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2014/10/15 ¤U¤È 10:11:14

iphone Programming Glossary: mach_msg_trap

EXC_BAD_ACCESS (SIGSEGV) crash

http://stackoverflow.com/questions/1733317/exc-bad-access-sigsegv-crash

0x00001efc main 102 main.m 14 11 iAddressGrabber 0x00001e6a start 54 Thread 1 0 libSystem.B.dylib 0x928da286 mach_msg_trap 10 1 libSystem.B.dylib 0x928e1a7c mach_msg 72 2 CoreFoundation 0x30244d62 CFRunLoopRunSpecific 1842 3 CoreFoundation 0x30244628.. 0x9290b155 _pthread_start 321 6 libSystem.B.dylib 0x9290b012 thread_start 34 Thread 2 0 libSystem.B.dylib 0x928da286 mach_msg_trap 10 1 libSystem.B.dylib 0x928e1a7c mach_msg 72 2 CoreFoundation 0x30244d62 CFRunLoopRunSpecific 1842 3 CoreFoundation 0x30244628..

how to understand Crash Log of iPhone

http://stackoverflow.com/questions/2100306/how-to-understand-crash-log-of-iphone

AsianDelight 0x00002664 main main.m 14 18 AsianDelight 0x00002620 start 44 Thread 1 0 libSystem.B.dylib 0x00000818 mach_msg_trap 20 1 libSystem.B.dylib 0x00002ff8 mach_msg 44 2 CoreFoundation 0x000567f6 CFRunLoopRunSpecific 1162 3 CoreFoundation 0x00056356..

UIKitBackgroundCompletionTask - iPhone application crash

http://stackoverflow.com/questions/4726254/uikitbackgroundcompletiontask-iphone-application-crash

0.010 system 0.000 100 CPU Elapsed application CPU time seconds 0.000 0 CPU Thread 0 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. _pthread_wqthread 258 5 libSystem.B.dylib 0x33bcf970 start_wqthread 0 Thread 2 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. 0x33bd6886 _pthread_start 242 8 libSystem.B.dylib 0x33bcba88 thread_start 0 Thread 3 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation..

Strange iPhone crash log

http://stackoverflow.com/questions/5003120/strange-iphone-crash-log

62.160 system 44.420 3 CPU Elapsed application CPU time seconds 1.700 0 CPU Thread 0 0 libSystem.B.dylib 0x31093268 mach_msg_trap 20 1 libSystem.B.dylib 0x31095354 mach_msg 44 2 CoreFoundation 0x30416648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. _pthread_wqthread 258 5 libSystem.B.dylib 0x31105970 start_wqthread 0 Thread 2 0 libSystem.B.dylib 0x31093268 mach_msg_trap 20 1 libSystem.B.dylib 0x31095354 mach_msg 44 2 CoreFoundation 0x30416648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. 0x3110c886 _pthread_start 242 8 libSystem.B.dylib 0x31101a88 thread_start 0 Thread 3 0 libSystem.B.dylib 0x31093268 mach_msg_trap 20 1 libSystem.B.dylib 0x31095354 mach_msg 44 2 CoreFoundation 0x30416648 __CFRunLoopServiceMachPort 88 3 CoreFoundation..

MyApp “has active assertions beyond permitted time” crash - CoreLocationRegistration and CoreLocationBackgroundClient

http://stackoverflow.com/questions/5183171/myapp-has-active-assertions-beyond-permitted-time-crash-corelocationregistra

17.920 system 25.740 7 CPU Elapsed application CPU time seconds 1.500 0 CPU Thread 0 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. _pthread_wqthread 258 5 libSystem.B.dylib 0x33bcf970 start_wqthread 0 Thread 2 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation.. 0x33bd6886 _pthread_start 242 8 libSystem.B.dylib 0x33bcba88 thread_start 0 Thread 3 0 libSystem.B.dylib 0x33b5d268 mach_msg_trap 20 1 libSystem.B.dylib 0x33b5f354 mach_msg 44 2 CoreFoundation 0x33a48648 __CFRunLoopServiceMachPort 88 3 CoreFoundation..

iPhone simulators crash on app launch

http://stackoverflow.com/questions/6790848/iphone-simulators-crash-on-app-launch

https gist.github.com b14502e1c6393d655653 For the 4.3 simulator I get this Thread 4 process 1938 #0 0x905a6c22 in mach_msg_trap No symbol table info available. #1 0x905a61f6 in mach_msg No symbol table info available. #2 0x01bcad86 in __CFRunLoopServiceMachPort..