ITunes crashes overnight with EXC_BAD_ACCESS KERN_INVALID_ADDRESS

Question

I leave iTunes running 24/7 as a music and video server for home sharing.  After upgrading to a new 2012 iMac and migrating data, I had everything up and running again quickly.  But I noticed that each day when I would wake up in the morning that iTunes had crashed overnight.  At first I thought it was because I was still running iTunes 10.7 so I upgraded to 11.01 a few days ago, but the crashes continue.
It always happens when I'm not using it, although a few iphones and ipads will be visible in the side bar that sync wirelessly.  However, I have iTunes set to not automatically sync. I have to manually click on sync for it to happen.  iTunes match is on, but it shouldn't be actively scanning and uploading at 5-6AM when the crashes occur.
(1) I tried repairing permissions, and several things were fixed, but two things remain that it never fixes when I run repair a few times, and the second one that says it was repaired still comes up every time that it was repaired.  I don't know if that affects things in this case.
"Repairing permissions for “Macintosh HD”
Warning: SUID file “System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAg ent” has been modified and will not be repaired.
Permissions differ on “usr/lib/ruby”; should be lrwxr-xr-x ; they are drwxr-xr-x .
Repaired “usr/lib/ruby”
Permissions repair complete"
(2) For completeness I will add that I am running the very same background menubar apps that I did on the old 3GB RAM iMac with 10.7.5 where iTunes NEVER ever crash overnight.  All apps are the most recent version which are - Dropbox, ServeToMe, LaCie network assistant, iCleanMemory, and Twonky Server.  iCleanMemory is not set to do anything but display the RAM used.  That is all I have running at the same time as iTunes, with about 13GB free RAM.
(3) Below is a copy of the crash report from this morning.  The KERN_INVALID_ADDRESS was different yesterday = Exception Codes: KERN_INVALID_ADDRESS at 0x000000013c28bd0c
Can anyone help, short of me having to bring in the iMac with my 3GB external drive with iTunes library? 
Process:         iTunes [1395]
Path:            /Applications/iTunes.app/Contents/MacOS/iTunes
Identifier:      com.apple.iTunes
Version:         11.0.1 (11.0.1)
Build Info:      iTunes-1101012001000000~1
Code Type:       X86-64 (Native)
Parent Process:  launchd [184]
User ID:         503
Date/Time:       2012-12-18 06:28:33.607 -0700
OS Version:      Mac OS X 10.8.2 (12C2034)
Report Version:  10
Interval Since Last Report:          555573 sec
Crashes Since Last Report:           35
Per-App Interval Since Last Report:  95234 sec
Per-App Crashes Since Last Report:   2
Anonymous UUID:                      E37EEC53-3D58-C024-130D-60CCE07454F5
Crashed Thread:  11
Exception Type:  EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000194c76e7c
VM Regions Near 0x194c76e7c:
    MALLOC_LARGE           000000016b011000-000000016b063000 [  328K] rw-/rwx SM=PRV 
-->
    CG shared images       00000001c0001000-00000001c0009000 [   32K] rw-/rw- SM=SHM 
Thread 0:: Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib                  0x00007fff82cc7686 mach_msg_trap + 10
1   libsystem_kernel.dylib                  0x00007fff82cc6c42 mach_msg + 70
2   com.apple.CoreFoundation                0x00007fff85e0a803 __CFRunLoopServiceMachPort + 195
3   com.apple.CoreFoundation                0x00007fff85e0fee6 __CFRunLoopRun + 1078
4   com.apple.CoreFoundation                0x00007fff85e0f6b2 CFRunLoopRunSpecific + 290
5   com.apple.HIToolbox                     0x00007fff871f20a4 RunCurrentEventLoopInMode + 209
6   com.apple.HIToolbox                     0x00007fff871f1e42 ReceiveNextEventCommon + 356
7   com.apple.HIToolbox                     0x00007fff871f1cd3 BlockUntilNextEventMatchingListInMode + 62
8   com.apple.AppKit                        0x00007fff86126613 _DPSNextEvent + 685
9   com.apple.AppKit                        0x00007fff86125ed2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
10  com.apple.AppKit                        0x00007fff8611d283 -[NSApplication run] + 517
11  com.apple.iTunes                        0x0000000109ff64c3 0x109e04000 + 2041027
12  com.apple.iTunes                        0x0000000109ff634c 0x109e04000 + 2040652
Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0   libsystem_kernel.dylib                  0x00007fff82cc9d16 kevent + 10
1   libdispatch.dylib                       0x00007fff8af6fdea _dispatch_mgr_invoke + 883
2   libdispatch.dylib                       0x00007fff8af6f9ee _dispatch_mgr_thread + 54

Answer 1

Someone told me to download iTunes and re-install it manually.  I completely removed iTunes 11.0.1 using iboostup premium app from the app store, and re-installed it. (had to chg ownership of iTunes to me (read and write) to delete the app itself).  Several items in the library com.apple.itunes were removed, including Cache.db, goog-phish-shavar.dat and goog-phish-shavar.db, and StoreLocalStorage.plist (i saved them in a folder instead of leaving in the trash)
I have the iTunes side bar visible, and after I relaunched iTunes I noticed that the little "cloud" icon to the right of the Movies and TV Shows sections is not there anymore, only the little cloud to the right of the Music section.  My 1st Gen Apple TV and iPhone and iPad still show up in the sidebar wirelessly.
I just told iTunes to update iTunes Match to see what happens.  It's at "Delivering your iTunes Match results..." as I type to this point.  Okay, it's done no problem, 17,788 songs are in the cloud. 
However, the little cloud icon next to movies and tv shows is still gone, even though it's set to show movies and TV Shows in the cloud.  The 2 movies and 9 TV shows that are purchased but not on my computer still do not show up in their sections.  The 20 songs that are in the cloud that I don't want on my computer show up in the music section as downloadable, like normal.
I assume this is all due to my totally removing and re-installing iTunes, but I can't see how to get them back. When I choose hide TV shows in the cloud, and then choose SHOW TV shows in the cloud it does nothing. Same with movies.