2014/10/15 下午 10:14:12

iphone Programming Glossary: sigbus

http://stackoverflow.com/questions/1230858/iphone-core-data-crashing-on-save

@ self.navigationController popToRootViewControllerAnimated YES And here's the crash log Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000015 Crashed Thread 0 Thread 0 Crashed 0 libobjc.A.dylib 0x30011940 objc_msgSend..

What's the difference between KERN_INVALID_ADDRESS and KERN_PROTECTION_FAILURE?

http://stackoverflow.com/questions/1282428/whats-the-difference-between-kern-invalid-address-and-kern-protection-failure

difference between them other than the Binary Images section is this section Report A Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000008 Report B Exception Type EXC_BAD_ACCESS SIGSEGV Exception Codes KERN_INVALID_ADDRESS.. method anywhere in my code. iphone share improve this question EXC_BAD_ACCESS SIGBUS KERN_PROTECTION_FAILURE means that the virtual address is obviously wrong most CPUs must access memory on a certain byte..

Crashing app when device not connected to Xcode

http://stackoverflow.com/questions/1485234/crashing-app-when-device-not-connected-to-xcode

problem I looked in the crash report when I reconnect the device and get the following Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000070 Crashed Thread 6 Thread 6 Crashed 0 libobjc.A.dylib 0x300102ac 0x3000c000..

how to understand Crash Log of iPhone

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

Time 2010 01 20 16 32 49.285 0700 OS Version iPhone OS 3.1.2 7D11 Report Version 104 Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000000 Crashed Thread 0 Thread 0 Crashed 0 libobjc.A.dylib 0x00007532 realizeClass..

Memory Troubles with UIImagePicker

http://stackoverflow.com/questions/2921560/memory-troubles-with-uiimagepicker

low memory. If I bounce around that part of the app for a while I occasionally and non repeatably crash with status 10 SIGBUS in the debugger. On low memory warning my root view controller for that aspect of the app goes to my data management singleton.. 7974 207 Saved 4 on event images And total 4 on event and mark images And then pretty soon after that we get our SIGBUS exit. So that's the situation. Now my specific questions THE time I see this happening is when the UIPickerView's camera..

Must drawInRect: for a separate context be executed on the main thread?

http://stackoverflow.com/questions/3207536/must-drawinrect-for-a-separate-context-be-executed-on-the-main-thread

code would after I posted this question occasionally start exiting with exit code 0 and sometimes with exit code 10 SIGBUS . 0 means no error so that was extremely odd. 10 seems to mean a bit of everything so that was unhelpful too. The drawInRect..

StoreKit SKProductsRequest Crash

http://stackoverflow.com/questions/3324596/storekit-skproductsrequest-crash

then just stopped working. This is the crash which occurs when the above code is called. Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000011 Crashed Thread 0 Thread 0 Crashed 0 libobjc.A.dylib 0x000034f8 objc_msgSend..

EXC_BAD_ACCESS on device, but fine on Simulator

http://stackoverflow.com/questions/3583728/exc-bad-access-on-device-but-fine-on-simulator

this since my symbolicated crash log partial below doesn't seem to be very symbolicated. Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x0000000f Crashed Thread 0 Thread 0 Crashed 0 libobjc.A.dylib 0x0000286e objc_msgSend..

Get previous run, crash logs on iPhone

http://stackoverflow.com/questions/4737701/get-previous-run-crash-logs-on-iphone

SIGABRT SignalHandler signal SIGILL SignalHandler signal SIGSEGV SignalHandler signal SIGFPE SignalHandler signal SIGBUS SignalHandler signal SIGPIPE SignalHandler and get the stack trace using the backtrace method in UncaughtExceptionHandler..

Weird crash issue on iOS 4.3

http://stackoverflow.com/questions/5295841/weird-crash-issue-on-ios-4-3

Date Time 2011 03 14 11 52 40.143 0500 OS Version iPhone OS 4.3 8F190 Report Version 104 Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000008 Crashed Thread 0 Thread 0 name Dispatch queue com.apple.main thread..

Is if (variable) the same as if (variable != nil) in Objective-C

http://stackoverflow.com/questions/535120/is-if-variable-the-same-as-if-variable-nil-in-objective-c

if variable the same as if variable nil in Objective C I am getting a EXC_BAD_ACCESS SIGBUS on this line in my iPhone project if timeoutTimer timeoutTimer invalidate The thing that has me stumped is that I don't..

Building with LLVM and any optimization causes app to crash on startup

http://stackoverflow.com/questions/5490432/building-with-llvm-and-any-optimization-causes-app-to-crash-on-startup

can't see any useful information in the crash logs as the crash happens outside my code Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00b53400 Crashed Thread 0 Thread 0 name Dispatch queue com.apple.main thread..

Application crash on waking app from idle

http://stackoverflow.com/questions/6398957/application-crash-on-waking-app-from-idle

Time 2011 06 17 06 41 13.754 0000 OS Version iPhone OS 4.2.1 8C148 Report Version 104 Exception Type EXC_BAD_ACCESS SIGBUS Exception Codes KERN_PROTECTION_FAILURE at 0x00000011 Crashed Thread 0 Thread 0 Crashed 0 libobjc.A.dylib 0x33a06464 objc_msgSend..

Exception Types in iOS crash logs

http://stackoverflow.com/questions/7446655/exception-types-in-ios-crash-logs

EXC_BAD_ACCESS SIGSEGV mean we are accessing a released object. but don't know about Exception Type EXC_BAD_ACCESS SIGBUS Exception Type EXC_CRASH SIGABRT Exception Type EXC_BREAKPOINT SIGTRAP Do you know how many Exception Types in iOS crash.. Segmentation fault Access to an invalid memory address. The address exist but your program does not have access to it. SIGBUS Bus error Access to an invalid memory address. The address does not exist or the alignment is invalid. SIGFPE Floating point..