TotalFinder: Yosemite Lag and "efiLINQ" Quit Unexpectedly Error

While I love what TotalFinder has done for me thus far, this issue might be the reason I walk away from the program completely.

since updating to Yosemite, I keep receiving an error from TotalFinder stating that “efiLINQ quit unexpectedly”. A simple restart of both TotalFinder and Finder seem to correct the issue, until it happens again. This error seems to be causing TotalFinder to lag. Moving folders, switching tabs, or even navigating through folders seem to cause a lag.

Any help you can offer would be great…

-timothycd

Assuming you are using the latest TotalFinder version:
http://totalfinder.binaryage.com/changes#latest

You could try to install latest beta version, but I don’t think there is a fix for this:
http://totalfinder.binaryage.com/beta-changes#latest

Can you please look for Finder crash report (if any) ?
Use Console.app -> User Diagnostics Reports (in sidebar) -> Finder_[some date] - try to find the last one or relevant to this crash

Same efiLINQ error. This is the latest error log:

Process: efiLINQ [22827]
Path: /Library/Application Support/efiLINQ/efiLINQ
Identifier: efiLINQ
Version: ???
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: efiLINQ [22827]
User ID: 501

Date/Time: 2014-11-05 16:13:18.614 -0700
OS Version: Mac OS X 10.10 (14A389)
Report Version: 11
Anonymous UUID: 7DE87F6E-F9A1-80A1-AB08-54DA7E077E73

Sleep/Wake UUID: 2B4F5AAA-44EA-4947-AFED-97154F948CA2

Time Awake Since Boot: 27000 seconds
Time Since Wake: 22000 seconds

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

Exception Type: EXC_BAD_ACCESS (SIGABRT)
Exception Codes: KERN_INVALID_ADDRESS at 0x000007f8079d1760

VM Regions Near 0x7f8079d1760:
VM_ALLOCATE 0000000109f1a000-0000000109f1b000 [ 4K] rw-/rwx SM=ALI
–>
MALLOC_TINY 00007f8079c00000-00007f807a000000 [ 4096K] rw-/rwx SM=PRV

Application Specific Information:
abort() called

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff90bbb282 __pthread_kill + 10
1 libsystem_c.dylib 0x00007fff91edcb73 abort + 129
2 efiLINQ 0x0000000109ca4770 0x109bba000 + 960368
3 libsystem_platform.dylib 0x00007fff8a351f1a _sigtramp + 26
4 libobjc.A.dylib 0x00007fff862a90dd objc_msgSend + 29
5 com.apple.CoreFoundation 0x00007fff90678712 __CFBasicHashDrain + 498
6 com.apple.CoreFoundation 0x00007fff90668a0e CFRelease + 526
7 efiLINQ 0x0000000109bc8b56 0x109bba000 + 60246
8 efiLINQ 0x0000000109bc7052 0x109bba000 + 53330
9 efiLINQ 0x0000000109bbc3f2 0x109bba000 + 9202
10 efiLINQ 0x0000000109bbbe7a 0x109bba000 + 7802
11 efiLINQ 0x0000000109bd0e6e 0x109bba000 + 93806
12 efiLINQ 0x0000000109bbb359 0x109bba000 + 4953
13 efiLINQ 0x0000000109bbb274 0x109bba000 + 4724

Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x0000000000000006 rcx: 0x00007fff56043428 rdx: 0x0000000000000000
rdi: 0x000000000000140f rsi: 0x0000000000000006 rbp: 0x00007fff56043450 rsp: 0x00007fff56043428
r8: 0x00007fff56043940 r9: 0x00007f8079d00000 r10: 0x0000000008000000 r11: 0x0000000000000206
r12: 0x00000000a7baadb1 r13: 0x00007f8079d18100 r14: 0x00007fff748f5300 r15: 0x00007f8079d18100
rip: 0x00007fff90bbb282 rfl: 0x0000000000000206 cr2: 0x00007fff75a1afd8

