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dsAccessService crashes with segmentation fault, connection in loops and fails at "Securing connection"

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New Contributor

dsAccessService crashes with segmentation fault, connection in loops and fails at "Securing connection"

Hi!
Currently running macOS Sierra 10.12.6. Last time I connected to my university's VPN with Pulse seems to have been in June (and it wokred). I can still connect using my iPhone's Pulse Mobile Client.

On the Mac however, I enter my credentials to connect, it opens the connection, tries to secure it and suddenly the list of connections is empty. My connection reappears in the list after a few seconds, icon still orange, shows "securing connection" again before disappearing again. This goes on and on until I hit "Cancel" when the connection reappears. I let Pulse Secure collect the logs (detail level).

Note, I've tested 5.2R5, R7 and R8 today and all display the exact same behaviour. On each uninstall I removed the configuration data.

Excerpt from console.log :
[code]Sep 1 12:18:33 MacBook Pro de Jonas dsAccessService[7115]: objc[7115]: Class DSCookieStore is implemented in both /Applications/Pulse Secure.app/Contents/Plugins/iveConnectionMethod/iveConnMethod.dylib (0x1f84374) and /Users/jonaszaugg/Library/Application Support/Pulse Secure/SetupClient/pulseSetupDll.dylib (0x258a2bc). One of the two will be used. Which one is undefined.
Sep 1 12:18:34 MacBook Pro de Jonas com.apple.xpc.launchd[1] (net.pulsesecure.AccessService[7115]): Service exited due to signal: Segmentation fault: 11 sent by exc handler[0]
Sep 1 12:18:34 MacBook Pro de Jonas com.apple.xpc.launchd[1] (net.pulsesecure.AccessService): Service only ran for 3 seconds. Pushing respawn out by 7 seconds.
Sep 1 12:18:41 MacBook Pro de Jonas com.apple.xpc.launchd[1] (com.apple.mtmfs[7122]): Service exited with abnormal code: 99
Sep 1 12:18:41 MacBook Pro de Jonas com.apple.xpc.launchd[1] (com.apple.mtmfs): Service only ran for 7 seconds. Pushing respawn out by 3 seconds.
Sep 1 12:18:43 MacBook Pro de Jonas dsAccessService[7127]: objc[7127]: Class DSCookieStore is implemented in both /Applications/Pulse Secure.app/Contents/Plugins/iveConnectionMethod/iveConnMethod.dylib (0x1ed0374) and /Users/jonaszaugg/Library/Application Support/Pulse Secure/SetupClient/pulseSetupDll.dylib (0x24d62bc). One of the two will be used. Which one is undefined.
Sep 1 12:18:44 MacBook Pro de Jonas com.apple.xpc.launchd[1] (net.pulsesecure.AccessService[7127]): Service exited due to signal: Segmentation fault: 11 sent by exc handler[0]
Sep 1 12:18:44 MacBook Pro de Jonas com.apple.xpc.launchd[1] (net.pulsesecure.AccessService): Service only ran for 3 seconds. Pushing respawn out by 7 seconds.[/code]

