Sandboxd log messages. How to fix them?

The 2 messages below are shown in my console several times. How do I fix them?

Sandbox: sandboxd(8385) deny mach-lookup com.apple.coresymbolicationd

sandboxd[8427]: ([8426]) mdworker(8426) deny mach-lookup com.apple.ls.boxd

[Expanding the 2nd message]

mdworker(8384) deny mach-lookup com.apple.ls.boxd

Process: mdworker [8384]

Path: /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework /Versions/A/Support/mdworker

Load Address: 0x10a8f4000

Identifier: mdworker

Version: ??? (???)

Code Type: x86_64 (Native)

Parent Process: launchd [133]

Date/Time: 2012-11-19 08:28:57.228 -0800

OS Version: Mac OS X 10.8.2 (12C60)

Report Version: 8

Thread 0:

0 libsystem_kernel.dylib 0x000000010d7cb686 mach_msg_trap + 10

1 CoreFoundation 0x000000010b87e803 __CFRunLoopServiceMachPort + 195

2 CoreFoundation 0x000000010b883ee6 __CFRunLoopRun + 1078

3 CoreFoundation 0x000000010b8836b2 CFRunLoopRunSpecific + 290

4 CoreFoundation 0x000000010b892371 CFRunLoopRun + 97

5 mdworker 0x000000010a8fcba9

6 libdyld.dylib 0x000000010d5f77e1 start + 0

Thread 1:

0 libsystem_kernel.dylib 0x000000010d7cdd16 kevent + 10

1 libdispatch.dylib 0x000000010d5c49ee _dispatch_mgr_thread + 54

Thread 2:

0 libsystem_kernel.dylib 0x000000010d7cd6d6 __workq_kernreturn + 10

1 libsystem_c.dylib 0x000000010d65fcb3 _pthread_wqthread + 412

2 libsystem_c.dylib 0x000000010d64a171 start_wqthread + 13

Thread 3:

0 libsystem_kernel.dylib 0x000000010d7cd6d6 __workq_kernreturn + 10

1 libdispatch.dylib 0x000000010d5c3073 _dispatch_queue_wakeup_global_slow + 59

2 libdispatch.dylib 0x000000010d5c2ecd _dispatch_wakeup + 132

3 libdispatch.dylib 0x000000010d5c3027 _dispatch_resume_slow + 17

4 libdispatch.dylib 0x000000010d5c20b6 _dispatch_client_callout + 8

5 libdispatch.dylib 0x000000010d5c2041 dispatch_once_f + 50

6 LaunchServices 0x000000010f7a0c40 init() + 47

7 LaunchServices 0x000000010f80fd0a lsbox_preflightAppLaunch + 19

8 LaunchServices 0x000000010f79a341 _LSFindOrRegisterBundleNode + 857

9 LaunchServices 0x000000010f7f6b02 _LSRegisterNode + 75

10 LaunchServices 0x000000010f7a2a0f _LSBundleCopyOrCheckNode + 1047

11 LaunchServices 0x000000010f78a5b6 _LSCopyLibraryItemURLs + 486

12 mdworker 0x000000010a924014

13 libdispatch.dylib 0x000000010d5c5f01 _dispatch_call_block_and_release + 15

14 libdispatch.dylib 0x000000010d5c20b6 _dispatch_client_callout + 8

15 libdispatch.dylib 0x000000010d5c347f _dispatch_queue_drain + 235

16 libdispatch.dylib 0x000000010d5c32f1 _dispatch_queue_invoke + 52

17 libdispatch.dylib 0x000000010d5c31c3 _dispatch_worker_thread2 + 249

18 libsystem_c.dylib 0x000000010d65fcab _pthread_wqthread + 404

19 libsystem_c.dylib 0x000000010d64a171 start_wqthread + 13

Thread 4:

0 libsystem_kernel.dylib 0x000000010d7cd6d6 __workq_kernreturn + 10

1 libsystem_c.dylib 0x000000010d65fcb3 _pthread_wqthread + 412

2 libsystem_c.dylib 0x000000010d64a171 start_wqthread + 13

Thread 5:

0 libsystem_kernel.dylib 0x000000010d7cb686 mach_msg_trap + 10

1 liblaunch.dylib 0x000000010d6087c4

2 liblaunch.dylib 0x000000010d6074d9 bootstrap_look_up3 + 69

3 libxpc.dylib 0x000000010d88fc21 _xpc_connection_bootstrap_look_up_slow + 371

4 libxpc.dylib 0x000000010d88ec82 _xpc_connection_init + 1062

5 libdispatch.dylib 0x000000010d5c20b6 _dispatch_client_callout + 8

6 libdispatch.dylib 0x000000010d5c347f _dispatch_queue_drain + 235

7 libdispatch.dylib 0x000000010d5c32f1 _dispatch_queue_invoke + 52

8 libdispatch.dylib 0x000000010d5c3448 _dispatch_queue_drain + 180

9 libdispatch.dylib 0x000000010d5c32f1 _dispatch_queue_invoke + 52

10 libdispatch.dylib 0x000000010d5c31c3 _dispatch_worker_thread2 + 249

11 libsystem_c.dylib 0x000000010d65fcab _pthread_wqthread + 404

12 libsystem_c.dylib 0x000000010d64a171 start_wqthread + 13

Binary Images:

0x10a8f4000 - 0x10a94dff7 mdworker (707.3) <105316D8-F5DF-3079-96EF-0EF0986EB053> /System/Library/Frameworks/CoreServices.framework/Frameworks/Metadata.framework /Versions/A/Support/mdworker

0x10b84f000 - 0x10ba38fff com.apple.CoreFoundation (6.8 - 744.12) <EF002794-DAEF-31C6-866C-E3E3AC387A9F> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation

0x10d5c0000 - 0x10d5d5ff7 libdispatch.dylib (228.23) <D26996BF-FC57-39EB-8829-F63585561E09> /usr/lib/system/libdispatch.dylib

0x10d5f5000 - 0x10d5f8ff7 libdyld.dylib (210.2.3) <F59367C9-C110-382B-A695-9035A6DD387E> /usr/lib/system/libdyld.dylib

0x10d605000 - 0x10d60dfff liblaunch.dylib (442.26.2) <2F71CAF8-6524-329E-AC56-C506658B4C0C> /usr/lib/system/liblaunch.dylib

0x10d649000 - 0x10d715fe7 libsystem_c.dylib (825.25) <8CBCF9B9-EBB7-365E-A3FF-2F3850763C6B> /usr/lib/system/libsystem_c.dylib

0x10d7bb000 - 0x10d7d6ff7 libsystem_kernel.dylib (2050.18.24) <C0535565-35D1-31A7-A744-63D9F10F12A4> /usr/lib/system/libsystem_kernel.dylib

0x10d886000 - 0x10d8a8ff7 libxpc.dylib (140.41) <FAC04D8B-680E-325F-8F0C-DD69859D0E01> /usr/lib/system/libxpc.dylib

0x10f786000 - 0x10f837fff com.apple.LaunchServices (539.7 - 539.7) <DA7C602E-5E01-31B8-925D-B45360CA089F> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices