EchoHam 2.02 (2357) and Mac Sierra

[zulu-charlie]

Crashed for me when I click on Server: United States. Here's a crash report:

Code: [Select]

Process:               EchoHam [84944]
Path:                  /Applications/EchoHam.app/Contents/MacOS/EchoHam
Identifier:            com.contech.EchoHam
Version:               2.02 (2357)
App Item ID:           873302145
App External ID:       821357084
Code Type:             X86-64 (Native)
Parent Process:        ??? [1]
Responsible:           EchoHam [84944]
User ID:               501

Date/Time:             2017-08-28 09:06:25.083 -0700
OS Version:            Mac OS X 10.12.6 (16G29)
Report Version:        12
Anonymous UUID:        592C828D-DAB2-EA4A-AC54-801B305B82F1


Time Awake Since Boot: 2100000 seconds

System Integrity Protection: enabled

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

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                 0000000107ad3000-0000000107b39000 [  408K] r-x/rwx SM=COW  /Applications/EchoHam.app/Contents/MacOS/EchoHam

Application Specific Information:
Performing @selector(connectStation:) from sender NSOutlineView 0x7f8fece0ee20

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   libsystem_c.dylib              0x00007fffe86e8b5a inet_pton4 + 78
1   com.contech.EchoHam            0x0000000107b12365 0x107ad3000 + 258917
2   com.contech.EchoHam            0x0000000107b116cf 0x107ad3000 + 255695
3   com.contech.EchoHam            0x0000000107ae7b51 0x107ad3000 + 84817
4   libsystem_trace.dylib          0x00007fffe88793a7 _os_activity_initiate_impl + 53
5   com.apple.AppKit              0x00007fffd0cfa721 -[NSApplication(NSResponder) sendAction:to:from:] + 456
6   com.apple.AppKit              0x00007fffd07decc4 -[NSControl sendAction:to:] + 86
7   com.apple.AppKit              0x00007fffd0855d10 -[NSTableView _sendAction:to:row:column:] + 111
8   com.apple.AppKit              0x00007fffd085441c -[NSTableView mouseDown:] + 7196
9   com.apple.AppKit              0x00007fffd08525d0 -[NSOutlineView mouseDown:] + 74
10  com.apple.AppKit              0x00007fffd0e7624f -[NSWindow(NSEventRouting) _handleMouseDownEvent:isDelayedEvent:] + 6341
11  com.apple.AppKit              0x00007fffd0e72a6c -[NSWindow(NSEventRouting) _reallySendEvent:isDelayedEvent:] + 1942
12  com.apple.AppKit              0x00007fffd0e71f0a -[NSWindow(NSEventRouting) sendEvent:] + 541
13  com.apple.AppKit              0x00007fffd0cf6681 -[NSApplication(NSEvent) sendEvent:] + 1145
14  com.apple.AppKit              0x00007fffd0571427 -[NSApplication run] + 1002
15  com.apple.AppKit              0x00007fffd053be0e NSApplicationMain + 1237
16  libdyld.dylib                  0x00007fffe8647235 start + 1

Thread 1:
0   libsystem_kernel.dylib        0x00007fffe877644e __workq_kernreturn + 10
1   libsystem_pthread.dylib        0x00007fffe8860621 _pthread_wqthread + 1426
2   libsystem_pthread.dylib        0x00007fffe886007d start_wqthread + 13

Thread 2:
0   libsystem_kernel.dylib        0x00007fffe877644e __workq_kernreturn + 10
1   libsystem_pthread.dylib        0x00007fffe8860621 _pthread_wqthread + 1426
2   libsystem_pthread.dylib        0x00007fffe886007d start_wqthread + 13

Thread 3:
0   libsystem_kernel.dylib        0x00007fffe877644e __workq_kernreturn + 10
1   libsystem_pthread.dylib        0x00007fffe8860621 _pthread_wqthread + 1426
2   libsystem_pthread.dylib        0x00007fffe886007d start_wqthread + 13

Thread 4:
0   libsystem_kernel.dylib        0x00007fffe877644e __workq_kernreturn + 10
1   libsystem_pthread.dylib        0x00007fffe886048e _pthread_wqthread + 1023
2   libsystem_pthread.dylib        0x00007fffe886007d start_wqthread + 13

Thread 5:: com.apple.coreaudio.AQClient
0   libsystem_kernel.dylib        0x00007fffe876e34a mach_msg_trap + 10
1   libsystem_kernel.dylib        0x00007fffe876d797 mach_msg + 55
2   com.apple.CoreFoundation      0x00007fffd2a85874 __CFRunLoopServiceMachPort + 212
3   com.apple.CoreFoundation      0x00007fffd2a84cf1 __CFRunLoopRun + 1361
4   com.apple.CoreFoundation      0x00007fffd2a84544 CFRunLoopRunSpecific + 420
5   com.apple.audio.toolbox.AudioToolbox 0x00007fffd1855899 GenericRunLoopThread::Entry(void*) + 189
6   com.apple.audio.toolbox.AudioToolbox 0x00007fffd185572b CAPThread::Entry(CAPThread*) + 85
7   libsystem_pthread.dylib        0x00007fffe886093b _pthread_body + 180
8   libsystem_pthread.dylib        0x00007fffe8860887 _pthread_start + 286
9   libsystem_pthread.dylib        0x00007fffe886008d thread_start + 13