These lines repeat for each "loop". The logs collected by Pulse also show in debuglog.log (only lines containing error):
[code]00192,09 2017/09/01 12:18:32.736 3 root dsAccessService iveConnectionMethod p7115 t1503 ChannelRetryInfo.cpp:38 - 'iveConnectionMethod' onChannelDisconnected untilNow 0 vpn 0 error 13 time 1504261112
00207,09 2017/09/01 12:18:32.737 3 root dsAccessService iveConnectionMethod p7115 t1503 connInstance.cpp:2622 - 'iveConnectionMethod' Retry: error 0xd rr 0, uri crypto.unil.ch via direct address dns_lookup in 0 sec
00154,09 2017/09/01 12:18:32.753 2 root dsAccessService iftProvider p7115 t9B0F uiPluginRequests.cpp:28 - 'jamUIPlugin' DSAccessMonitorPlugin failed with error 3
00161,09 2017/09/01 12:18:32.759 1 jonaszaugg PulseTray Pulse p7109 t403 osxCert.cpp:2336 - 'JamCertLib' Error: !(eku_idx >= 0): error:00000000:lib(0):func(0):reason(0)
00161,09 2017/09/01 12:18:32.769 1 jonaszaugg PulseTray Pulse p7109 t403 osxCert.cpp:2336 - 'JamCertLib' Error: !(eku_idx >= 0): error:00000000:lib(0):func(0):reason(0)
00594,09 2017/09/01 12:18:32.769 5 jonaszaugg PulseTray Pulse p7109 t403 pluginListener.cpp:913 - 'JamUI' UiPlugin-PostJob xid = 3, kPromptAllowSave = 1, kPromptLoginName = '', kPromptServerName = 'Unil', kPromptSSID = '', kPromptServerURL = 'crypto.unil.ch', kPromptServerType = 'ive', kPromptConnectionId = '954560eae8154375b105a718e575de22', kPromptProxyURL = '', kPromptCertificateErrorStatus = 0, kPromptRetryAuth = 0, kPromptSecondAuth = 0, kPromptProxyAuth = 0, kPromptUseSavedValue = 0, kPromptSecurId = 0, kRequestedUserName = '', kPromptChallenge = '', usernameLabel = '', passwordLabel = ''
00185,09 2017/09/01 12:18:32.973 3 root dsAccessService iveConnectionMethod p7115 t1103 ncAccessMethod.cpp:863 - 'ncAccessMethod' sendConnectionStatus: state:1, stage:3, iErr:100, iErrorNum:0.
00158,09 2017/09/01 12:18:33.001 1 root dsAccessService dsTMService p7115 t1103 tunnel2.cpp:186 - 'TM' Initialize(): ERROR: Create I_IPSecSystemMgr failed 0xe002004e
00135,09 2017/09/01 12:18:33.001 3 root dsAccessService dsTMService p7115 tBC03 pfkeyhelper.cpp:91 - 'TM' receive pfkmsg:type:7,seq:2 error:17
00167,09 2017/09/01 12:18:33.126 3 jonaszaugg PulseSetupClient PulseSetupClient p6642 t7C03 dsSetupRequestHandler.cpp:577 - 'DSSetupRequestHandler::handleError()' Starting: 0
00266,09 2017/09/01 12:18:41.290 1 root dsAccessService iveConnectionMethod p7127 t403 channelLoader.h:67 - 'iveConnectionMethod' dlopen(../iveConnectionMethod/samAccessMethod.dylib) failed with error dlopen(../iveConnectionMethod/samAccessMethod.dylib, 2): image not found
00190,09 2017/09/01 12:18:41.290 1 root dsAccessService iveConnectionMethod p7127 t403 connectionInstance.cpp:58 - 'iveConnectionMethod' Error allocating client method samAccessMethod for recovery!
00202,09 2017/09/01 12:18:41.318 1 root dsAccessService ConnectionManager p7127 t403 accessServiceApi.mm:110 - 'AccessServiceProxy' createInstance of plugin integrationAccessMethod failed with error 0xe00103e8
00197,09 2017/09/01 12:18:41.318 1 root dsAccessService ConnectionManager p7127 t403 AccessMethodNamedPtr.cpp:16 - 'ConnectionManager' failed to start connection method integrationAccessMethod, error 1000
00202,09 2017/09/01 12:18:41.318 1 root dsAccessService ConnectionManager p7127 t403 accessServiceApi.mm:110 - 'AccessServiceProxy' createInstance of plugin integrationAccessMethod failed with error 0xe00103e8
00171,09 2017/09/01 12:18:41.679 1 jonaszaugg PulseTray Pulse p7109 t403 JamConnectionModel.cpp:1754 - 'JamUI' IUiModelService::GetEesRemediationState() failed, error: 0xe0010003
00170,09 2017/09/01 12:18:41.686 1 root dsAccessService UiModel p7127 t4803 UiModelService.cpp:1003 - 'UiModel' Error getting machine::setting conn-info using conn-store client.
00160,09 2017/09/01 12:18:41.686 1 jonaszaugg PulseTray Pulse p7109 t403 JamConnectionModel.cpp:1777 - 'JamUI' IUiModelService::GetFIPSInfo() failed, error: 0xe0010001
00174,09 2017/09/01 12:18:42.193 1 jonaszaugg Pulse_Secure Pulse p7107 t403 JamConnectionModel.cpp:1754 - 'JamUI' IUiModelService::GetEesRemediationState() failed, error: 0xe0010003
00170,09 2017/09/01 12:18:42.201 1 root dsAccessService UiModel p7127 t7E03 UiModelService.cpp:1003 - 'UiModel' Error getting machine::setting conn-info using conn-store client.
00163,09 2017/09/01 12:18:42.202 1 jonaszaugg Pulse_Secure Pulse p7107 t403 JamConnectionModel.cpp:1777 - 'JamUI' IUiModelService::GetFIPSInfo() failed, error: 0xe0010001
00180,09 2017/09/01 12:18:43.407 2 root dsAccessService iftProvider p7127 t7103 iftProvider.cpp:1424 - 'iftProvider' requested connect by proxy, but couldn't get proxy settings. Error 0x1
00174,09 2017/09/01 12:18:43.407 1 root dsAccessService iveConnectionMethod p7127 t7103 connInstance.cpp:1664 - 'iveConnectionMethod' Error Connecting channel. Stage 0 Error 13 0xd
00192,09 2017/09/01 12:18:43.407 3 root dsAccessService iveConnectionMethod p7127 t7103 ChannelRetryInfo.cpp:38 - 'iveConnectionMethod' onChannelDisconnected untilNow 0 vpn 0 error 13 time 1504261123[/code]

And the Console itself shows following errors:
[code]
12:41:30.865740 +0200 dsAccessService *** Assertion failure in -[DSMutableSystemConfiguration setTunParametersIP6:ip6Address:router6Smiley TonguerefixLengthSmiley SurprisedverridePrimary:], osx/DSSystemConfiguration.mm:1167
12:41:30.866083 +0200 dsAccessService *** Assertion failure in -[DSMutableSystemConfiguration setTunParametersIP6:ip6Address:router6Smiley TonguerefixLengthSmiley SurprisedverridePrimary:], osx/DSSystemConfiguration.mm:1167
12:41:30.866332 +0200 dsAccessService *** Assertion failure in -[DSMutableSystemConfiguration setTunParametersIP6:ip6Address:router6Smiley TonguerefixLengthSmiley SurprisedverridePrimary:], osx/DSSystemConfiguration.mm:1167[/code]

I could provide the full logs of course but I don't feel comfortable posting them on a public forum.

