKHJlc3VsdCwgY2FsbGJhY2tJRCkp Owo=