Thread 6:
0   libsystem_kernel.dylib        0x00007fffe877644e __workq_kernreturn + 10
1   libsystem_pthread.dylib        0x00007fffe8860621 _pthread_wqthread + 1426
2   libsystem_pthread.dylib        0x00007fffe886007d start_wqthread + 13

Thread 7:: com.apple.NSEventThread
0   libsystem_kernel.dylib        0x00007fffe876e34a mach_msg_trap + 10
1   libsystem_kernel.dylib        0x00007fffe876d797 mach_msg + 55
2   com.apple.CoreFoundation      0x00007fffd2a85874 __CFRunLoopServiceMachPort + 212
3   com.apple.CoreFoundation      0x00007fffd2a84cf1 __CFRunLoopRun + 1361
4   com.apple.CoreFoundation      0x00007fffd2a84544 CFRunLoopRunSpecific + 420
5   com.apple.AppKit              0x00007fffd06c9f02 _NSEventThread + 205
6   libsystem_pthread.dylib        0x00007fffe886093b _pthread_body + 180
7   libsystem_pthread.dylib        0x00007fffe8860887 _pthread_start + 286
8   libsystem_pthread.dylib        0x00007fffe886008d thread_start + 13

Thread 0 crashed with X86 Thread State (64-bit):
  rax: 0x0000000000000000  rbx: 0x0000000000000000  rcx: 0x0100000000000000  rdx: 0x00007fff5812bda4
  rdi: 0x0000000000000000  rsi: 0x00007fff5812bda4  rbp: 0x00007fff5812bd70  rsp: 0x00007fff5812bd20
   r8: 0x0000000000000001   r9: 0x0000000000000000  r10: 0x000000000000002e  r11: 0x00007fffe86e8791
  r12: 0x0000000000000000  r13: 0x00007fffe8704b30  r14: 0x0000000000000000  r15: 0x0000000000000000
  rip: 0x00007fffe86e8b5a  rfl: 0x0000000000010246  cr2: 0x0000000000000000
 
Logical CPU:     2
Error Code:      0x00000004
Trap Number:     14

(lots of binaries removed)

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: 1175377
    thread_create: 0
    thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=258.2M resident=0K(0%) swapped_out_or_unallocated=258.2M(100%)
Writable regions: Total=142.8M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=142.8M(100%)
 
                                VIRTUAL   REGION
REGION TYPE                        SIZE    COUNT (non-coalesced)
===========                     =======  =======
Accelerate framework               384K        3
Activity Tracing                   256K        2
CG backing stores                 2312K        4
CG image                            60K       13
CoreAnimation                     1388K       25
CoreUI image data                 1456K       17
CoreUI image file                  184K        5
Foundation                           4K        2
Image IO                          4320K       89
Kernel Alloc Once                    8K        2
MALLOC                           105.4M       45
MALLOC guard page                   64K       13
Memory Tag 242                      12K        2
OpenCL                              32K        5
STACK GUARD                       56.0M        9
Stack                             11.6M        9
VM_ALLOCATE                        120K       17
__DATA                            21.5M      219
__GLSLBUILTINS                    2588K        2
__IMAGE                            528K        2
__LINKEDIT                       116.5M       10
__TEXT                           141.6M      220
__UNICODE                          556K        2
mapped file                       53.3M      101
shared memory                     16.3M       11
===========                     =======  =======
TOTAL                            536.3M      804

Model: Macmini6,1, BootROM MM61.0106.B1F, 2 processors, Intel Core i5, 2.5 GHz, 16 GB, SMC 2.7f0
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x859B, 0x43543130323436344246313630422E433136
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x10E), Broadcom BCM43xx 1.0 (7.21.171.130.1a1)
Bluetooth: Version 5.0.5f1, 3 services, 27 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: APPLE HDD HTS545050A7E362, 500.11 GB
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: Hub
USB Device: IR Receiver
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: USB 3.0 Bus
USB Device: Hub
USB Device: Dell USB Keyboard
USB Device: Dell USB Optical Mouse
Thunderbolt Bus: Mac mini, Apple Inc., 23.4


[zulu-charlie]

Follow-up:
Used search to find my repeater station. Tried connecting and the repeater thinks I'm connected but within a few seconds my connection is lost. PTT never enabled.

This problem is similar to one in EchoLink: connection is made on server side but not on client side.

[support]

Did you submit the crash report to Apple?

[zulu-charlie]

It wasn't the MacOS that crashed, so no.
Is there something in the crash report that says Apple is causing the EchoHam crash? (I didn't see anything but not a coder.)

[support]

The crash report gets stored on Apple's server and the developer will see the crash report and get an idea how may crashes of this type occur. If there are lots of crashes of the same type the developer will address these issues.
Please send ALL crash reports to Apple.

[Buller]

Is this the appropriate procedure for all the software crashes on Mac? I didn't know about this.

[support]

Yes, it is the best way to get crash information to the developer.
When developers look at the crash info collected by Apple we can easily see how many crashes are occurring and the details on which part of the application is crashing.
Many crashes in the the same area of code will point out weakness in my code and allow me to fix it.