I've lost a lot of time on this issue already and contacted my helpdesk but I don't know if and when they'll open a case with you.

I hope you can help me find a workaround or at least find the cause.
2 REPLIES 2
New Contributor

Re: dsAccessService crashes with segmentation fault, connection in loops and fails at "Securing connection"

And the crash log itself (one of many):
[code]Process: dsAccessService [7115]
Path: /Applications/Pulse Secure.app/Contents/Plugins/JUNS/dsAccessService
Identifier: dsAccessService
Version: ???
Code Type: X86 (Native)
Parent Process: launchd [1]
Responsible: dsAccessService [7115]
User ID: 0

Date/Time: 2017-09-01 12:18:34.142 +0200
OS Version: Mac OS X 10.12.6 (16G29)
Report Version: 12
Anonymous UUID: 16DF1F55-7E18-9638-1144-F9988D46CA63

Sleep/Wake UUID: 025EDB7A-A628-4028-9205-B7C4C87113EA

Time Awake Since Boot: 26000 seconds
Time Since Wake: 6300 seconds

System Integrity Protection: enabled

Crashed Thread: 1 Dispatch queue: com.apple.root.default-qos

Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]

VM Regions Near 0:
-->
__TEXT 00000000000f7000-000000000011f000 [ 160K] r-x/rwx SM=COW /Applications/Pulse Secure.app/Contents/Plugins/JUNS/dsAccessService

Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fa545 DSAccessServiceVendor::Vend(unsigned int) + 323
8 dsAccessService 0x000f967f CmdRunService() + 128
9 dsAccessService 0x000f8ff5 main + 469
10 dsAccessService 0x000f8d15 start + 53

