lsd process using lots of CPU power

Dear all,

I have recently made the Security Update 2016-002 for El Capitan 10.11.6 on my MBP 13 Mid 2010.

Since then I have an abnormal CPU activity. I went check and I found that this is due to an led process owen by the root user who is constantly launching and crashing (see image).

In console I have the following line constantly repeating when no other application is running.

02/11/16 11:33:33,130 com.apple.xpc.launchd[1]: (com.apple.lsd[11346]) Service exited due to signal: Segmentation fault: 11

02/11/16 11:33:33,130 diagnosticd[127]: error evaluating process info - pid: 11346, puniqueid: 11346

02/11/16 11:33:33,131 com.apple.backupd[11214]: LaunchServices: disconnect event received for service com.apple.lsd.mapdb

02/11/16 11:33:33,324 ReportCrash[11339]: Saved crash report for lsd[11346] version 728.13 to /Library/Logs/DiagnosticReports/lsd_2016-11-02-113333_XXX-XXX-MacBook-Pro-3.cra sh

The Crash reports are all the same and look like as follows:

rocess: lsd [11507]

Path: /usr/libexec/lsd

Identifier: lsd

Version: 728.13

Code Type: X86-64 (Native)

Parent Process: launchd [1]

Responsible: lsd [11507]

User ID: 0

Date/Time: 2016-11-02 11:42:24.352 +0100

OS Version: Mac OS X 10.11.6 (15G1108)

Report Version: 11

Anonymous UUID: 8B7B4303-26A0-0BE3-2B89-4D7DEBB8D574

Sleep/Wake UUID: 5B85C96E-6942-49F4-A051-F174C47F7EAC

Time Awake Since Boot: 77000 seconds

Time Since Wake: 4000 seconds

System Integrity Protection: enabled

Crashed Thread: 2 Dispatch queue: com.apple.lsd.database

Exception Type: EXC_BAD_ACCESS (SIGSEGV)

Exception Codes: KERN_INVALID_ADDRESS at 0x000000010ba88cc8

Exception Note: EXC_CORPSE_NOTIFY

VM Regions Near 0x10ba88cc8:

Dispatch continuations 000000010b400000-000000010b800000 [ 4096K] rw-/rwx SM=PRV

-->

mapped file 000000010c85c000-000000010e16f000 [ 25.1M] r--/r-x SM=ALI

Thread 0:: Dispatch queue: com.apple.main-thread

0 libsystem_kernel.dylib 0x00007fff93642f72 mach_msg_trap + 10

1 libsystem_kernel.dylib 0x00007fff936423b3 mach_msg + 55

2 com.apple.CoreFoundation 0x00007fff9012b124 __CFRunLoopServiceMachPort + 212

3 com.apple.CoreFoundation 0x00007fff9012a5ec __CFRunLoopRun + 1356

4 com.apple.CoreFoundation 0x00007fff90129e38 CFRunLoopRunSpecific + 296

5 com.apple.CoreFoundation 0x00007fff9016b911 CFRunLoopRun + 97

6 com.apple.LaunchServices 0x00007fff8652d313 _LSServerMain + 192

7 libdyld.dylib 0x00007fff900a05ad start + 1

Thread 1:: Dispatch queue: com.apple.libdispatch-manager

0 libsystem_kernel.dylib 0x00007fff93649efa kevent_qos + 10

1 libdispatch.dylib 0x00007fff94744165 _dispatch_mgr_invoke + 216

2 libdispatch.dylib 0x00007fff94743dcd _dispatch_mgr_thread + 52

Thread 2 Crashed:: Dispatch queue: com.apple.lsd.database

0 com.apple.LaunchServices 0x00007fff8657e565 _LSClaimRemove + 327

1 com.apple.LaunchServices 0x00007fff8657d1b2 _LSBundleRemove + 277

2 com.apple.LaunchServices 0x00007fff8659d4f8 _LSServerItemInfoRegistration + 1905

3 com.apple.LaunchServices 0x00007fff865998ea _LSDispatchRegistration(LSContext*, char const*, LSRegistrationInfo*, __CFData const*, __CFData const*, __CFData const*, __CFURL const*, __CFDictionary const*, unsigned int*, __CFArray**, unsigned char*) + 212

4 com.apple.LaunchServices 0x00007fff8652859d _LSRegisterDirectoryNode(LSContext*, FSNode*, FSNode*, LSRegistrationInfo*, __CFData const*, __CFDictionary const*, __CFArray**, unsigned char*, unsigned int*) + 86

5 com.apple.LaunchServices 0x00007fff865282ec _LSRegisterBundleNode(LSContext*, unsigned int, FSNode*, FSNode*, unsigned int, __CFDictionary const*, __CFArray**, unsigned char*, unsigned int*) + 863

6 com.apple.LaunchServices 0x00007fff864f690d _LSFindOrRegisterBundleNode + 912

7 com.apple.LaunchServices 0x00007fff865985f0 _LSRegisterNode + 72

8 com.apple.LaunchServices 0x00007fff86587d95 _LSRegisterURLWithOptions + 61

9 com.apple.LaunchServices 0x00007fff8655fcb7 __ScanURL_block_invoke + 23

10 libdispatch.dylib 0x00007fff9473e40b _dispatch_client_callout + 8

11 libdispatch.dylib 0x00007fff9473f9f2 _dispatch_barrier_sync_f_invoke + 74

12 com.apple.LaunchServices 0x00007fff8655fbbe ScanURL + 134

13 com.apple.LaunchServices 0x00007fff8655fa67 ApplyScanPath + 276

14 com.apple.CoreFoundation 0x00007fff900edcd4 CFArrayApplyFunction + 68

15 com.apple.LaunchServices 0x00007fff8655f6f4 -[LSDatabaseBuilder findAndRegisterApplicationBundles] + 136