Logical CPU: 0
Error Code: 0x02000148
Trap Number: 133

Binary Images:
0x109bba000 - 0x109de2fff +efiLINQ (???) /Library/Application Support/efiLINQ/efiLINQ
0x109e9c000 - 0x109ed1ff7 libssl.0.9.8.dylib (52) <70680606-475F-3C89-BB5F-E274253DC7C6> /usr/lib/libssl.0.9.8.dylib
0x7fff6b5d8000 - 0x7fff6b60e837 dyld (353.2.1) <4696A982-1500-34EC-9777-1EF7A03E2659> /usr/lib/dyld
0x7fff840e6000 - 0x7fff8410efff libxpc.dylib (559.1.22) <9437C02E-A07B-38C8-91CB-299FAA63083D> /usr/lib/system/libxpc.dylib
0x7fff84d51000 - 0x7fff85084fff libmecabra.dylib (666) <2CE5540A-D412-3D53-9E11-86C24D61713B> /usr/lib/libmecabra.dylib
0x7fff855f2000 - 0x7fff857d7ff3 libicucore.A.dylib (531.30) /usr/lib/libicucore.A.dylib
0x7fff85909000 - 0x7fff85919ff7 libbsm.0.dylib (34) /usr/lib/libbsm.0.dylib
0x7fff85ebc000 - 0x7fff85f34ff7 com.apple.SystemConfiguration (1.14 - 1.14) /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x7fff860cc000 - 0x7fff860d3fff com.apple.NetFS (6.0 - 4.0) <1581D25F-CC07-39B0-90E8-5D4F3CF84EBA> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
0x7fff860d4000 - 0x7fff860d6fff libsystem_configuration.dylib (699.1.5) <9FBA1CE4-97D0-347E-A443-93ED94512E92> /usr/lib/system/libsystem_configuration.dylib
0x7fff862a8000 - 0x7fff8648d267 libobjc.A.dylib (646) <3B60CD90-74A2-3A5D-9686-B0772159792A> /usr/lib/libobjc.A.dylib
0x7fff86588000 - 0x7fff8658eff7 libsystem_networkextension.dylib (167.1.10) <29AB225B-D7FB-30ED-9600-65D44B9A9442> /usr/lib/system/libsystem_networkextension.dylib
0x7fff8663d000 - 0x7fff86675ffb libsystem_network.dylib (411) /usr/lib/system/libsystem_network.dylib
0x7fff867e3000 - 0x7fff867e4ff7 libsystem_blocks.dylib (65) <9615D10A-FCA7-3BE4-AA1A-1B195DACE1A1> /usr/lib/system/libsystem_blocks.dylib
0x7fff867e5000 - 0x7fff8685bfe7 libcorecrypto.dylib (233.1.2) /usr/lib/system/libcorecrypto.dylib
0x7fff8685c000 - 0x7fff86869ff7 libxar.1.dylib (254) /usr/lib/libxar.1.dylib
0x7fff8686a000 - 0x7fff8686aff7 liblaunch.dylib (559.1.22) <8A988924-8BE7-35FE-BF7D-322E90EFE49E> /usr/lib/system/liblaunch.dylib
0x7fff86966000 - 0x7fff8696bfff com.apple.DiskArbitration (2.6 - 2.6) <0DFF4D9B-2AC3-3B82-B5C5-30F4EFBD2DB9> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x7fff86c20000 - 0x7fff86c21fff libSystem.B.dylib (1213) /usr/lib/libSystem.B.dylib
0x7fff86c22000 - 0x7fff86c3eff7 libsystem_malloc.dylib (53.1.1) <19BCC257-5717-3502-A71F-95D65AFA861B> /usr/lib/system/libsystem_malloc.dylib
0x7fff87858000 - 0x7fff8799efef libsqlite3.dylib (168) <8B78BED1-7B9B-3943-80DC-0871015AEAC4> /usr/lib/libsqlite3.dylib
0x7fff8799f000 - 0x7fff879a0fff com.apple.TrustEvaluationAgent (2.0 - 25) <2D61A2C3-C83E-3A3F-8EC1-736DBEC250AB> /System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/TrustEvaluationAgent
0x7fff87bb2000 - 0x7fff87bc3ff7 libsystem_coretls.dylib (35.1.2) /usr/lib/system/libsystem_coretls.dylib
0x7fff87cca000 - 0x7fff87cdbfff libcmph.dylib (1) <46EC3997-DB5E-38AE-BBBB-A035A54AD3C0> /usr/lib/libcmph.dylib
0x7fff886c5000 - 0x7fff886c6fff libsystem_secinit.dylib (18) <581DAD0F-6B63-3A48-B63B-917AF799ABAA> /usr/lib/system/libsystem_secinit.dylib
0x7fff88716000 - 0x7fff8871cfff libsystem_trace.dylib (72.1.3) /usr/lib/system/libsystem_trace.dylib
0x7fff88744000 - 0x7fff8879eff7 com.apple.LanguageModeling (1.0 - 1) /System/Library/PrivateFrameworks/LanguageModeling.framework/Versions/A/LanguageModeling
0x7fff8898b000 - 0x7fff889f2ff7 com.apple.datadetectorscore (6.0 - 396.1) <5D348063-1528-3E2F-B587-9E82970506F9> /System/Library/PrivateFrameworks/DataDetectorsCore.framework/Versions/A/DataDetectorsCore
0x7fff898d0000 - 0x7fff898ebff7 libCRFSuite.dylib (34) /usr/lib/libCRFSuite.dylib
0x7fff8a27d000 - 0x7fff8a27efff liblangid.dylib (117) /usr/lib/liblangid.dylib
0x7fff8a34d000 - 0x7fff8a355fff libsystem_platform.dylib (63) <64E34079-D712-3D66-9CE2-418624A5C040> /usr/lib/system/libsystem_platform.dylib
