9568 2006-06-24 20:13:56 -0700 assertion failure in Safari after quitting Drosera 2008-05-17 09:55:51 -0700 1 1 1 Unclassified WebKit New Bugs 420+ Mac OS X 10.4 CLOSED FIXED P1 Normal --- 1 ddkilzer timothy timothy oldest_to_newest 47079 0 ddkilzer 2006-06-24 20:13:56 -0700 I was viewing Attachment 5712 from Bug 6574 with Drosera connected to Safari, then quit Drosera.  This, in turn, caused Safari+WebKit to crash.  I was using a locally-built r15024 WebKit. Crash log: Date/Time:      2006-06-24 22:09:24.550 -0500 OS Version:     10.4.6 (Build 8I127) Report Version: 4 Command: Safari Path:    /Applications/Safari.app/Contents/MacOS/Safari Parent:  bash [279] Version:        2.0.3 (417.9.3) Build Version:  2 Project Name:   WebBrowser Source Version: 4170903 PID:    28154 Thread: 0 Exception:  EXC_BAD_ACCESS (0x0001) Codes:      KERN_INVALID_ADDRESS (0x0001) at 0xbbadbeef Thread 0 Crashed: 0   com.apple.WebKit          0x003e1c80 -[WebScriptDebugServer removeListener:] + 104 (WebScriptDebugServer.m:161) 1   libobjc.A.dylib           0x90a4b1f4 objc_msgSendv + 180 2   com.apple.Foundation      0x92971c88 -[NSInvocation invoke] + 944 3   com.apple.Foundation      0x9297174c -[NSConnection dispatchInvocation:] + 252 4   com.apple.Foundation      0x9296f858 -[NSConnection handleRequest:sequence:] + 988 5   com.apple.Foundation      0x9296f1cc -[NSConnection handlePortCoder:] + 496 6   com.apple.Foundation      0x9296ef38 -[NSConcretePortCoder dispatch] + 100 7   com.apple.Foundation      0x9296e918 __NSFireMachPort + 276 8   com.apple.CoreFoundation  0x907f1820 __CFMachPortPerform + 176 9   com.apple.CoreFoundation  0x907f1734 __CFRunLoopDoSource1 + 152 10  com.apple.CoreFoundation  0x907e3e4c __CFRunLoopRun + 1556 11  com.apple.CoreFoundation  0x907e347c CFRunLoopRunSpecific + 268 12  com.apple.HIToolbox       0x9321d980 RunCurrentEventLoopInMode + 264 13  com.apple.HIToolbox       0x9321d014 ReceiveNextEventCommon + 380 14  com.apple.HIToolbox       0x9321ce80 BlockUntilNextEventMatchingListInMode + 96 15  com.apple.AppKit          0x9371fe84 _DPSNextEvent + 384 16  com.apple.AppKit          0x9371fb48 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 116 17  com.apple.Safari          0x00006df4 0x1000 + 24052 18  com.apple.AppKit          0x9371c08c -[NSApplication run] + 472 19  com.apple.AppKit          0x9380cbfc NSApplicationMain + 452 20  com.apple.Safari          0x0005cb98 0x1000 + 375704 21  com.apple.Safari          0x0005ca40 0x1000 + 375360   47080 1 ddkilzer 2006-06-24 20:19:41 -0700 In my debug build, there was an assertion failure (which caused the crash): ASSERTION FAILED: listenerCount >= 1 (/Users/ddkilzer/Projects/Cocoa/WebKit/WebKit/DefaultDelegates/WebScriptDebugServer.m:161 -[WebScriptDebugServer removeListener:]) 47170 2 9030 timothy 2006-06-25 17:07:18 -0700 Created attachment 9030 Fix Call switchToServerNamed:nil and not removeLister to make sure the server object is set to nil to prevent further removeListener calls. * Drosera/DebuggerDocument.m: (-[DebuggerDocument applicationTerminating:]): 47190 3 9030 darin 2006-06-25 18:49:17 -0700 Comment on attachment 9030 Fix OK, r=me. 47191 4 timothy 2006-06-25 19:12:28 -0700 Landed in r15042. 80730 5 timothy 2008-05-17 09:55:51 -0700 Closing since Drosera has been replaced by the new Web Inspector debugger. Moving to the New Bugs component so the Drosera component can be closed and removed. 9030 2006-06-25 17:07:18 -0700 2006-06-25 18:49:17 -0700 Fix 9568.patch text/plain 1339 timothy SW5kZXg6IENoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBDaGFuZ2VMb2cJKHJldmlzaW9uIDE1MDQw KQorKysgQ2hhbmdlTG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMTMgQEAKKzIwMDYtMDYt MjUgIFRpbW90aHkgSGF0Y2hlciAgPHRpbW90aHlAYXBwbGUuY29tPgorCisgICAgICAgIFJldmll d2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIENhbGwgc3dpdGNoVG9TZXJ2ZXJOYW1l ZDpuaWwgYW5kIG5vdCByZW1vdmVMaXN0ZXIgdG8gbWFrZSBzdXJlCisgICAgICAgIHRoZSBzZXJ2 ZXIgb2JqZWN0IGlzIHNldCB0byBuaWwgdG8gcHJldmVudCBmdXJ0aGVyIHJlbW92ZUxpc3RlbmVy IGNhbGxzLgorCisgICAgICAgICogRHJvc2VyYS9EZWJ1Z2dlckRvY3VtZW50Lm06CisgICAgICAg ICgtW0RlYnVnZ2VyRG9jdW1lbnQgYXBwbGljYXRpb25UZXJtaW5hdGluZzpdKToKKwogMjAwNi0w Ni0yNSAgRGF2aWQgS2lsemVyICA8ZGRraWx6ZXJAa2lsemVyLm5ldD4KIAogICAgICAgICBSZXZp ZXdlZCBieSBEYXJpbi4KSW5kZXg6IERyb3NlcmEvRGVidWdnZXJEb2N1bWVudC5tCj09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT0KLS0tIERyb3NlcmEvRGVidWdnZXJEb2N1bWVudC5tCShyZXZpc2lvbiAxNTAzNykKKysrIERy b3NlcmEvRGVidWdnZXJEb2N1bWVudC5tCSh3b3JraW5nIGNvcHkpCkBAIC0yMTQsOCArMjE0LDcg QEAgc3RhdGljIE5TU3RyaW5nICpEZWJ1Z2dlclN0ZXBJbnRvVG9vbGJhcgogLSAodm9pZClhcHBs aWNhdGlvblRlcm1pbmF0aW5nOihOU05vdGlmaWNhdGlvbiAqKW5vdGlmaWN0aW9uCiB7CiAgICAg aWYgKHNlcnZlciAmJiBbWyhOU0Rpc3RhbnRPYmplY3QgKilzZXJ2ZXIgY29ubmVjdGlvbkZvclBy b3h5XSBpc1ZhbGlkXSkgewotICAgICAgICBpZiAoW1soTlNEaXN0YW50T2JqZWN0ICopc2VydmVy IGNvbm5lY3Rpb25Gb3JQcm94eV0gaXNWYWxpZF0pCi0gICAgICAgICAgICBbc2VydmVyIHJlbW92 ZUxpc3RlbmVyOnNlbGZdOworICAgICAgICBbc2VsZiBzd2l0Y2hUb1NlcnZlck5hbWVkOm5pbF07 CiAgICAgICAgIC8vIGNhbGwgdGhlIHJ1bmxvb3AgZm9yIGEgd2hpbGUgdG8gbWFrZSBzdXJlIG91 ciByZW1vdmVMaXN0ZW5lcjogaXMgc2VudCB0byB0aGUgc2VydmVyCiAgICAgICAgIFtbTlNSdW5M b29wIGN1cnJlbnRSdW5Mb29wXSBydW5VbnRpbERhdGU6W05TRGF0ZSBkYXRlV2l0aFRpbWVJbnRl cnZhbFNpbmNlTm93OjAuMjVdXTsKICAgICB9Cg==