Intermittent Crashes-No Clues in Console

Or at least I can't find any clues other than repeated attempts to sign-in to a discontinued MobilMe account.

Any ideas?

The list of actions taken so far:

1. Clean install and migrated user files from Time Machine back up.
2. Installed OS10.6.8 over current OS
3. Repair permissions from disk, zapped pram and reset smc.
4. Ran Extended Apple Hardware Test, Drive Genius Scan Test, 6 loops of Rember (Memtest) - all passed
5. Ran Onyx Maintanance and Clean.
6. Searched and deleted old PPC and unused Intel applications and drivers
7. Updated current apps and drivers.
8. Removing all connected hardware except power and ethernet cable did not stop crash.
9. One mistake was to delete Bonjour in Safari but I'm not sure what effect that may have had.
10. What I've forgotten after a couple of weeks working on this problem😟

I have previously posted but I seem to have run into a dead end.

Here's the Console log ending with the launchd[1] entry which is the restart after a hard power off (?)

3/27/12 9:18:31 AM Firewall[217] Allow smbd connecting from 180.148.5.192:2300 to port 445 proto=6

3/27/12 9:19:24 AM mDNSResponder[19] Permission denied (NOAUTH): _services._dns-sd._udp.xxxx.members.mac.com.

3/27/12 9:19:24 AM mDNSResponder[19] hndlRecordUpdateReply: Registration of record _services._dns-sd._udp.xxxx.members.mac.com. type 12 failed with error -65537

3/27/12 9:19:24 AM mDNSResponder[19] Permission denied (NOAUTH): _kerberos.xxxx.xxxx.members.mac.com.

3/27/12 9:19:24 AM mDNSResponder[19] hndlRecordUpdateReply: Registration of record _kerberos.xxxx.xxxx.members.mac.com. type 16 failed with error -65537

3/27/12 9:19:24 AM mDNSResponder[19] Permission denied (NOAUTH): _services._dns-sd._udp.xxxx.xxxx.mac.com.

3/27/12 9:19:24 AM mDNSResponder[19] hndlRecordUpdateReply: Registration of record _services._dns-sd._udp.xxxx.xxxx.mac.com. type 12 failed with error -65537

3/27/12 9:19:24 AM mDNSResponder[19] Permission denied (NOAUTH): _services._dns-sd._udp.xxxx.xxxx.mac.com.

3/27/12 9:19:24 AM mDNSResponder[19] hndlRecordUpdateReply: Registration of record _services._dns-sd._udp.xxxx.members.xxxx. type 12 failed with error -65537

3/27/12 9:22:16 AM Firewall[217] Stealth Mode connection attempt to UDP 192.168.1.5:61709 from 68.238.64.12:53

3/27/12 9:25:01 AM Firewall[217] Allow smbd connecting from 208.80.31.219:3633 to port 445 proto=6

3/27/12 9:27:18 AM Firewall[217] Stealth Mode connection attempt to UDP 192.168.1.5:49678 from 192.168.1.1:53

3/27/12 9:35:25 AM kernel npvhash=4095

3/27/12 9:27:48 AM Firewall[217] Stealth Mode connection attempt to UDP 192.168.1.5:51682 from 192.168.1.1:53

3/27/12 9:35:25 AM kernel PAE enabled

3/27/12 9:35:25 AM kernel 64 bit mode enabled

3/27/12 9:35:25 AM kernel Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386

3/27/12 9:35:25 AM kernel vm_page_bootstrap: 1975676 free pages and 39556 wired pages

3/27/12 9:35:25 AM kernel standard timeslicing quantum is 10000 us

3/27/12 9:35:25 AM kernel mig_table_max_displ = 73

3/27/12 9:35:25 AM kernel AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled

3/27/12 9:35:25 AM kernel AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled

3/27/12 9:35:25 AM kernel calling mpo_policy_init for TMSafetyNet

3/27/12 9:35:25 AM kernel Security policy loaded: Safety net for Time Machine (TMSafetyNet)

3/27/12 9:35:25 AM kernel calling mpo_policy_init for Quarantine

3/27/12 9:35:25 AM kernel Security policy loaded: Quarantine policy (Quarantine)

3/27/12 9:35:25 AM kernel calling mpo_policy_init for Sandbox

3/27/12 9:35:25 AM kernel Security policy loaded: Seatbelt sandbox policy (Sandbox)

3/27/12 9:35:25 AM kernel Copyright (c) 1982, 1986, 1989, 1991, 1993

3/27/12 9:35:25 AM kernel The Regents of the University of California. All rights reserved.

3/27/12 9:35:25 AM kernel MAC Framework successfully initialized

3/27/12 9:35:25 AM kernel using 16384 buffer headers and 4096 cluster IO buffer headers

3/27/12 9:35:25 AM kernel IOAPIC: Version 0x11 Vectors 64:87

3/27/12 9:35:25 AM kernel ACPI: System State [S0 S3 S4 S5] (S3)

3/27/12 9:35:25 AM kernel PFM64 0xf10000000, 0xf0000000

3/27/12 9:35:25 AM kernel [ PCI configuration begin ]

3/27/12 9:35:25 AM kernel console relocated to 0xf10030000

3/27/12 9:35:25 AM kernel PCI configuration changed (bridge=6 device=3 cardbus=0)

3/27/12 9:35:25 AM kernel [ PCI configuration end, bridges 7 devices 19 ]

3/27/12 9:35:25 AM kernel AppleIntelCPUPowerManagement: (built 16:44:45 Jun 7 2011) initialization complete

3/27/12 9:35:25 AM kernel mbinit: done (64 MB memory set for mbuf pool)

3/27/12 9:35:25 AM kernel rooting via boot-uuid from /chosen: F4DC36EE-DC24-3274-97AB-4351454B11FE

3/27/12 9:35:25 AM kernel Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>

3/27/12 9:35:25 AM kernel com.apple.AppleFSCompressionTypeZlib kmod start

3/27/12 9:35:25 AM kernel com.apple.AppleFSCompressionTypeZlib load succeeded

3/27/12 9:35:25 AM kernel AppleIntelCPUPowerManagementClient: ready

3/27/12 9:35:25 AM kernel BTCOEXIST off

3/27/12 9:35:25 AM kernel wl0: Broadcom BCM432b 802.11 Wireless Controller

3/27/12 9:35:25 AM kernel 5.10.131.42

3/27/12 9:35:25 AM kernel Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@B/AppleMCP79AHCI/PR T0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOBlockStorageD river/ST9500420AS Media/IOGUIDPartitionScheme/SozoMuseHD@2

3/27/12 9:35:25 AM kernel BSD root: disk0s2, major 14, minor 2

3/27/12 9:35:25 AM kernel jnl: unknown-dev: replay_journal: from: 15481856 to: 19684352 (joffset 0xe8e000)

3/27/12 9:35:25 AM kernel FireWire (OHCI) Lucent ID 5901 built-in now active, GUID 002332fffeb9cddc; max speed s800.

3/27/12 9:35:25 AM kernel jnl: unknown-dev: journal replay done.

3/27/12 9:35:25 AM kernel hfs: Removed 19 orphaned / unlinked files and 0 directories

3/27/12 9:35:18 AM com.apple.launchd[1] *** launchd[1] has started up. ***

3/27/12 9:35:25 AM DirectoryService[11] Improper shutdown detected