16 com.apple.LaunchServices 0x00007fff8655ee52 __48-[LSDatabaseBuilder createAndSeedLocalDatabase:]_block_invoke + 228

17 libdispatch.dylib 0x00007fff9474993d _dispatch_call_block_and_release + 12

18 libdispatch.dylib 0x00007fff9473e40b _dispatch_client_callout + 8

19 libdispatch.dylib 0x00007fff9474303b _dispatch_queue_drain + 754

20 libdispatch.dylib 0x00007fff94749707 _dispatch_queue_invoke + 549

21 libdispatch.dylib 0x00007fff94741d53 _dispatch_root_queue_drain + 538

22 libdispatch.dylib 0x00007fff94741b00 _dispatch_worker_thread3 + 91

23 libsystem_pthread.dylib 0x00007fff9314d4de _pthread_wqthread + 1129

24 libsystem_pthread.dylib 0x00007fff9314b341 start_wqthread + 13

Thread 3:

0 libsystem_kernel.dylib 0x00007fff936495e2 __workq_kernreturn + 10

1 libsystem_pthread.dylib 0x00007fff9314d578 _pthread_wqthread + 1283

2 libsystem_pthread.dylib 0x00007fff9314b341 start_wqthread + 13

Thread 4:

0 libsystem_kernel.dylib 0x00007fff936495e2 __workq_kernreturn + 10

1 libsystem_pthread.dylib 0x00007fff9314d578 _pthread_wqthread + 1283

2 libsystem_pthread.dylib 0x00007fff9314b341 start_wqthread + 13

Thread 5:

0 libsystem_kernel.dylib 0x00007fff936495e2 __workq_kernreturn + 10

1 libsystem_pthread.dylib 0x00007fff9314d578 _pthread_wqthread + 1283

2 libsystem_pthread.dylib 0x00007fff9314b341 start_wqthread + 13

Thread 6:

0 libsystem_kernel.dylib 0x00007fff936495e2 __workq_kernreturn + 10

1 libsystem_pthread.dylib 0x00007fff9314d578 _pthread_wqthread + 1283

2 libsystem_pthread.dylib 0x00007fff9314b341 start_wqthread + 13

Thread 2 crashed with X86 Thread State (64-bit):

rax: 0x0000000000000000 rbx: 0x00007fb3e1809a00 rcx: 0x0000000000000001 rdx: 0x0000000000000000

rdi: 0x000000010e1b6640 rsi: 0x0000700000091b84 rbp: 0x0000700000092cc0 rsp: 0x0000700000092c80

r8: 0x000000000000000c r9: 0x0000700000091b78 r10: 0x0000000000000008 r11: 0x000000010e1b6634

r12: 0x000000010ba88ca4 r13: 0x00007fb3e1809a38 r14: 0x0000000000000000 r15: 0x0000000000007ca4

rip: 0x00007fff8657e565 rfl: 0x0000000000010206 cr2: 0x00007fff75298218

Logical CPU: 0

Error Code: 0x02000170

Trap Number: 133

Binary Images:

0x109faa000 - 0x109faafff lsd (728.13) <B8BA1D73-62FC-381E-A1D9-3CB008C6F996> /usr/libexec/lsd

0x10a2f9000 - 0x10a314fff com.apple.security.csparser (3.0 - 57337.60.2) <EE79884A-DBF8-340D-96D2-F92FE4E66C67> /System/Library/Frameworks/Security.framework/PlugIns/csparser.bundle/Contents/ MacOS/csparser

0x7fff65a76000 - 0x7fff65aada47 dyld (360.22) <DC81CC9D-651A-3A45-8809-928282052BD3> /usr/lib/dyld

0x7fff80f25000 - 0x7fff80f7afff com.apple.AE (701 - 701) <AD492742-F884-386B-A450-FAC281B9FFA4> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE

0x7fff80f80000 - 0x7fff80f86fff com.apple.IOAccelerator (205.11 - 205.11) <C51BF724-F8E8-3B9F-806E-A00C65056445> /System/Library/PrivateFrameworks/IOAccelerator.framework/Versions/A/IOAccelera tor

0x7fff80f8a000 - 0x7fff80faefff com.apple.MultitouchSupport.framework (304.12 - 304.12) <25FA270C-361D-3732-ABF5-A291240AD6A4> /System/Library/PrivateFrameworks/MultitouchSupport.framework/Versions/A/Multit ouchSupport

0x7fff80faf000 - 0x7fff80faffff libmetal_timestamp.dylib (600.0.44.2) <DEEA1127-7A5D-3EF2-A4B2-AE125CBA5DB5> /System/Library/PrivateFrameworks/GPUCompiler.framework/libmetal_timestamp.dyli b

0x7fff80fb0000 - 0x7fff8101eff7 com.apple.ApplicationServices.ATS (377 - 394.4) <9779E916-0788-3CAC-B1EC-F68BCB12A2B6> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS

0x7fff8101f000 - 0x7fff81072ff7 libc++.1.dylib (120.1) <8FC3D139-8055-3498-9AC5-6467CB7F4D14> /usr/lib/libc++.1.dylib

0x7fff8154e000 - 0x7fff81590ff7 com.apple.Metal (56.6 - 56.6) <30518711-8D00-3759-AA19-800D3C88E693> /System/Library/Frameworks/Metal.framework/Versions/A/Metal

0x7fff81591000 - 0x7fff815bafff libsystem_info.dylib (477.50.4) <FAA9226D-64DE-3769-A6D8-6CABA4B7FF4D> /usr/lib/system/libsystem_info.dylib

0x7fff815bb000 - 0x7fff815efff7 com.apple.CoreVideo (1.8 - 191.3) <1AA24A1B-CB84-3F6B-B6DE-11494542649C> /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo

0x7fff8182e000 - 0x7fff819f7ff7 com.apple.ImageIO.framework (3.3.0 - 1460) <A436D5E1-64E3-33A1-9403-DC63E7809285> /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO

0x7fff81a2b000 - 0x7fff81a69ff7 libGLImage.dylib (12.1) <BB1F1A93-5101-3906-AB17-8D83FCB200F9> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dyl ib

0x7fff81afb000 - 0x7fff82d61ff3 com.apple.CoreGraphics (1.600.0 - 960.3) <A2DA51BA-7A97-33B9-97A1-979F6401989C> /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics

0x7fff83002000 - 0x7fff83007ff3 libunwind.dylib (35.3) <F6EB48E5-4D12-359A-AB54-C937FBBE9043> /usr/lib/system/libunwind.dylib

0x7fff8312b000 - 0x7fff8312bff7 libunc.dylib (29) <DDB1E947-C775-33B8-B461-63E5EB698F0E> /usr/lib/system/libunc.dylib

0x7fff8313c000 - 0x7fff83148fff com.apple.speech.synthesis.framework (5.4.12 - 5.4.12) <71DA00B8-5EA2-326B-8814-59DB25512F65> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ SpeechSynthesis.framework/Versions/A/SpeechSynthesis

0x7fff8327d000 - 0x7fff8328eff7 libsystem_trace.dylib (201.10.3) <E9311C03-9E61-3B13-AF3F-A64956FFF269> /usr/lib/system/libsystem_trace.dylib

0x7fff8328f000 - 0x7fff8329ffff libSparseBLAS.dylib (1162.2) <6F591A0F-80D0-384D-8304-B035C4ED1BBD> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libSparseBLAS.dylib

0x7fff832a8000 - 0x7fff83303ff7 libTIFF.dylib (1460) <37D499DA-A4A6-3CC8-8F60-F374F992C304> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib

0x7fff83385000 - 0x7fff833acfff com.apple.ChunkingLibrary (167 - 167) <AD7F285C-005E-36BB-98A3-5826413533BE> /System/Library/PrivateFrameworks/ChunkingLibrary.framework/Versions/A/Chunking Library

0x7fff8341a000 - 0x7fff838d8fcf com.apple.vImage (8.0 - 8.0) <85FB412E-EB30-3433-A79B-B3970FC83580> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage

0x7fff83aa5000 - 0x7fff83aa5ff7 liblaunch.dylib (765.50.8) <834ED605-5114-3641-AA4D-ECF31B801C50> /usr/lib/system/liblaunch.dylib

0x7fff83aa6000 - 0x7fff83aaafff libGIF.dylib (1460) <DEF81CFC-35F0-3BE3-9D53-F269B72AA619> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib

0x7fff83c0c000 - 0x7fff83c14fff com.apple.CoreServices.FSEvents (1223.10.1 - 1223.10.1) <7F5B7A23-BC1D-3FA9-A9B8-D534F1E1979A> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvent s.framework/Versions/A/FSEvents

0x7fff83ccd000 - 0x7fff83dc9ff7 libFontParser.dylib (158.6) <267A9AE4-4138-3112-8D73-BDFDC96568FF> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/Resources/libFontParser.dylib

0x7fff84b09000 - 0x7fff84b32ff7 libxpc.dylib (765.50.8) <54D1328E-054E-3DAA-89E2-375722F9D18F> /usr/lib/system/libxpc.dylib

0x7fff84b33000 - 0x7fff84b78ff7 com.apple.coreservices.SharedFileList (24.4 - 24.5) <1D2AD77B-778F-3253-A295-3D0A32A8121C> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedF ileList.framework/Versions/A/SharedFileList

0x7fff85107000 - 0x7fff85109fff libsystem_coreservices.dylib (19.2) <1B3F5AFC-FFCD-3ECB-8B9A-5538366FB20D> /usr/lib/system/libsystem_coreservices.dylib

0x7fff85167000 - 0x7fff851c5fff com.apple.CoreServices.OSServices (728.13 - 728.13) <27C12B92-7845-38DD-B82D-DC5B678352D6> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices

0x7fff8597a000 - 0x7fff859abfff com.apple.GSS (4.0 - 2.0) <B490333A-3B3E-397A-AD75-68846E9A9140> /System/Library/Frameworks/GSS.framework/Versions/A/GSS

0x7fff85f89000 - 0x7fff86210fff com.apple.CFNetwork (760.6.3 - 760.6.3) <8CB9CB2E-D0FB-31D4-A1AE-2A5FE028AD6B> /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork

0x7fff86223000 - 0x7fff863e3ffb libBLAS.dylib (1162.2) <B4C21826-5EB3-3C6D-B75D-CA4886E2B6A6> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib

0x7fff864ea000 - 0x7fff86611fff com.apple.LaunchServices (728.13 - 728.13) <DF9A69C3-06AD-3062-A40A-50ED12CA18CA> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices

0x7fff8673b000 - 0x7fff8673cfff liblangid.dylib (122) <9CC4F0D1-5C51-3B69-BC8F-EE3A51FD0822> /usr/lib/liblangid.dylib

0x7fff8673d000 - 0x7fff86741fff libcache.dylib (75) <9548AAE9-2AB7-3525-9ECE-A2A7C4688447> /usr/lib/system/libcache.dylib

0x7fff8721e000 - 0x7fff8723aff7 libsystem_malloc.dylib (67.40.1) <5748E8B2-F81C-34C6-8B13-456213127678> /usr/lib/system/libsystem_malloc.dylib

0x7fff872ad000 - 0x7fff872b5fef libsystem_platform.dylib (74.40.2) <29A905EF-6777-3C33-82B0-6C3A88C4BA15> /usr/lib/system/libsystem_platform.dylib

0x7fff886c4000 - 0x7fff886dfff7 libCRFSuite.dylib (34) <078B4CD8-6A8C-3067-B2BA-0C2A0BAB8AC3> /usr/lib/libCRFSuite.dylib

0x7fff88735000 - 0x7fff887acfeb libcorecrypto.dylib (335.50.1) <B5C05FD7-A540-345A-87BF-8E41848A3C17> /usr/lib/system/libcorecrypto.dylib

0x7fff887ad000 - 0x7fff887aefff libsystem_secinit.dylib (20) <32B1A8C6-DC84-3F4F-B8CE-9A52B47C3E6B> /usr/lib/system/libsystem_secinit.dylib

0x7fff89089000 - 0x7fff8908afff libDiagnosticMessagesClient.dylib (100) <4243B6B4-21E9-355B-9C5A-95A216233B96> /usr/lib/libDiagnosticMessagesClient.dylib

0x7fff8908b000 - 0x7fff89093fff com.apple.NetFS (6.0 - 4.0) <842A5346-24C3-3F22-9ECF-E586A10EA1F2> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS

0x7fff8926f000 - 0x7fff89277fff libsystem_networkextension.dylib (385.40.36) <66095DC7-6539-38F2-95EE-458F15F6D014> /usr/lib/system/libsystem_networkextension.dylib

0x7fff89278000 - 0x7fff89294ff7 libextension.dylib (78) <FD952DA6-BBEC-3CB6-98B3-E1D111C5C54E> /usr/lib/libextension.dylib

0x7fff895fb000 - 0x7fff89603fff libGFXShared.dylib (12.1) <5A0C2493-200C-30BE-97D5-8E8C0B8E604D> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGFXShared.d ylib

0x7fff89604000 - 0x7fff89679fff com.apple.framework.IOKit (2.0.2 - 1179.50.2) <A509D3AE-9D48-31B7-89C7-326A7A2007B2> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit

0x7fff8967a000 - 0x7fff8967cff7 com.apple.xpc.ServiceManagement (1.0 - 1) <D96D7A6D-EDEB-35EE-B5D9-E33A3BF011B5> /System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManage ment

0x7fff896df000 - 0x7fff89704ff7 libPng.dylib (1460) <2A9174D0-445A-3AD9-8141-D602E9A1D735> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libPng.dylib

0x7fff89705000 - 0x7fff89707ff7 libsystem_configuration.dylib (802.40.13) <3DEB7DF9-6804-37E1-BC83-0166882FF0FF> /usr/lib/system/libsystem_configuration.dylib

0x7fff89726000 - 0x7fff89a7afff com.apple.Foundation (6.9 - 1259) <71A9D3A0-0B1F-3E3A-86F3-1486365A6EF2> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation

0x7fff89ac4000 - 0x7fff89ac4fff com.apple.CoreServices (728.13 - 728.13) <E3DFECD2-ECEA-3242-972D-95B9646B57B8> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices

0x7fff8a3ed000 - 0x7fff8a406fe7 libcompression.dylib (28) <F83F421D-115D-3457-A9AA-1BEB5070A30B> /usr/lib/libcompression.dylib

0x7fff8a419000 - 0x7fff8a4a6fef libsystem_c.dylib (1082.60.1) <28733D22-553E-3CBC-8D2C-EDCEB46E46AF> /usr/lib/system/libsystem_c.dylib

0x7fff8a4a7000 - 0x7fff8a4e1fff com.apple.QD (3.12 - 302) <0FE53180-2895-3D14-A1E7-F82DE1D106E1> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD

0x7fff8aaa4000 - 0x7fff8aaadff7 com.apple.CommonAuth (4.0 - 2.0) <4B8673E1-3697-3FE2-8D30-AC7AC5D4F8BF> /System/Library/PrivateFrameworks/CommonAuth.framework/Versions/A/CommonAuth

0x7fff8ac9a000 - 0x7fff8ae40ff7 com.apple.audio.toolbox.AudioToolbox (1.13 - 1.13) <370E95BC-956C-3962-86CC-0A14CF6A0389> /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox

0x7fff8af1e000 - 0x7fff8af8dfff com.apple.SearchKit (1.4.0 - 1.4.0) <F159A888-34CA-36F1-AC8E-EB1B38C9DFB3> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit

0x7fff8b1fe000 - 0x7fff8b272ff3 com.apple.securityfoundation (6.0 - 55126) <DAA4FDD0-7F84-30AA-BE6F-96BB9F871F07> /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoun dation

0x7fff8b5ef000 - 0x7fff8b6deff7 libxml2.2.dylib (29.11) <DBAD6C6D-DF50-32E0-A621-F556DFD12A71> /usr/lib/libxml2.2.dylib

0x7fff8b6df000 - 0x7fff8b724ff3 libFontRegistry.dylib (155.2) <A70DD497-35F3-34DA-9C19-F4B90080E961> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/Resources/libFontRegistry.dylib

0x7fff8b771000 - 0x7fff8b863ff7 libJP2.dylib (1460) <7FD6231B-EDB9-377F-87F0-ED1C6EDC6F21> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJP2.dylib

0x7fff8ba7d000 - 0x7fff8ba8eff7 libz.1.dylib (61.20.1) <B3EBB42F-48E3-3287-9F0D-308E04D407AC> /usr/lib/libz.1.dylib

0x7fff8ba91000 - 0x7fff8bac0ff7 com.apple.DictionaryServices (1.2 - 250.3) <30250542-CBAA-39C1-91AA-B57A5DE17594> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices

0x7fff8bac1000 - 0x7fff8bb12ff7 libcups.2.dylib (435.2) <91584A40-214D-33E8-A613-CE22289037C8> /usr/lib/libcups.2.dylib

0x7fff8bbd5000 - 0x7fff8bbdafff com.apple.DiskArbitration (2.7 - 2.7) <F55902AA-5316-3255-A701-FDED5B553065> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration

0x7fff8bbdb000 - 0x7fff8bc39fff com.apple.SystemConfiguration (1.14 - 1.14) <D801FAD7-5A2D-3E5E-9F44-B6C9B8BEA747> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration

0x7fff8bc3d000 - 0x7fff8bf22ffb com.apple.CoreServices.CarbonCore (1136.2 - 1136.2) <2DBAFC9A-6CD6-351D-B1F4-87D81AA6D640> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore

0x7fff8c47e000 - 0x7fff8c488fff com.apple.NetAuth (6.0 - 6.0) <D692B1EF-534F-3892-8E2F-2BBA7C8AFD74> /System/Library/PrivateFrameworks/NetAuth.framework/Versions/A/NetAuth

0x7fff8c4d1000 - 0x7fff8c4dffff com.apple.opengl (12.1.0 - 12.1.0) <0718DB60-BA4F-3CF7-A117-10A2515D931F> /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL

0x7fff8c84f000 - 0x7fff8c852fff libsystem_sandbox.dylib (460.60.2) <2A68B39C-B786-3A05-87A2-56E688469FB8> /usr/lib/system/libsystem_sandbox.dylib

0x7fff8c884000 - 0x7fff8ca91fff libicucore.A.dylib (551.51.4) <3899B146-3840-3D4A-8C4A-FE391D5D25C7> /usr/lib/libicucore.A.dylib

0x7fff8ca92000 - 0x7fff8ca97fff com.apple.TCC (1.0 - 1) <F5EEB2D3-9517-3975-97BE-22CB8E11B8A3> /System/Library/PrivateFrameworks/TCC.framework/Versions/A/TCC

0x7fff8d329000 - 0x7fff8d340ff7 libsystem_asl.dylib (323.50.1) <41F8E11F-1BD0-3F1D-BA3A-AA1577ED98A9> /usr/lib/system/libsystem_asl.dylib

0x7fff8d38c000 - 0x7fff8d38cff7 libkeymgr.dylib (28) <8371CE54-5FDD-3CE9-B3DF-E98C761B6FE0> /usr/lib/system/libkeymgr.dylib

0x7fff8d5af000 - 0x7fff8d5b4ff7 libmacho.dylib (875.1) <318264FA-58F1-39D8-8285-1F6254EE410E> /usr/lib/system/libmacho.dylib

0x7fff8d6b6000 - 0x7fff8d6b8fff libCVMSPluginSupport.dylib (12.1) <D81B3D8D-B83F-3918-BD4B-6C794A30AF9F> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCVMSPluginS upport.dylib

0x7fff8d7dd000 - 0x7fff8d7dfff7 libRadiance.dylib (1460) <FE5180D2-115B-3B7C-8F90-CF352BCC38F3> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.d ylib

0x7fff8d7e0000 - 0x7fff8d7e8ffb libsystem_dnssd.dylib (625.60.4) <80189998-32B0-316C-B5C5-53857486713D> /usr/lib/system/libsystem_dnssd.dylib

0x7fff8d7e9000 - 0x7fff8d7edfff libpam.2.dylib (20) <CFCD19BD-87BC-3F2B-BB1C-4C23E8E55F1A> /usr/lib/libpam.2.dylib

0x7fff8d8b5000 - 0x7fff8d8c6fff libcmph.dylib (6) <BA4BF2C6-7F4E-33B8-9DD7-619C9EB83ECF> /usr/lib/libcmph.dylib

0x7fff8e0d8000 - 0x7fff8e0e8fff libbsm.0.dylib (34) <7E14504C-A8B0-3574-B6EB-5D5FABC72926> /usr/lib/libbsm.0.dylib