0x7fff8a356000 - 0x7fff8a448fff libxml2.2.dylib (26) /usr/lib/libxml2.2.dylib
0x7fff8a719000 - 0x7fff8a71bfff com.apple.loginsupport (1.0 - 1) <35A2A071-606C-39A5-8C11-E4CAF98D934C> /System/Library/PrivateFrameworks/login.framework/Versions/A/Frameworks/loginsupport.framework/Versions/A/loginsupport
0x7fff8a7f5000 - 0x7fff8a820ff3 libarchive.2.dylib (30) <8CBB4416-EBE9-3574-8ADC-44655D245F39> /usr/lib/libarchive.2.dylib
0x7fff8a961000 - 0x7fff8aa53ff7 libiconv.2.dylib (42) <2A06D02F-8B76-3864-8D96-64EF5B40BC6C> /usr/lib/libiconv.2.dylib
0x7fff8af68000 - 0x7fff8af6fff7 libcompiler_rt.dylib (35) /usr/lib/system/libcompiler_rt.dylib
0x7fff8bb82000 - 0x7fff8bb8cff7 com.apple.NetAuth (5.0 - 5.0) /System/Library/PrivateFrameworks/NetAuth.framework/Versions/A/NetAuth
0x7fff8c2ea000 - 0x7fff8c330ff7 libauto.dylib (186) /usr/lib/libauto.dylib
0x7fff8c4ea000 - 0x7fff8c515fff libc++abi.dylib (125) <88A22A0F-87C6-3002-BFBA-AC0F2808B8B9> /usr/lib/libc++abi.dylib
0x7fff8c516000 - 0x7fff8c51ffff libsystem_pthread.dylib (105.1.4) <26B1897F-0CD3-30F3-B55A-37CB45062D73> /usr/lib/system/libsystem_pthread.dylib
0x7fff8cb3d000 - 0x7fff8cb41ff7 com.apple.TCC (1.0 - 1) /System/Library/PrivateFrameworks/TCC.framework/Versions/A/TCC
0x7fff8cb42000 - 0x7fff8cb46fff libcache.dylib (69) <45E9A2E7-99C4-36B2-BEE3-0C4E11614AD1> /usr/lib/system/libcache.dylib
0x7fff8cb48000 - 0x7fff8cdc2fff com.apple.CoreData (110 - 526) /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x7fff8ce88000 - 0x7fff8ce91ff7 libsystem_notify.dylib (133.1.1) <61147800-F320-3DAA-850C-BADF33855F29> /usr/lib/system/libsystem_notify.dylib
0x7fff8d21e000 - 0x7fff8d28dfff com.apple.SearchKit (1.4.0 - 1.4.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x7fff8d28e000 - 0x7fff8d291fff com.apple.xpc.ServiceManagement (1.0 - 1) <7E9E6BB7-AEE7-3F59-BAC0-59EAF105D0C8> /System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManagement
0x7fff8d2a5000 - 0x7fff8d2cdfff libsystem_info.dylib (459) /usr/lib/system/libsystem_info.dylib
0x7fff8d52c000 - 0x7fff8d52fff7 libdyld.dylib (353.2.1) <19FAF435-C165-3374-9DEF-D7BBA7D61DB6> /usr/lib/system/libdyld.dylib
0x7fff8e039000 - 0x7fff8e04aff7 libz.1.dylib (55) <88C7C7DE-04B8-316F-8B74-ACD9F3DE1AA1> /usr/lib/libz.1.dylib
0x7fff8e04b000 - 0x7fff8e04ffff libsystem_stats.dylib (163.1.4) <1DB04436-5974-3F16-86CC-5FF5F390339C> /usr/lib/system/libsystem_stats.dylib
0x7fff8e05c000 - 0x7fff8e05eff7 libsystem_sandbox.dylib (358.1.1) /usr/lib/system/libsystem_sandbox.dylib
0x7fff8e060000 - 0x7fff8e06bfff libcommonCrypto.dylib (60061) /usr/lib/system/libcommonCrypto.dylib
0x7fff8e07b000 - 0x7fff8e07bff7 libunc.dylib (29) <5676F7EA-C1DF-329F-B006-D2C3022B7D70> /usr/lib/system/libunc.dylib
0x7fff8f07e000 - 0x7fff8f07ffff libDiagnosticMessagesClient.dylib (100) <2EE8E436-5CDC-34C5-9959-5BA218D507FB> /usr/lib/libDiagnosticMessagesClient.dylib
0x7fff8f308000 - 0x7fff8f315ff7 libbz2.1.0.dylib (36) <2DF83FBC-5C08-39E1-94F5-C28653791B5F> /usr/lib/libbz2.1.0.dylib
0x7fff8f396000 - 0x7fff8f39bff7 libunwind.dylib (35.3) /usr/lib/system/libunwind.dylib
0x7fff8f39c000 - 0x7fff8f3c6ff7 libdispatch.dylib (442.1.4) <502CF32B-669B-3709-8862-08188225E4F0> /usr/lib/system/libdispatch.dylib
0x7fff8f4b8000 - 0x7fff8f4c0ffb libcopyfile.dylib (118.1.2) <0C68D3A6-ACDD-3EF3-991A-CC82C32AB836> /usr/lib/system/libcopyfile.dylib
0x7fff8f591000 - 0x7fff8f5e5fff libc++.1.dylib (120) <1B9530FD-989B-3174-BB1C-BDC159501710> /usr/lib/libc++.1.dylib
0x7fff8f8b6000 - 0x7fff8fbe4ff7 com.apple.Foundation (6.9 - 1151.16) <18EDD673-A010-3E99-956E-DA594CE1FA80> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x7fff8fc3e000 - 0x7fff8fe41ff3 com.apple.CFNetwork (720.0.9 - 720.0.9) <78EE1B88-394F-3BB8-93A6-E068990559EC> /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x7fff8fe42000 - 0x7fff8fe42fff libOpenScriptingUtil.dylib (162) /usr/lib/libOpenScriptingUtil.dylib