Thread 1 Crashed:: Dispatch queue: com.apple.root.default-qos
0 libsystem_c.dylib 0xa1575cf0 strlen + 16
1 libsystem_c.dylib 0xa15ba022 __vfprintf + 6216
2 libsystem_c.dylib 0xa15df3e3 __v2printf + 663
3 libsystem_c.dylib 0xa15c5ef6 _vsnprintf + 469
4 libsystem_c.dylib 0xa15c5f90 vsnprintf + 71
5 ncAccessMethod.dylib 0x0204d0e9 0x1ff9000 + 344297
6 ncAccessMethod.dylib 0x020101fb 0x1ff9000 + 94715
7 ncAccessMethod.dylib 0x0200f727 0x1ff9000 + 91943
8 ncAccessMethod.dylib 0x02015897 0x1ff9000 + 116887
9 ncAccessMethod.dylib 0x01ffc7fe 0x1ff9000 + 14334
10 ncAccessMethod.dylib 0x01ffbf8a 0x1ff9000 + 12170
11 iveConnMethod.dylib 0x01ec24e8 0x1ebb000 + 29928
12 iveConnMethod.dylib 0x01ec2dd8 0x1ebb000 + 32216
13 dsAccessService 0x000fdb4d DSAccessWorkQueue::RunWorkerThread() + 143
14 dsAccessService 0x000fdbb2 non-virtual thunk to DSAccessWorkQueue::RunWorkerThread() + 20
15 dsAccessService 0x00100e9c DSAccessWorkQueuePlatform::ThreadCallback(void*) + 30
16 libdispatch.dylib 0xa150e404 _dispatch_client_callout + 50
17 libdispatch.dylib 0xa1510168 _dispatch_root_queue_drain + 876
18 libdispatch.dylib 0xa150fdaa _dispatch_worker_thread3 + 110
19 libsystem_pthread.dylib 0xa1752c7a _pthread_wqthread + 1070
20 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 2:
0 libsystem_kernel.dylib 0xa166fcba __workq_kernreturn + 10
1 libsystem_pthread.dylib 0xa1752d06 _pthread_wqthread + 1210
2 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 3:
0 libsystem_kernel.dylib 0xa166fcba __workq_kernreturn + 10
1 libsystem_pthread.dylib 0xa1752d06 _pthread_wqthread + 1210
2 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 4:
0 libsystem_kernel.dylib 0xa166f30e __psynch_cvwait + 10
1 libsystem_pthread.dylib 0xa1753eb0 _pthread_cond_wait + 647
2 libsystem_pthread.dylib 0xa1757acd pthread_cond_timedwait$UNIX2003 + 52
3 dsAccessService 0x00100122 _dcfConditionVariable::Wait(_dcfMutex&, _dcfTimeOut&) + 54
4 dsAccessService 0x00107ebc os_gate_event_base::wait(unsigned long) + 108
5 dsAccessService 0x001097f3 PluginCleanupThread::cleanupProc() + 31
6 dsAccessService 0x00109871 dcfActiveObject::ActiveObjectStaticThreadFunction(void*) + 47
7 dsAccessService 0x001121c5 os_thread::runThreadFunction(void*) + 37
8 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
9 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
10 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 5:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 connectionMgr.dylib 0x0214e83c 0x2133000 + 112700
2 connectionMgr.dylib 0x02152528 0x2133000 + 128296
3 connectionMgr.dylib 0x0216ec65 0x2133000 + 244837
4 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
5 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
6 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 6:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x942a2511 CFRunLoopRun + 129
6 connectionMgr.dylib 0x021540f2 0x2133000 + 135410
7 connectionMgr.dylib 0x02155ac3 0x2133000 + 142019
8 connectionMgr.dylib 0x0216ec65 0x2133000 + 244837
9 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
10 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
11 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 7:
0 libsystem_kernel.dylib 0xa167078e kevent + 10
1 dsAccessService 0x0010c23c ConfigFileMonitor::monitorProc() + 468
2 dsAccessService 0x0010d0b3 dcfActiveObject::ActiveObjectStaticThreadFunction(void*) + 47
3 dsAccessService 0x001121c5 os_thread::runThreadFunction(void*) + 37
4 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
5 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
6 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 8:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 9:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 10:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 11:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 12:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 13:
0 libsystem_kernel.dylib 0xa166fcba __workq_kernreturn + 10
1 libsystem_pthread.dylib 0xa1752b95 _pthread_wqthread + 841
2 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 14:
0 libsystem_kernel.dylib 0xa166fcba __workq_kernreturn + 10
1 libsystem_pthread.dylib 0xa1752d06 _pthread_wqthread + 1210
2 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 15:
0 libsystem_kernel.dylib 0xa166791e mach_msg_trap + 10
1 libsystem_kernel.dylib 0xa1666e93 mach_msg + 51
2 com.apple.CoreFoundation 0x94262276 __CFRunLoopServiceMachPort + 214
3 com.apple.CoreFoundation 0x942616a8 __CFRunLoopRun + 1576
4 com.apple.CoreFoundation 0x94260e1a CFRunLoopRunSpecific + 506
5 com.apple.CoreFoundation 0x94260c0b CFRunLoopRunInMode + 123
6 com.apple.Foundation 0x95a12ad0 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 296
7 dsAccessService 0x000fb0e2 0xf7000 + 16610
8 com.apple.Foundation 0x95a22fde -[NSThread main] + 39
9 com.apple.Foundation 0x95a22d78 __NSThread__start__ + 1262
10 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
11 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
12 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 16:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 iftProvider.dylib 0x02369135 0x2350000 + 102709
2 iftProvider.dylib 0x02368e42 0x2350000 + 101954
3 iftProvider.dylib 0x023614c5 0x2350000 + 70853
4 iftProvider.dylib 0x02353687 0x2350000 + 13959
5 iftProvider.dylib 0x0235db0f 0x2350000 + 56079
6 iftProvider.dylib 0x023a1505 0x2350000 + 333061
7 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
8 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
9 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 17:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 libdsNetworkMonitor.dylib 0x01d13ee8 C_RouteTableMonitor::ThreadProc() + 448
2 libdsNetworkMonitor.dylib 0x01d0b46e dcfActiveObject::ActiveObjectStaticThreadFunction(void*) + 50
3 dsAccessService 0x001121c5 os_thread::runThreadFunction(void*) + 37
4 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
5 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
6 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 18:
0 libsystem_kernel.dylib 0xa166fcba __workq_kernreturn + 10
1 libsystem_pthread.dylib 0xa1752d06 _pthread_wqthread + 1210
2 libsystem_pthread.dylib 0xa1752826 start_wqthread + 34

Thread 19:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 dsTMService.dylib 0x01b9d491 0x1b61000 + 246929
2 dsTMService.dylib 0x01b904cc 0x1b61000 + 193740
3 libdsNetworkMonitor.dylib 0x01d18ae5 os_thread::runThreadFunction(void*) + 37
4 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
5 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
6 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 20:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 dsTMService.dylib 0x01c749ba 0x1b61000 + 1128890
2 dsTMService.dylib 0x01c765ee 0x1b61000 + 1136110
3 libdsNetworkMonitor.dylib 0x01d18ae5 os_thread::runThreadFunction(void*) + 37
4 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
5 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
6 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 21:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 dsTMService.dylib 0x01bdfba6 0x1b61000 + 519078
2 dsTMService.dylib 0x01bdfa88 0x1b61000 + 518792
3 dsTMService.dylib 0x01be1070 0x1b61000 + 524400
4 libdsNetworkMonitor.dylib 0x01d18ae5 os_thread::runThreadFunction(void*) + 37
5 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
6 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
7 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 22:
0 libsystem_kernel.dylib 0xa166f30e __psynch_cvwait + 10
1 libsystem_pthread.dylib 0xa1753eb0 _pthread_cond_wait + 647
2 libsystem_pthread.dylib 0xa1757acd pthread_cond_timedwait$UNIX2003 + 52
3 dsTMService.dylib 0x01baa191 0x1b61000 + 299409
4 dsTMService.dylib 0x01bdae7e 0x1b61000 + 499326
5 dsTMService.dylib 0x01ba22ab 0x1b61000 + 266923
6 dsTMService.dylib 0x01ba1bef 0x1b61000 + 265199
7 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
8 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
9 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 23:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 dsTMService.dylib 0x01bab49a 0x1b61000 + 304282
2 dsTMService.dylib 0x01c05595 0x1b61000 + 673173
3 dsTMService.dylib 0x01c02c0d 0x1b61000 + 662541
4 dsTMService.dylib 0x01ba22ab 0x1b61000 + 266923
5 dsTMService.dylib 0x01b9f675 0x1b61000 + 255605
6 dsTMService.dylib 0x01b9f537 0x1b61000 + 255287
7 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
8 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
9 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 24:
0 libsystem_kernel.dylib 0xa1670d5a __readv + 10
1 dsTMService.dylib 0x01b697c0 0x1b61000 + 34752
2 dsTMService.dylib 0x01b6970e 0x1b61000 + 34574
3 dsTMService.dylib 0x01b699d9 0x1b61000 + 35289
4 libdsNetworkMonitor.dylib 0x01d18ae5 os_thread::runThreadFunction(void*) + 37
5 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
6 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
7 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 25:
0 libsystem_kernel.dylib 0xa166f64a __select + 10
1 ncAccessMethod.dylib 0x020200cd 0x1ff9000 + 159949
2 ncAccessMethod.dylib 0x020205f5 0x1ff9000 + 161269
3 ncAccessMethod.dylib 0x0200a090 0x1ff9000 + 69776
4 ncAccessMethod.dylib 0x0200be23 0x1ff9000 + 77347
5 ncAccessMethod.dylib 0x02051685 0x1ff9000 + 362117
6 libsystem_pthread.dylib 0xa1753047 _pthread_body + 184
7 libsystem_pthread.dylib 0xa1752f8f _pthread_start + 243
8 libsystem_pthread.dylib 0xa175284a thread_start + 34

Thread 1 crashed with X86 Thread State (32-bit):
eax: 0xffffffff ebx: 0x00000073 ecx: 0x00000002 edx: 0x00000000
edi: 0x00000001 esi: 0x0205f9cd ebp: 0xb0494518 esp: 0xb049424c
ss: 0x00000023 efl: 0x00010286 eip: 0xa1575cf0 cs: 0x0000001b
ds: 0x00000023 es: 0x00000023 fs: 0x00000023 gs: 0x0000000f
cr2: 0x00000000