0x7fff8e0e9000 - 0x7fff8e0eaffb libSystem.B.dylib (1226.10.1) <012548CD-614D-3AF0-B3B1-676F427D2CD6> /usr/lib/libSystem.B.dylib

0x7fff8e0eb000 - 0x7fff8e391ff7 com.apple.CoreData (120 - 641.3) <A29A5491-6169-372B-828F-84EE0CFD4BC4> /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData

0x7fff8e636000 - 0x7fff8e64ffff com.apple.CFOpenDirectory (10.11 - 194) <11F95672-55E0-3F9D-9171-5E8C56AEE948> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpen Directory.framework/Versions/A/CFOpenDirectory

0x7fff8e69b000 - 0x7fff8e70fff7 com.apple.Heimdal (4.0 - 2.0) <5D365381-8B5E-3259-8867-FC4A7D307BDE> /System/Library/PrivateFrameworks/Heimdal.framework/Versions/A/Heimdal

0x7fff8e710000 - 0x7fff8e7b0fff com.apple.Metadata (10.7.0 - 972.34) <A58195C5-5D5C-32D5-8BBB-F4D32201E5AA> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata

0x7fff8e7b1000 - 0x7fff8e8deff3 com.apple.CoreText (352.0 - 494.12) <ADBE8355-D4F5-3316-A6C4-D641D615CEC4> /System/Library/Frameworks/CoreText.framework/Versions/A/CoreText

0x7fff8ea33000 - 0x7fff8eac9fff com.apple.ColorSync (4.9.0 - 4.9.0) <8FC37E20-6579-3CB2-9D49-BC39FC38DF87> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ColorSync.framework/Versions/A/ColorSync

0x7fff8f4c3000 - 0x7fff8f4c6ff7 libCoreFSCache.dylib (119.5) <2389D7DA-B8EF-3EB4-AAAF-FBEDE01CDECA> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreFSCache .dylib

0x7fff8f953000 - 0x7fff8f96aff7 libsystem_coretls.dylib (83.40.5) <C90DAE38-4082-381C-A185-2A6A8B677628> /usr/lib/system/libsystem_coretls.dylib

0x7fff8f971000 - 0x7fff8fc07fff libmecabra.dylib (696.5) <EF6C0BD4-5FE8-34FB-8ADF-69A53CEC97A9> /usr/lib/libmecabra.dylib

0x7fff8fc08000 - 0x7fff8fd1afef libvDSP.dylib (563.5) <5702650E-DF08-3D58-B16F-9EF0A28702B3> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib

0x7fff8ff80000 - 0x7fff8ff8efff libxar.1.dylib (302) <03207F66-2C4A-3DBD-8D81-70F4C85903C4> /usr/lib/libxar.1.dylib

0x7fff8fff7000 - 0x7fff8fff7fff com.apple.ApplicationServices (48 - 48) <ADD57D3A-142F-3EF5-BFD8-EACD82164884> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services

0x7fff90003000 - 0x7fff90090dd7 com.apple.AppleJPEG (1.0 - 1) <BF7EDBDB-A52D-37F7-BDE4-EAD49310D7A9> /System/Library/PrivateFrameworks/AppleJPEG.framework/Versions/A/AppleJPEG

0x7fff9009d000 - 0x7fff900a0ffb libdyld.dylib (360.22) <25D28225-99AE-3A04-B98C-ACFF47D6D9B0> /usr/lib/system/libdyld.dylib

0x7fff900a1000 - 0x7fff90517ff7 com.apple.CoreFoundation (6.9 - 1259) <51D1F34F-9FEC-3EF2-8382-2D13D75F845A> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation

0x7fff90518000 - 0x7fff90523ff7 libcommonCrypto.dylib (60075.50.1) <93732261-34B4-3914-B7A2-90A81A182DBA> /usr/lib/system/libcommonCrypto.dylib

0x7fff906a3000 - 0x7fff906a8ff7 libheimdal-asn1.dylib (453.40.10) <981DE40B-FA16-36F7-BE92-8C8A115D6CD9> /usr/lib/libheimdal-asn1.dylib

0x7fff90893000 - 0x7fff908aafff libmarisa.dylib (4) <E4919B03-D9BD-3AF8-B436-C415C98E3F0A> /usr/lib/libmarisa.dylib

0x7fff908ab000 - 0x7fff908c5fff com.apple.Kerberos (3.0 - 1) <1B4744BF-E5AE-38E2-AA56-E22D3270F2E8> /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos

0x7fff908c6000 - 0x7fff908c8ff7 libquarantine.dylib (80) <0F4169F0-0C84-3A25-B3AE-E47B3586D908> /usr/lib/system/libquarantine.dylib

0x7fff90945000 - 0x7fff90d47fff libLAPACK.dylib (1162.2) <42238ED4-6B7A-39D0-BFF2-304A0C287213> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib

0x7fff90d48000 - 0x7fff90e65fff libsqlite3.dylib (216.4) <DC3D59E7-91A3-374F-957C-6699729CD82B> /usr/lib/libsqlite3.dylib

0x7fff91355000 - 0x7fff91358fff com.apple.IOSurface (108.2.3 - 108.2.3) <52E51D16-42E9-3DDB-A16C-48225EF262C4> /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface

0x7fff9138d000 - 0x7fff913d3ff7 libauto.dylib (186) <999E610F-41FC-32A3-ADCA-5EC049B65DFB> /usr/lib/libauto.dylib

0x7fff9143b000 - 0x7fff9143bfff libOpenScriptingUtil.dylib (169.1) <AD0DAC8A-9849-3077-999F-9AEC6112BDAB> /usr/lib/libOpenScriptingUtil.dylib

0x7fff91480000 - 0x7fff91483fff libCoreVMClient.dylib (119.5) <560D70FB-709F-3030-96C9-F249FCB7DA6D> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreVMClien t.dylib

0x7fff91548000 - 0x7fff91549ffb libremovefile.dylib (41) <552EF39E-14D7-363E-9059-4565AC2F894E> /usr/lib/system/libremovefile.dylib

0x7fff919db000 - 0x7fff91a41ff7 libsystem_network.dylib (583.50.1) <B52DAB73-92DC-3DA7-B9F4-B899D66445C1> /usr/lib/system/libsystem_network.dylib

0x7fff91a93000 - 0x7fff91a93fff com.apple.Accelerate (1.10 - Accelerate 1.10) <5831771A-C1C3-3625-9FE9-2CCB6B2E7EE1> /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate

0x7fff91a94000 - 0x7fff91aaaff7 libLinearAlgebra.dylib (1162.2) <FFE54EDF-F06F-3C0A-864A-4CA7BBFD4B2D> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLinearAlgebra.dylib

0x7fff91aab000 - 0x7fff91ad9ff7 com.apple.CoreServicesInternal (248.2 - 248.2) <6E111F0A-D7F1-3738-ADE7-CF983BD4EC8B> /System/Library/PrivateFrameworks/CoreServicesInternal.framework/Versions/A/Cor eServicesInternal

0x7fff928db000 - 0x7fff928f5ff3 liblzma.5.dylib (10) <CC03591B-FA57-3CA5-AC81-0D76033AC0CE> /usr/lib/liblzma.5.dylib

0x7fff928f6000 - 0x7fff92905ffb com.apple.LangAnalysis (1.7.0 - 1.7.0) <18D21123-A3E7-3851-974A-08E5D4540475> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis

0x7fff9291f000 - 0x7fff9292afff libkxld.dylib (3248.60.11) <4F0110D1-66C6-3FF2-B30D-5AD4F34080E1> /usr/lib/system/libkxld.dylib

0x7fff92b43000 - 0x7fff92b4eff7 libChineseTokenizer.dylib (16) <79B8C67A-3061-3C78-92CD-4650719E68D4> /usr/lib/libChineseTokenizer.dylib

0x7fff9314a000 - 0x7fff93153ff7 libsystem_pthread.dylib (138.10.4) <3DD1EF4C-1D1B-3ABF-8CC6-B3B1CEEE9559> /usr/lib/system/libsystem_pthread.dylib

0x7fff93154000 - 0x7fff9315cfff libcopyfile.dylib (127) <A48637BC-F3F2-34F2-BB68-4C65FD012832> /usr/lib/system/libcopyfile.dylib

0x7fff9315d000 - 0x7fff931a9ffb com.apple.HIServices (1.22 - 550) <6B76B41C-CF5A-34C4-89F4-EFD7CA3D1C9D> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices

0x7fff932bc000 - 0x7fff93375ff7 libvMisc.dylib (563.5) <BF612F7D-FA3B-3F9F-8BE7-8D1BCB21ECC5> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib

0x7fff93376000 - 0x7fff93468ff7 libiconv.2.dylib (44) <F05A0A5A-92A9-3668-8F20-F27CBDA26BE9> /usr/lib/libiconv.2.dylib

0x7fff93511000 - 0x7fff93540ffb libsystem_m.dylib (3105) <08E1A4B2-6448-3DFE-A58C-ACC7335BE7E4> /usr/lib/system/libsystem_m.dylib

0x7fff93632000 - 0x7fff93650ff7 libsystem_kernel.dylib (3248.60.11) <A3F069EA-6A41-35CA-BDF8-187E0209B3E2> /usr/lib/system/libsystem_kernel.dylib

0x7fff93651000 - 0x7fff9366dff3 libresolv.9.dylib (60) <A650B5C8-1950-36A0-86D1-0B2465318BFA> /usr/lib/libresolv.9.dylib

0x7fff93936000 - 0x7fff93937fff libsystem_blocks.dylib (65) <1244D9D5-F6AA-35BB-B307-86851C24B8E5> /usr/lib/system/libsystem_blocks.dylib

0x7fff93950000 - 0x7fff93979ff7 libxslt.1.dylib (14.4) <72CD1CA4-1FBD-3672-ADCE-A89AB741689A> /usr/lib/libxslt.1.dylib

0x7fff9397a000 - 0x7fff93ce5657 libobjc.A.dylib (680) <D55D5807-1FBE-32A5-9105-44D7AFE68C27> /usr/lib/libobjc.A.dylib

0x7fff93d84000 - 0x7fff93dafffb libarchive.2.dylib (33.20.2) <6C370A21-63FD-3A68-B4B3-5333F24B770B> /usr/lib/libarchive.2.dylib

0x7fff9415b000 - 0x7fff94169ff7 libbz2.1.0.dylib (38) <28E54258-C0FE-38D4-AB76-1734CACCB344> /usr/lib/libbz2.1.0.dylib

