Finder repeatedly crashing.

I've developed an issue on one of my 10.4.11 servers where the Finder seems to be crashing every 2 to 4 minutes. My logs look like this:

********

Host Name: <NAME>-Mac-Server
Date/Time: 2009-04-23 12:47:40.330 -0500
OS Version: 10.4.11 (Build 8S169)
Report Version: 4

Command: Finder
Path: /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder
Parent: WindowServer [76]

Version: 10.4.7 (10.4.7)
Build Version: 1
Project Name: Finder_FE
Source Version: 5292900

PID: 1130
Thread: 3

Exception: EXC BADACCESS (0x0001)
Codes: KERN INVALIDADDRESS (0x0001) at 0x9002704c

Thread 0:
0 libSystem.B.dylib 0x9fdf6f48 mach msgtrap + 8
1 libSystem.B.dylib 0x9fdf6e9c mach_msg + 60
2 com.apple.CoreFoundation 0x9fcec9ac __CFRunLoopRun + 832
3 com.apple.CoreFoundation 0x9fcec2b0 CFRunLoopRunSpecific + 268
4 com.apple.HIToolbox 0x932adb20 RunCurrentEventLoopInMode + 264
5 com.apple.HIToolbox 0x932ad1b4 ReceiveNextEventCommon + 380
6 com.apple.HIToolbox 0x932f2348 AcquireNextEventInMode + 72
7 com.apple.HIToolbox 0x93357458 IsUserStillTracking(MenuSelectData*, unsigned char*) + 252
8 com.apple.HIToolbox 0x93344c30 TrackMenuCommon(MenuSelectData&, unsigned char*) + 756
9 com.apple.HIToolbox 0x9334297c MenuSelectCore(MenuData*, Point, double, unsigned long, OpaqueMenuRef**, unsigned short*) + 188
10 com.apple.HIToolbox 0x9334253c MenuSelect + 100
11 com.apple.HIToolbox 0x9333e7b0 HandleMouseEvent(OpaqueEventRef*) + 84
12 com.apple.HIToolbox 0x933424c4 StandardMenuBarEventHandler(OpaqueEventHandlerCallRef*, OpaqueEventRef*, void*) + 56
13 com.apple.HIToolbox 0x932ac934 DispatchEventToHandlers(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*) + 692
14 com.apple.HIToolbox 0x932ac08c SendEventToEventTargetInternal(OpaqueEventRef*, OpaqueEventTargetRef*, HandlerCallRec*) + 372
15 com.apple.HIToolbox 0x932b2e90 SendEventToEventTarget + 40
16 com.apple.HIToolbox 0x934a23fc HandleMouseEvent(OpaqueEventRef*) + 388
17 com.apple.HIToolbox 0x932b31fc ToolboxEventDispatcherHandler(OpaqueEventHandlerCallRef*, OpaqueEventRef*, void*) + 496
18 com.apple.HIToolbox 0x932acb84 DispatchEventToHandlers(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*) + 1284
19 com.apple.HIToolbox 0x932ac08c SendEventToEventTargetInternal(OpaqueEventRef*, OpaqueEventTargetRef*, HandlerCallRec*) + 372
20 com.apple.HIToolbox 0x932b2e90 SendEventToEventTarget + 40
21 com.apple.HIToolbox 0x932f3c04 ToolboxEventDispatcher + 92
22 com.apple.HIToolbox 0x932f3b90 HLTBEventDispatcher + 16
23 com.apple.HIToolbox 0x932f2148 RunApplicationEventLoop + 148
24 com.apple.finder 0x00008960 0x1000 + 31072
25 com.apple.finder 0x00004f18 0x1000 + 16152
26 com.apple.finder 0x00069ff0 0x1000 + 430064
27 com.apple.finder 0x00069e98 0x1000 + 429720

Thread 1:
0 libSystem.B.dylib 0x9fe1ac8c kevent + 12
1 com.apple.DesktopServices 0x909fbe50 TFSNotificationTask::FSNotificationTaskProc(void*) + 56
2 ...ple.CoreServices.CarbonCore 0x9f503734 PrivateMPEntryPoint + 76
3 libSystem.B.dylib 0x9fe17908 pthreadbody + 96

Thread 2:
0 libSystem.B.dylib 0x9fe17fc8 semaphore wait_signaltrap + 8
1 libSystem.B.dylib 0x9fe1caac pthread condwait + 480
2 ...ple.CoreServices.CarbonCore 0x9f503924 MPWaitOnQueue + 224
3 com.apple.DesktopServices 0x909fc4cc TNodeSyncTask::SyncTaskProc(void*) + 116
4 ...ple.CoreServices.CarbonCore 0x9f503734 PrivateMPEntryPoint + 76
5 libSystem.B.dylib 0x9fe17908 pthreadbody + 96

Thread 3 Crashed:
0 <<00000000>> 0x9002704c 0 + -1878888372
1 <<00000000>> 0x017b8384 0 + 24871812