0x7fff8fe43000 - 0x7fff8feb4ff7 com.apple.framework.IOKit (2.0.2 - 1050.1.21) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x7fff902f5000 - 0x7fff9055dffb com.apple.security (7.0 - 57031.1.35) <96141D1F-614E-32C4-8AC2-F47481F23F43> /System/Library/Frameworks/Security.framework/Versions/A/Security
0x7fff90572000 - 0x7fff905effff com.apple.CoreServices.OSServices (640.3 - 640.3) <28445162-08E9-3E24-84E4-617CE5FE1367> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
0x7fff90650000 - 0x7fff909e6fff com.apple.CoreFoundation (6.9 - 1151.16) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x7fff90b9c000 - 0x7fff90ba4fff libsystem_dnssd.dylib (561.1.1) <62B70ECA-E40D-3C63-896E-7F00EC386DDB> /usr/lib/system/libsystem_dnssd.dylib
0x7fff90ba5000 - 0x7fff90bc2fff libsystem_kernel.dylib (2782.1.97) <93E0E0A9-75B6-3904-BB4E-4BC7C05F4B6B> /usr/lib/system/libsystem_kernel.dylib
0x7fff90bc3000 - 0x7fff90bc3ff7 libkeymgr.dylib (28) <77845842-DE70-3CC5-BD01-C3D14227CED5> /usr/lib/system/libkeymgr.dylib
0x7fff90bc4000 - 0x7fff90c62fff com.apple.Metadata (10.7.0 - 916) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x7fff90c82000 - 0x7fff90c83ffb libremovefile.dylib (35) <3485B5F4-6CE8-3C62-8DFD-8736ED6E8531> /usr/lib/system/libremovefile.dylib
0x7fff90f52000 - 0x7fff90f54ff7 libsystem_coreservices.dylib (9) <41B7C578-5A53-31C8-A96F-C73E030B0938> /usr/lib/system/libsystem_coreservices.dylib
0x7fff90f55000 - 0x7fff90f59fff libpam.2.dylib (20) /usr/lib/libpam.2.dylib
0x7fff90f5a000 - 0x7fff90f85fff com.apple.DictionaryServices (1.2 - 229) <6789EC43-CADA-394D-8FE8-FC3A2DD136B9> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices
0x7fff9101d000 - 0x7fff9101fff7 libquarantine.dylib (76) /usr/lib/system/libquarantine.dylib
0x7fff91630000 - 0x7fff91630fff com.apple.CoreServices (62 - 62) <9E4577CA-3FC3-300D-AB00-87ADBDDA2E37> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x7fff91645000 - 0x7fff9165fff7 libextension.dylib (55) <17514AB2-C503-3D49-A725-EBC1140567A6> /usr/lib/libextension.dylib
0x7fff91660000 - 0x7fff9167aff7 liblzma.5.dylib (7) <1D03E875-A7C0-3028-814C-3C27F7B7C079> /usr/lib/liblzma.5.dylib
0x7fff91752000 - 0x7fff917b1ff3 com.apple.AE (681 - 681) <7F544183-A515-31A8-B45F-89A167F56216> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE
0x7fff9186b000 - 0x7fff9194efff libcrypto.0.9.8.dylib (52) <7208EEE2-C090-383E-AADD-7E1BD1321BEC> /usr/lib/libcrypto.0.9.8.dylib
0x7fff91e7f000 - 0x7fff91f0bfff libsystem_c.dylib (1044.1.2) /usr/lib/system/libsystem_c.dylib
0x7fff91f0c000 - 0x7fff921f3ffb com.apple.CoreServices.CarbonCore (1108.1 - 1108.1) <55A16172-ACC0-38B7-8409-3CB92AF33973> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x7fff922bc000 - 0x7fff922ecfff libsystem_m.dylib (3086.1) <1E12AB45-6D96-36D0-A226-F24D9FB0D9D6> /usr/lib/system/libsystem_m.dylib
0x7fff927be000 - 0x7fff927c6ffb com.apple.CoreServices.FSEvents (1210 - 1210) <782A9C69-7A45-31A7-8960-D08A36CBD0A7> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents
0x7fff92978000 - 0x7fff92a99fff com.apple.LaunchServices (644.10 - 644.10) <0B1C68BC-0AEB-38E2-ABC8-E92728FEC475> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
0x7fff92a9a000 - 0x7fff92ac3ffb libxslt.1.dylib (13) /usr/lib/libxslt.1.dylib
0x7fff92ade000 - 0x7fff92ae9ff7 libkxld.dylib (2782.1.97) /usr/lib/system/libkxld.dylib
0x7fff92b5f000 - 0x7fff92b64ff7 libmacho.dylib (862) <126CA2ED-DE91-308F-8881-B9DAEC3C63B6> /usr/lib/system/libmacho.dylib
0x7fff92c7e000 - 0x7fff92c94ff7 libsystem_asl.dylib (267) /usr/lib/system/libsystem_asl.dylib
0x7fff92fe2000 - 0x7fff92ffbff7 com.apple.CFOpenDirectory (10.10 - 187) <0ECA5D80-A045-3A2C-A60C-E1605F3AB6BD> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpenDirectory.framework/Versions/A/CFOpenDirectory