0x7fff941e2000 - 0x7fff941e4fff com.apple.loginsupport (1.0 - 1) <9B2F5F9B-ED38-313F-B798-D2B667BCD6B5> /System/Library/PrivateFrameworks/login.framework/Versions/A/Frameworks/loginsu pport.framework/Versions/A/loginsupport

0x7fff94202000 - 0x7fff94209ff7 libcompiler_rt.dylib (62) <A13ECF69-F59F-38AE-8609-7B731450FBCD> /usr/lib/system/libcompiler_rt.dylib

0x7fff9420a000 - 0x7fff94215fff libGL.dylib (12.1) <70D51643-04AC-3400-8F11-A6FC25985289> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib

0x7fff9444b000 - 0x7fff9446fff7 libJPEG.dylib (1460) <82AF76D7-B3E6-39AA-947E-C34A280FD1CF> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib

0x7fff94470000 - 0x7fff9448dff7 com.apple.AppleVPAFramework (2.1.2 - 2.1.2) <41378C0B-B56A-3A73-9BD0-E06FA1F87B8C> /System/Library/PrivateFrameworks/AppleVPA.framework/Versions/A/AppleVPA

0x7fff9473c000 - 0x7fff94769fff libdispatch.dylib (501.40.12) <C7499857-61A5-3D7D-A5EA-65DCC8C3DF92> /usr/lib/system/libdispatch.dylib

0x7fff947a6000 - 0x7fff947a6fff com.apple.Accelerate.vecLib (3.10 - vecLib 3.10) <848125D3-AF14-3526-8745-FFCDB200CD76> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib

0x7fff9480f000 - 0x7fff9485bfff com.apple.print.framework.PrintCore (11.2 - 472.2) <5AE8AA6B-CE09-397D-B0D4-0F9CCBF1F77D> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore

0x7fff9485c000 - 0x7fff94868ff7 com.apple.OpenDirectory (10.11 - 194) <31A67AD5-5CC2-350A-96D7-821DF4BC4196> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/OpenDirectory

0x7fff94869000 - 0x7fff948bafff com.apple.audio.CoreAudio (4.3.0 - 4.3.0) <EA7D4F3B-062B-3C81-A98C-C89264D00D48> /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio

0x7fff94944000 - 0x7fff9496eff7 libc++abi.dylib (307.2) <922EFB36-0E9E-315B-8270-E81AC43472C0> /usr/lib/libc++abi.dylib

0x7fff953ba000 - 0x7fff953c3ff3 libsystem_notify.dylib (150.40.1) <D48BDE34-0F7E-34CA-A0FF-C578E39987CC> /usr/lib/system/libsystem_notify.dylib

0x7fff953cc000 - 0x7fff953e8fff com.apple.GenerationalStorage (2.0 - 239.1) <8C821448-4294-3736-9CEF-467C93785CB9> /System/Library/PrivateFrameworks/GenerationalStorage.framework/Versions/A/Gene rationalStorage

0x7fff9544d000 - 0x7fff954f4fff com.apple.LanguageModeling (1.0 - 1) <58C18A47-BDE7-3CBE-81C0-797029D170A1> /System/Library/PrivateFrameworks/LanguageModeling.framework/Versions/A/Languag eModeling

0x7fff954fe000 - 0x7fff954fefff libenergytrace.dylib (10.40.1) <0A491CA7-3451-3FD5-999A-58AB4362682B> /usr/lib/libenergytrace.dylib

0x7fff97029000 - 0x7fff972c3ff3 com.apple.security (7.0 - 57337.60.2) <E2E553E7-28C4-3296-B3B6-BB1B3CA73943> /System/Library/Frameworks/Security.framework/Versions/A/Security

0x7fff974c8000 - 0x7fff97509ff7 libGLU.dylib (12.1) <CD7A5916-3E3C-3EF3-A275-B281016B99CB> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib

External Modification Summary:

Calls made by other processes targeting this process:

task_for_pid: 2

thread_create: 0

thread_set_state: 0

Calls made by this process:

task_for_pid: 0

thread_create: 0

thread_set_state: 0

Calls made by all processes on this machine:

task_for_pid: 3782894

thread_create: 0

thread_set_state: 0

VM Region Summary:

ReadOnly portion of Libraries: Total=176.6M resident=0K(0%) swapped_out_or_unallocated=176.6M(100%)

Writable regions: Total=44.7M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=44.7M(100%)

VIRTUAL REGION

REGION TYPE SIZE COUNT (non-coalesced)

=========== ======= =======

Activity Tracing 2048K 2

CoreServices 2052K 2

Dispatch continuations 4096K 2

Kernel Alloc Once 8K 3

MALLOC 23.9M 16

MALLOC guard page 32K 7

Process Corpse Info 2048K 2

STACK GUARD 56.0M 8

Stack 10.6M 8

VM_ALLOCATE 24K 4

__DATA 8356K 146

__LINKEDIT 91.5M 5

__TEXT 85.2M 150

__UNICODE 552K 2

mapped file 42.0M 6

shared memory 328K 10

=========== ======= =======

TOTAL 328.2M 357

In another thread someone suggested a solution i this discussion https://forums.developer.apple.com/thread/25876

however, this did not work for me and I have the same problem in other users of my MBP.

I run out of of ideas but this lad process is slowing down terribly my mac. Please help if you can.

Thanks!