Logical CPU: 2
Error Code: 0x00000004
Trap Number: 14


Binary Images:
0xf7000 - 0x11eff3 +dsAccessService (???) /Applications/Pulse Secure.app/Contents/Plugins/JUNS/dsAccessService
0x13e000 - 0x156ff3 +libdsAccessServicePS.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JUNS/libdsAccessServicePS.dylib
0x179000 - 0x1b3a93 dyld (433.5) /usr/lib/dyld
0x26f000 - 0x289ffb com.apple.security.csparser (3.0 - 57740.60.18) /System/Library/Frameworks/Security.framework/PlugIns/csparser.bundle/Contents/MacOS/csparser
0x1b61000 - 0x1cedffb +dsTMService.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/TunnelManager/dsTMService.dylib
0x1d08000 - 0x1d20fff +libdsNetworkMonitor.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JUNS/libdsNetworkMonitor.dylib
0x1d39000 - 0x1e6dff4 +libcrypto.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/dsOpenSSL/libcrypto.dylib
0x1ebb000 - 0x1f77ffb +iveConnMethod.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/iveConnectionMethod/iveConnMethod.dylib
0x1f91000 - 0x1f95ff6 +libdsopenssl.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/dsOpenSSL/libdsopenssl.dylib
0x1f9d000 - 0x1fcaffb +libssl.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/dsOpenSSL/libssl.dylib
0x1ff9000 - 0x2078ff7 +ncAccessMethod.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/iveConnectionMethod/ncAccessMethod.dylib
0x209b000 - 0x20a5ff3 +uiPromptPlugin.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JamUI/uiPromptPlugin.dylib
0x20b0000 - 0x2121ff3 +vpnAccessMethod.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/vpnAccessMethod/vpnAccessMethod.dylib
0x2133000 - 0x218bff7 +connectionMgr.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/ConnectionManager/connectionMgr.dylib
0x219b000 - 0x21d7fff +connectionStore.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/ConnectionStore/connectionStore.dylib
0x21e6000 - 0x2271ff7 +eapService.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/eapService/eapService.dylib
0x2289000 - 0x22c1ff7 +uiModelService.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JamUI/uiModelService.dylib
0x22d1000 - 0x22dfff7 +HostCheckerServicePS.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/TnccPlugin/HostCheckerServicePS.dylib
0x22ea000 - 0x2305ffb +uiModelServicePS.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JamUI/uiModelServicePS.dylib
0x2310000 - 0x2341ff7 +uiPromptPluginPS.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/JamUI/uiPromptPluginPS.dylib
0x2350000 - 0x23c3ff3 +iftProvider.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/iveConnectionMethod/iftProvider.dylib
0x23d9000 - 0x23f2fff +dsTMClient.dylib (0) /Applications/Pulse Secure.app/Contents/Plugins/TunnelManager/dsTMClient.dylib
0x245a000 - 0x2573fc7 +pulseSetupDll.dylib (0) /Users/*/Library/Application Support/Pulse Secure/*/pulseSetupDll.dylib
0x90f00000 - 0x90f00fff com.apple.Accelerate (1.11 - Accelerate 1.11) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x90f19000 - 0x9157ffe7 com.apple.vImage (8.1 - ???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/vImage
0x91580000 - 0x916ccff7 libBLAS.dylib (1185.50.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
0x916cd000 - 0x916dfffb libBNNS.dylib (15) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBNNS.dylib
0x916e0000 - 0x91a7bfff libLAPACK.dylib (1185.50.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
0x91a7c000 - 0x91a92ff7 libLinearAlgebra.dylib (1185.50.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLinearAlgebra.dylib
0x91a93000 - 0x91aadff7 libSparseBLAS.dylib (1185.50.4) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparseBLAS.dylib
0x91aae000 - 0x91bfbfeb libvDSP.dylib (600.60.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
0x91bfc000 - 0x91cddff3 libvMisc.dylib (600.60.1) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x91cde000 - 0x91cdefff com.apple.Accelerate.vecLib (3.11 - vecLib 3.11) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib
0x91f41000 - 0x92ca5fff com.apple.AppKit (6.9 - 1504.83.101) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x92cb7000 - 0x92cb7fff com.apple.ApplicationServices (48 - 48) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
0x92cb8000 - 0x92d26fff com.apple.ApplicationServices.ATS (377 - 422.2) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
0x92dbf000 - 0x92eedfff libFontParser.dylib (194.12) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontParser.dylib
0x92eee000 - 0x92f3aff3 libFontRegistry.dylib (196.4) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontRegistry.dylib
0x92fdb000 - 0x9308bffb com.apple.ColorSync (4.12.0 - 502.2) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSync.framework/Versions/A/ColorSync
0x9308c000 - 0x930e3ff7 com.apple.HIServices (1.22 - 593) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices
0x930e4000 - 0x930f3ff7 com.apple.LangAnalysis (1.7.0 - 1.7.0) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis
0x930f4000 - 0x9314cffb com.apple.print.framework.PrintCore (12 - 491) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/PrintCore.framework/Versions/A/PrintCore
0x9314d000 - 0x931e7ff3 com.apple.QD (3.12 - 313) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD
0x931e8000 - 0x931f4ff3 com.apple.speech.synthesis.framework (6.6.2 - 6.6.2) /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/SpeechSynthesis.framework/Versions/A/SpeechSynthesis
0x931f5000 - 0x933e3ffb com.apple.audio.toolbox.AudioToolbox (1.14 - 1.14) /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x933e4000 - 0x933e4fff com.apple.audio.units.AudioUnit (1.14 - 1.14) /System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x93546000 - 0x93901fff com.apple.CFNetwork (811.5.4 - 811.5.4) /System/Library/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x9391b000 - 0x9391bfff com.apple.Carbon (154 - 157) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x9391c000 - 0x93925ff3 com.apple.audio.SoundManager (4.2 - 4.2) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.framework/Versions/A/CarbonSound
0x93926000 - 0x9392aff3 com.apple.CommonPanels (1.2.6 - 98) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels
0x9392b000 - 0x93cc9ff3 com.apple.HIToolbox (2.1.1 - 857.8) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
0x93cca000 - 0x93d1dff3 com.apple.htmlrendering (77 - 1.1.4) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering
0x93d1e000 - 0x93d21fff com.apple.help (1.3.5 - 49) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help
0x93d22000 - 0x93d27ffb com.apple.ImageCapture (9.0 - 9.0) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture
0x93d28000 - 0x93dc7fff com.apple.ink.framework (10.9 - 219) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x93dc8000 - 0x93e03fff com.apple.NavigationServices (3.8 - 225) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationServices.framework/Versions/A/NavigationServices
0x93e04000 - 0x93e20ffb com.apple.openscripting (1.7 - 172) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting
0x93e21000 - 0x93e26ff3 com.apple.print.framework.Print (12 - 267) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print
0x93e27000 - 0x93e29fff com.apple.securityhi (9.0 - 55006) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI
0x93e2a000 - 0x93e30ff3 com.apple.speech.recognition.framework (6.0.1 - 6.0.1) /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition
0x93e3f000 - 0x93ed5ff3 com.apple.audio.CoreAudio (4.3.0 - 4.3.0) /System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
0x93ed6000 - 0x93ee8ffb com.apple.CoreBluetooth (1.0 - 1) /System/Library/Frameworks/CoreBluetooth.framework/Versions/A/CoreBluetooth
0x93ee9000 - 0x941d4fff com.apple.CoreData (120 - 754.2) /System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x941dc000 - 0x9467cfff com.apple.CoreFoundation (6.9 - 1349.8) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9467d000 - 0x94d25ff3 com.apple.CoreGraphics (2.0 - 1070.22) /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
0x94d26000 - 0x94f5cff3 com.apple.CoreImage (12.4.0 - 451.4.9) /System/Library/Frameworks/CoreImage.framework/Versions/A/CoreImage