External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
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: 15995
thread_create: 2
thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=110.8M resident=37.1M(33%) swapped_out_or_unallocated=73.7M(67%)
Writable regions: Total=36.5M written=480K(1%) resident=1144K(3%) swapped_out=0K(0%) unallocated=35.4M(97%)

REGION TYPE VIRTUAL
=========== =======
Kernel Alloc Once 4K
MALLOC 28.2M
MALLOC (admin) 16K
STACK GUARD 56.0M
Stack 8192K
VM_ALLOCATE 12K
__DATA 4484K
__LINKEDIT 70.7M
__TEXT 40.1M
__UNICODE 544K
shared memory 4K
=========== =======
TOTAL 207.9M

Model: MacBookPro11,1, BootROM MBP111.0138.B11, 2 processors, Intel Core i5, 2.6 GHz, 8 GB, SMC 2.16f68
Graphics: Intel Iris, Intel Iris, Built-In
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x802C, 0x384B54463531323634485A2D314736453120
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x802C, 0x384B54463531323634485A2D314736453120
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x112), Broadcom BCM43xx 1.0 (7.15.124.12.8)
Bluetooth: Version 4.3.0f10 14890, 3 services, 27 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en0
Serial ATA Device: APPLE SSD SM0512F, 500.28 GB
USB Device: Internal Memory Card Reader
USB Device: Apple Internal Keyboard / Trackpad
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus: MacBook Pro, Apple Inc., 17.2

I wonder if this has anything to do with TotalFinder. There are some other people having issues with vanilla Yosemite and efiLINQ:

http://fieryforums.efi.com/showthread.php/4784-efiLINQ-crash-with-OS-X-10.10-Yosemite