I've sent in a large number of crash reports with this particular issue, but for some reason in all sneaky peeks from 7 to 10, I'm crashing very often when closing tabs. The crash is always in thread 0, and looks like:
Code:
Thread 0 Crashed: srr0: 0xfffeff10 srr1: 0x0200f930 cr: 0x44028222 xer: 0x20000000 lr: 0x005da964 ctr: 0x34598d10 r0: 0x005da964 r8: 0xbfffd050 r16: 0x00000000 r24: 0x1cefb050 r1: 0xbfffd280 r9: 0x00000029 r17: 0x00000000 r25: 0xbfffdbe8 r2: 0x1adbb800 r10: 0x90a44628 r18: 0x0000886b r26: 0x3439300c r3: 0x00000001 r11: 0x6f522f3c r19: 0x00000000 r27: 0xbfffd708 r4: 0x90ac2f3c r12: 0x34598d10 r20: 0x1d1d7f3c r28: 0x15846440 r5: 0x01123d70 r13: 0x00000000 r21: 0xab9d7366 r29: 0x01123d70 r6: 0xffffffff r14: 0x00000001 r22: 0x01111f78 r30: 0xbfffdad8 r7: 0x00000000 r15: 0x00000001 r23: 0xbfffdaf0 r31: 0x005da940 0 -- 0xfffeff10 -- _BZ2_bzerror 1 -- 0x005da964 -- -[WebFrameBridge userAgentForURL:] 2 -- 0x3456d0f8 -- __ZNK7WebCore8MacFrame9userAgentEv 3 -- 0x34455b88 -- __ZNK3KJS9Navigator16getValuePropertyEPNS_9ExecStateEi 4 -- 0x34333d10 -- __ZNK3KJS8JSObject3getEPNS_9ExecStateERKNS_10IdentifierE 5 -- 0x34325afc -- __ZN3KJS19FunctionCallDotNode8evaluateEPNS_9ExecStateE 6 -- 0x34323bc8 -- __ZN3KJS11VarDeclNode8evaluateEPNS_9ExecStateE 7 -- 0x34323b0c -- __ZN3KJS15VarDeclListNode8evaluateEPNS_9ExecStateE 8 -- 0x3432a688 -- __ZN3KJS16VarStatementNode7executeEPNS_9ExecStateE 9 -- 0x3432df2c -- __ZN3KJS18SourceElementsNode7executeEPNS_9ExecStateE 10 -- 0x3432a828 -- __ZN3KJS9BlockNode7executeEPNS_9ExecStateE 11 -- 0x34311398 -- __ZN3KJS19DeclaredFunctionImp7executeEPNS_9ExecStateE 12 -- 0x34310c20 -- __ZN3KJS11FunctionImp14callAsFunctionEPNS_9ExecStateEPNS_8JSObjectERKNS_4ListE 13 -- 0x34334a84 -- __ZN3KJS8JSObject4callEPNS_9ExecStateEPS0_RKNS_4ListE 14 -- 0x34325d28 -- __ZN3KJS19FunctionCallDotNode8evaluateEPNS_9ExecStateE 15 -- 0x34324ca8 -- __ZN3KJS9EqualNode8evaluateEPNS_9ExecStateE 16 -- 0x34324b48 -- __ZN3KJS17BinaryLogicalNode8evaluateEPNS_9ExecStateE 17 -- 0x3432aa68 -- __ZN3KJS6IfNode7executeEPNS_9ExecStateE 18 -- 0x3432df2c -- __ZN3KJS18SourceElementsNode7executeEPNS_9ExecStateE 19 -- 0x3432a828 -- __ZN3KJS9BlockNode7executeEPNS_9ExecStateE 20 -- 0x34311398 -- __ZN3KJS19DeclaredFunctionImp7executeEPNS_9ExecStateE 21 -- 0x34310c20 -- __ZN3KJS11FunctionImp14callAsFunctionEPNS_9ExecStateEPNS_8JSObjectERKNS_4ListE 22 -- 0x34334a84 -- __ZN3KJS8JSObject4callEPNS_9ExecStateEPS0_RKNS_4ListE 23 -- 0x34325d28 -- __ZN3KJS19FunctionCallDotNode8evaluateEPNS_9ExecStateE 24 -- 0x3432a8f8 -- __ZN3KJS17ExprStatementNode7executeEPNS_9ExecStateE 25 -- 0x3432df2c -- __ZN3KJS18SourceElementsNode7executeEPNS_9ExecStateE 26 -- 0x3432a828 -- __ZN3KJS9BlockNode7executeEPNS_9ExecStateE 27 -- 0x34311398 -- __ZN3KJS19DeclaredFunctionImp7executeEPNS_9ExecStateE 28 -- 0x34310c20 -- __ZN3KJS11FunctionImp14callAsFunctionEPNS_9ExecStateEPNS_8JSObjectERKNS_4ListE 29 -- 0x34334a84 -- __ZN3KJS8JSObject4callEPNS_9ExecStateEPS0_RKNS_4ListE 30 -- 0x3446145c -- __ZN3KJS15ScheduledAction7executeEPNS_6WindowE 31 -- 0x34461744 -- __ZN3KJS6Window10timerFiredEPNS_14DOMWindowTimerE 32 -- 0x346ebd04 -- __ZN7WebCore9TimerBase10fireTimersEdRKN8KXMLCore6VectorIPS0_Lm0EEE 33 -- 0x346ebdb0 -- __ZN7WebCore9TimerBase16sharedTimerFiredEv 34 -- 0x907f7aec -- ___CFRunLoopDoTimer 35 -- 0x907e4464 -- ___CFRunLoopRun 36 -- 0x907e3a18 -- _CFRunLoopRunSpecific 37 -- 0x9321c980 -- _RunCurrentEventLoopInMode 38 -- 0x9321c014 -- _ReceiveNextEventCommon 39 -- 0x9321be80 -- _BlockUntilNextEventMatchingListInMode 40 -- 0x9371f104 -- __DPSNextEvent 41 -- 0x9371edc8 -- -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] 42 -- 0x9371b30c -- -[NSApplication run] 43 -- 0x003cb274 -- -[OAApplication run] 44 -- 0x9380be68 -- _NSApplicationMain 45 -- 0x00029de8 -- _main 46 -- 0x0002a688 -- __start 47 -- 0x00002d6c -- start