0x950cb000 - 0x950cbfff com.apple.CoreServices (775.19 - 775.19) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x950cc000 - 0x9511effb com.apple.AE (712.5 - 712.5) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE
0x9511f000 - 0x95400fff com.apple.CoreServices.CarbonCore (1159.6 - 1159.6) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
0x95401000 - 0x95434ffb com.apple.DictionaryServices (1.2 - 274) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices.framework/Versions/A/DictionaryServices
0x95435000 - 0x9543cfff com.apple.CoreServices.FSEvents (1230.50.1 - 1230.50.1) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/FSEvents.framework/Versions/A/FSEvents
0x9543d000 - 0x95561ffb com.apple.LaunchServices (775.19 - 775.19) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Versions/A/LaunchServices
0x95562000 - 0x95610fff com.apple.Metadata (10.7.0 - 1075.40) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x95611000 - 0x95671ff3 com.apple.CoreServices.OSServices (775.19 - 775.19) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServices.framework/Versions/A/OSServices
0x95672000 - 0x956e3fff com.apple.SearchKit (1.4.0 - 1.4.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x956e4000 - 0x95729ffb com.apple.coreservices.SharedFileList (38 - 38) /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SharedFileList.framework/Versions/A/SharedFileList
0x9572a000 - 0x9586efff com.apple.CoreText (352.0 - 544.15) /System/Library/Frameworks/CoreText.framework/Versions/A/CoreText
0x9586f000 - 0x958a6ffb com.apple.CoreVideo (1.8 - 235.3) /System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x958a7000 - 0x95916ff3 com.apple.framework.CoreWLAN (11.0 - 1200.31) /System/Library/Frameworks/CoreWLAN.framework/Versions/A/CoreWLAN
0x959e5000 - 0x959eeff7 com.apple.DiskArbitration (2.7 - 2.7) /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x959f2000 - 0x95d5eff3 com.apple.Foundation (6.9 - 1349.91) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x95d5f000 - 0x95d8fff3 com.apple.GSS (4.0 - 2.0) /System/Library/Frameworks/GSS.framework/Versions/A/GSS
0x95d91000 - 0x95e33ff7 com.apple.Bluetooth (5.0.5 - 5.0.5f1) /System/Library/Frameworks/IOBluetooth.framework/Versions/A/IOBluetooth
0x95e34000 - 0x95ecffff com.apple.framework.IOKit (2.0.2 - 1324.60.3) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x95ed0000 - 0x95ed6fff com.apple.IOSurface (159.9 - 159.9) /System/Library/Frameworks/IOSurface.framework/Versions/A/IOSurface
0x95f2a000 - 0x9608dffb com.apple.ImageIO.framework (3.3.0 - 1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO
0x9608e000 - 0x96091ffb libGIF.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x96092000 - 0x9618aff3 libJP2.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJP2.dylib
0x9618b000 - 0x961aeff7 libJPEG.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x961af000 - 0x961d5ff3 libPng.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libPng.dylib
0x961d6000 - 0x961d8ffb libRadiance.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.dylib
0x961d9000 - 0x96224ff7 libTIFF.dylib (1599.12) /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x96a3b000 - 0x96a53fff com.apple.Kerberos (3.0 - 1) /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos
0x96ffc000 - 0x97051ffb com.apple.Metal (87.18 - 87.18) /System/Library/Frameworks/Metal.framework/Versions/A/Metal
0x97052000 - 0x9705afff com.apple.NetFS (6.0 - 4.0) /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
0x9729a000 - 0x972e6fff com.apple.opencl (2.8.6 - 2.8.6) /System/Library/Frameworks/OpenCL.framework/Versions/A/OpenCL
0x972e7000 - 0x97300fff com.apple.CFOpenDirectory (10.12 - 194) /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpenDirectory.framework/Versions/A/CFOpenDirectory
0x97301000 - 0x9730cfff com.apple.OpenDirectory (10.12 - 194) /System/Library/Frameworks/OpenDirectory.framework/Versions/A/OpenDirectory
0x9730d000 - 0x9730ffff libCVMSPluginSupport.dylib (14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCVMSPluginSupport.dylib
0x97310000 - 0x97313fff libCoreFSCache.dylib (156.3) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreFSCache.dylib
0x97314000 - 0x97318fff libCoreVMClient.dylib (156.3) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libCoreVMClient.dylib
0x97319000 - 0x97322ff7 libGFXShared.dylib (14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGFXShared.dylib
0x97323000 - 0x9732ffff libGL.dylib (14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x97330000 - 0x9736dfeb libGLImage.dylib (14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dylib
0x974f3000 - 0x97537fff libGLU.dylib (14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x97f06000 - 0x97f14fff com.apple.opengl (14.0.16 - 14.0.16) /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x98bb5000 - 0x98db6ff7 com.apple.QuartzCore (1.11 - 453.39.4) /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x99083000 - 0x9939ffff com.apple.security (7.0 - 57740.60.18) /System/Library/Frameworks/Security.framework/Versions/A/Security
0x993a0000 - 0x99412ffb com.apple.securityfoundation (6.0 - 55132.50.7) /System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoundation
0x9943c000 - 0x9943ffff com.apple.xpc.ServiceManagement (1.0 - 1) /System/Library/Frameworks/ServiceManagement.framework/Versions/A/ServiceManagement
0x99570000 - 0x995e1fff com.apple.SystemConfiguration (1.14 - 1.14) /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x9b8d6000 - 0x9b8faff3 com.apple.framework.Apple80211 (12.0 - 1200.47) /System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Apple80211
0x9b8fb000 - 0x9b905fff com.apple.AppleFSCompression (88.50.3 - 1.0) /System/Library/PrivateFrameworks/AppleFSCompression.framework/Versions/A/AppleFSCompression
0x9b9d2000 - 0x9ba0fff7 com.apple.AppleJPEG (1.0 - 1) /System/Library/PrivateFrameworks/AppleJPEG.framework/Versions/A/AppleJPEG
0x9ba89000 - 0x9bb0cff7 com.apple.backup.framework (1.8.5 - 1.8.5) /System/Library/PrivateFrameworks/Backup.framework/Versions/A/Backup
0x9bfb0000 - 0x9bfb9ffb com.apple.CommonAuth (4.0 - 2.0) /System/Library/PrivateFrameworks/CommonAuth.framework/Versions/A/CommonAuth
0x9c3ea000 - 0x9c3fbff7 com.apple.CoreEmoji (1.0 - 40.3.3) /System/Library/PrivateFrameworks/CoreEmoji.framework/Versions/A/CoreEmoji
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0x9fd75000 - 0x9fd76fff libDiagnosticMessagesClient.dylib (102) /usr/lib/libDiagnosticMessagesClient.dylib
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0x9ffc0000 - 0x9ffc0fff libOpenScriptingUtil.dylib (172) /usr/lib/libOpenScriptingUtil.dylib
0x9ffc1000 - 0x9ffc5ff7 libScreenReader.dylib (477.40.6) /usr/lib/libScreenReader.dylib
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0xa14a6000 - 0xa150cffb libcorecrypto.dylib (442.50.19) /usr/lib/system/libcorecrypto.dylib
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0xa1676000 - 0xa16c2ffb libsystem_m.dylib (3121.6) /usr/lib/system/libsystem_m.dylib
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0xa16de000 - 0xa1734ffb libsystem_network.dylib (856.60.1) /usr/lib/system/libsystem_network.dylib
0xa1735000 - 0xa173efff libsystem_networkextension.dylib (563.60.2) /usr/lib/system/libsystem_networkextension.dylib
0xa173f000 - 0xa1747ffb libsystem_notify.dylib (165.20.1) /usr/lib/system/libsystem_notify.dylib
0xa1748000 - 0xa174efeb libsystem_platform.dylib (126.50.8) /usr/lib/system/libsystem_platform.dylib
0xa174f000 - 0xa1758ffb libsystem_pthread.dylib (218.60.3) /usr/lib/system/libsystem_pthread.dylib
0xa1759000 - 0xa175cffb libsystem_sandbox.dylib (592.70.1) /usr/lib/system/libsystem_sandbox.dylib
0xa175d000 - 0xa175ffff libsystem_secinit.dylib (24.50.4) /usr/lib/system/libsystem_secinit.dylib
0xa1760000 - 0xa1767ff7 libsystem_symptoms.dylib (532.50.47) /usr/lib/system/libsystem_symptoms.dylib
0xa1768000 - 0xa177affb libsystem_trace.dylib (518.70.1) /usr/lib/system/libsystem_trace.dylib
0xa177b000 - 0xa1781ffb libunwind.dylib (35.3) /usr/lib/system/libunwind.dylib
0xa1782000 - 0xa17a8fff libxpc.dylib (972.70.1) /usr/lib/system/libxpc.dylib

