Re: Segmentation Fault 11 when running build with Release Config, only from the debugger?
Re: Segmentation Fault 11 when running build with Release Config, only from the debugger?
- Subject: Re: Segmentation Fault 11 when running build with Release Config, only from the debugger?
- From: Laurent Daudelin <email@hidden>
- Date: Tue, 03 May 2011 23:59:19 -0400
Speaking of segmentation fault 11, I had an iPad-only app that I build several months ago (for 3.2) that was running fine. Now, when I try to launch it, I get another segmentation fault:
Incident Identifier: 116DD4FC-4F9A-43EF-90B1-F85EC8C4629A
CrashReporter Key: 65fcbcb658d5b9955d0ee3dcd45807b13bf49a86
Hardware Model: iPad1,1
Process: RegGen [5025]
Path: /var/mobile/Applications/B76B30FB-D161-48E4-9999-536F9E3A117E/RegGen.app/RegGen
Identifier: RegGen
Version: ??? (???)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2011-05-03 23:55:20.205 -0400
OS Version: iPhone OS 4.3.2 (8H7)
Report Version: 104
Exception Type: EXC_CRASH (SIGKILL)
Exception Codes: 0x00000000, 0x00000000
Crashed Thread: 0
Thread 0 Crashed:
0 dyld 0x2fe0124a dyldbootstrap::start(macho_header const*, int, char const**, long, macho_header const*) + 446
1 dyld 0x2fe01058 _dyld_start + 48
Thread 0 crashed with ARM Thread State:
r0: 0x00000000 r1: 0x00000009 r2: 0x00000009 r3: 0x00001000
r4: 0x0000101c r5: 0x00000000 r6: 0x00000005 r7: 0x2fdffaa8
r8: 0x2fe2618c r9: 0x2fe4d964 r10: 0x2fe004f4 r11: 0x00000000
ip: 0x2fe4d984 sp: 0x2fdffa60 lr: 0x2fdffa3c pc: 0x2fe0124a
cpsr: 0x60000030
Binary Images:
0x2fe00000 - 0x2fe25fff dyld armv7 <bb9bfc7d242331d29a79adf7ef7aaa18> /usr/lib/dyld
What is this thing with those crashes with apps that were running fine under 3.2, 4.2 but not anymore under 4.3? Isn't 4.3 supposed to be backward compatible?
-Laurent.
--
Laurent Daudelin
AIM/iChat/Skype:LaurentDaudelin http://www.nemesys-soft.com/
Logiciels Nemesys Software email@hidden
On May 3, 2011, at 23:48, Laurent Daudelin wrote:
> Hello.
>
> Just a weird thing that I did notice: when I build with the Release configuration and run on my iPad from the debugger with breakpoints off, it crashes shortly after it displays a UIAlertView. If I launch it directly on the iPad, no problem.
>
> Can't you run an app from the debugger with breakpoints off on a device?
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