Thread 3 crashed with PPC Thread State 64:
srr0: 0x000000009002704c srr1: 0x100000004000d030 vrsave: 0x0000000000000000
cr: 0x00000002 xer: 0x0000000000000000 lr: 0x00000000017b7c64 ctr: 0x000000009002704c
r0: 0x00000000017b7c64 r1: 0x000000000631cf40 r2: 0x0000000000000000 r3: 0x00000000017b9e24
r4: 0x000000000631cf80 r5: 0x0000000000000000 r6: 0x00000000017ba0f8 r7: 0x0000000000000000
r8: 0x0000000000000000 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x00000000017ba054
r12: 0x000000009002704c r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
r16: 0x0000000000000000 r17: 0x0000000000000000 r18: 0x0000000000000000 r19: 0x0000000000000000
r20: 0x0000000000000000 r21: 0x0000000000000000 r22: 0x0000000000000000 r23: 0x0000000000000000
r24: 0x0000000000000000 r25: 0x0000000000000000 r26: 0x00000000017ba0f8 r27: 0x00000000017b839c
r28: 0x0000000000000000 r29: 0x0000000000000000 r30: 0x0000000000000000 r31: 0x00000000017b7c2c

Binary Images Description:
0x1000 - 0x31dfff com.apple.finder 10.4.7 /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder
0x505000 - 0x5f3fff libxml2.2.dylib /usr/lib/libxml2.2.dylib
0x70d000 - 0x70ffff com.apple.textencoding.unicode 2.0 /System/Library/TextEncodings/Unicode Encodings.bundle/Contents/MacOS/Unicode Encodings
0x8fe00000 - 0x8fe52fff dyld 46.16 /usr/lib/dyld
0x9002a000 - 0x9035cfff com.apple.QuickTime 7.6.0 (1290) /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
0x908de000 - 0x908defff com.apple.CoreServices 10.4 (???) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x909f9000 - 0x90a81fff com.apple.DesktopServices 1.3.7 /System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/Desk topServicesPriv
0x90aea000 - 0x90b5cfff com.apple.framework.IOKit 1.4 (???) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90b72000 - 0x90b84fff libauto.dylib /usr/lib/libauto.dylib
0x90ec8000 - 0x90f48fff com.apple.CoreServices.OSServices 4.1 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x90fe9000 - 0x91001fff com.apple.WebServices 1.1.2 (1.1.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServ icesCore.framework/Versions/A/WebServicesCore
0x910b0000 - 0x910f5fff com.apple.bom 8.5.1 (86.3) /System/Library/PrivateFrameworks/Bom.framework/Versions/A/Bom
0x91112000 - 0x91120fff libz.1.dylib /usr/lib/libz.1.dylib
0x91123000 - 0x912defff com.apple.security 4.6 (29770) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x913dd000 - 0x913e6fff com.apple.DiskArbitration 2.1.2 /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x913ed000 - 0x913f5fff libbsm.dylib /usr/lib/libbsm.dylib
0x913f9000 - 0x91421fff com.apple.SystemConfiguration 1.8.3 /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x91434000 - 0x9143ffff libgcc_s.1.dylib /usr/lib/libgcc_s.1.dylib
0x91453000 - 0x91481fff com.apple.openscripting 1.2.7 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting .framework/Versions/A/OpenScripting
0x914fc000 - 0x914fcfff com.apple.ApplicationServices 10.4 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
0x915c1000 - 0x915d0fff libCGATS.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib
0x915d9000 - 0x915e6fff libCSync.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x91630000 - 0x91649fff libRIP.A.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x91676000 - 0x91707fff com.apple.print.framework.PrintCore 4.6 (177.13) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
0x91842000 - 0x918a0fff com.apple.HIServices 1.5.3 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
0x918cf000 - 0x918f0fff com.apple.LangAnalysis 1.6.1 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
0x91904000 - 0x91929fff com.apple.FindByContent 1.5 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ FindByContent.framework/Versions/A/FindByContent
0x9199a000 - 0x919aefff com.apple.speech.synthesis.framework 3.3 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x91b48000 - 0x91b66fff libJPEG.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x91c72000 - 0x91c76fff libGIF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x91c78000 - 0x91ce2fff libRaw.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRaw.dylib
0x91d06000 - 0x91d09fff libRadiance.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRadiance.dylib
0x91e10000 - 0x91e52fff com.apple.LaunchServices 183 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LaunchServices.framework/Versions/A/LaunchServices
0x91f4c000 - 0x91f6bfff com.apple.Accelerate.vecLib 3.2.2 (vecLib 3.2.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
0x91fd7000 - 0x92045fff libvMisc.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
0x92050000 - 0x920e5fff libvDSP.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
0x920ff000 - 0x92687fff libBLAS.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
0x926ba000 - 0x929e5fff libLAPACK.dylib /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
0x92a15000 - 0x92b03fff libiconv.2.dylib /usr/lib/libiconv.2.dylib
0x92fc8000 - 0x92fc8fff com.apple.Carbon 10.4 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x92fca000 - 0x92fdefff com.apple.ImageCapture 3.0 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture. framework/Versions/A/ImageCapture