External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 1
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: 252270
thread_create: 0
thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=190.1M resident=0K(0%) swapped_out_or_unallocated=190.1M(100%)
Writable regions: Total=61.8M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=61.8M(100%)

VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
Activity Tracing 256K 2
Foundation 8K 3
Kernel Alloc Once 8K 2
MALLOC 40.5M 20
MALLOC guard page 48K 10
Memory Tag 242 12K 2
Stack 20.6M 27
Stack Guard 56.1M 27
__DATA 9632K 231
__IMAGE 528K 2
__LINKEDIT 61.2M 25
__OBJC 2904K 89
__TEXT 128.8M 220
__UNICODE 556K 2
mapped file 200.0M 129
shared memory 104K 20
=========== ======= =======
TOTAL 521.0M 795

[/code]
New Contributor

Re: dsAccessService crashes with segmentation fault, connection in loops and fails at "Securing connection"

Ok so I found the error : my /etc/hosts had been renamed to /etc/hosts.txt by TextEdit the one time I edited it this summer. Cheers, it works again!

btw, you don't see the error here but the lines:
[code]00133,09 2017/09/01 11:39:36.416 3 root dsAccessService iveConnectionMethod p6464 t1303 ncDnsOSX.cpp:37 - 'ncAccessMethod' Restore DNS Hosts
00211,09 2017/09/01 11:39:36.416 2 root dsAccessService iveConnectionMethod p6464 t1303 SystemUtils.mm:195 - 'SystemUtils' restoreDNSHosts: failed to rename /etc/pulse-hosts.bak to /etc/hosts: No such file or directory[/code]
Repeated multiple times