0x92ff6000 - 0x93006fff com.apple.speech.recognition.framework 3.4 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecogni tion.framework/Versions/A/SpeechRecognition
0x93012000 - 0x93027fff com.apple.securityhi 2.0 (203) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.fr amework/Versions/A/SecurityHI
0x93039000 - 0x930c0fff com.apple.ink.framework 101.2 (69) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework /Versions/A/Ink
0x930d4000 - 0x930dffff com.apple.help 1.0.3 (32) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framewor k/Versions/A/Help
0x93131000 - 0x93140fff com.apple.print.framework.Print 5.2 (192.4) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framewo rk/Versions/A/Print
0x9314c000 - 0x931b2fff com.apple.htmlrendering 1.1.2 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering .framework/Versions/A/HTMLRendering
0x931e3000 - 0x93232fff com.apple.NavigationServices 3.4.4 (3.4.3) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationSer vices.framework/Versions/A/NavigationServices
0x93260000 - 0x9327dfff com.apple.audio.SoundManager 3.9 /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.f ramework/Versions/A/CarbonSound
0x9328f000 - 0x9329cfff com.apple.CommonPanels 1.2.2 (73) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels. framework/Versions/A/CommonPanels
0x932a5000 - 0x935b3fff com.apple.HIToolbox 1.4.10 (???) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.fra mework/Versions/A/HIToolbox
0x93a74000 - 0x93af5fff com.apple.SearchKit 1.0.8 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x9414a000 - 0x941bcfff com.apple.CoreData 91 (92.1) /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x941f5000 - 0x942bafff com.apple.audio.toolbox.AudioToolbox 1.4.7 /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x9430d000 - 0x9430dfff com.apple.audio.units.AudioUnit 1.4 /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x94519000 - 0x94556fff libsqlite3.0.dylib /usr/lib/libsqlite3.0.dylib
0x94c1e000 - 0x94c8ffff libstdc++.6.dylib /usr/lib/libstdc++.6.dylib
0x94fbe000 - 0x94fc4fff com.apple.filesync 3.1 (99.9.0) /System/Library/PrivateFrameworks/FileSync.framework/Versions/A/FileSync
0x9572e000 - 0x95830fff libicucore.A.dylib /usr/lib/libicucore.A.dylib
0x9588b000 - 0x95952fff libcrypto.0.9.7.dylib /usr/lib/libcrypto.0.9.7.dylib
0x96326000 - 0x963f8fff com.apple.ColorSync 4.4.11 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync
0x964ac000 - 0x964e4fff com.apple.AE 312.2 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ AE.framework/Versions/A/AE
0x96500000 - 0x96542fff com.apple.CFNetwork 129.24 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x9675a000 - 0x9680bfff ATS /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS
0x97b40000 - 0x97b86fff com.apple.ImageIO.framework 1.5.8 /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
0x97ba8000 - 0x97c5ffff libJP2.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJP2.dylib
0x97e75000 - 0x97e8ffff libPng.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libPng.dylib
0x97f0b000 - 0x97f49fff libTIFF.dylib /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x9edd1000 - 0x9eeb6fff com.apple.vImage 2.4 /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage
0x9eebe000 - 0x9eebefff com.apple.Accelerate 1.2.2 (Accelerate 1.2.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x9eec0000 - 0x9eed5fff libcups.2.dylib /usr/lib/libcups.2.dylib
0x9eeda000 - 0x9ef91fff com.apple.QD 3.10.27 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
0x9efce000 - 0x9f01bfff com.apple.CoreText 1.0.4 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreText.framework/Versions/A/CoreText
0x9f046000 - 0x9f401fff com.apple.CoreGraphics 1.258.82 (???) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
0x9f48e000 - 0x9f4b7fff com.apple.Metadata 10.4.4 (121.36) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x9f4c8000 - 0x9f79ffff com.apple.CoreServices.CarbonCore 681.19 /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x9f805000 - 0x9f880fff com.apple.audio.CoreAudio 3.0.5 /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x9f8bd000 - 0x9faf0fff com.apple.Foundation 6.4.12 (567.42) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x9fc14000 - 0x9fc19fff libmathCommon.A.dylib /usr/lib/system/libmathCommon.A.dylib
0x9fc1b000 - 0x9fc9ffff libobjc.A.dylib /usr/lib/libobjc.A.dylib
0x9fcc9000 - 0x9fda3fff com.apple.CoreFoundation 6.4.11 (368.35) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9fdec000 - 0x9ffa8fff libSystem.B.dylib /usr/lib/libSystem.B.dylib

I'm thinking I may need to re-apply Combo update 10.4.11, but thought I should get some input before I started getting crazy. Additionally, I'm not sure that it'll work with the Finder relaunching every 2 to 4 minutes.

The only services running on the box are AFP, FTP, Windows, and there's an apache web-app, and cumulus app, both of which seem to be running normally, even through Finder relaunching.

Any help or input that folks could lend would be really great.

Thanks!