Breakpoints not working properly

[Marcel Wust]

Hi,
 
I was using Insight (x compiled for target ARM on 
host Windows NT) for some time without any problems until I set a 
breakpoint for example at _main . GDB crashes (exception)  and produces a 
stackdump (see below). Occasionally it is working alright. What's causing this problem ?
 
 
Regards,
Marcel
 
 
     96    1132 
[main] arm-elf-gdbi 1000 exception: trapped!  4082    
5214 [main] arm-elf-gdbi 1000 exception: code 0xC0000005 at 
0x4E5BE2  1943    7157 [main] arm-elf-gdbi 1000 
exception: ax 0x0 bx 0x1 cx 0xA17ADEC dx 
0x299DDF4  1831    8988 [main] arm-elf-gdbi 1000 
exception: si 0x1 di 0x299E008 bp 0x0 sp 0x299DDE0  3953   
12941 [main] arm-elf-gdbi 1000 exception: exception is: 
STATUS_ACCESS_VIOLATION  1810   14751 [main] arm-elf-gdbi 1000 
stack: Stack trace:  1848   16599 [main] arm-elf-gdbi 1000 
stack: frame 0: sp = 0x299DC04, pc = 0x6100AE63  1915   18514 
[main] arm-elf-gdbi 1000 stack: frame 1: sp = 0x299DC30, pc = 
0x77F96666  3374   21888 [main] arm-elf-gdbi 1000 stack: frame 
2: sp = 0x299DC54, pc = 0x77F8912B  1968   23856 [main] 
arm-elf-gdbi 1000 stack: frame 3: sp = 0x299DCE0, pc = 
0x77F763BA  1921   25777 [main] arm-elf-gdbi 1000 
handle_exceptions: Exception: STATUS_ACCESS_VIOLATION  1962   
27739 [main] arm-elf-gdbi 1000 handle_exceptions: Error while dumping state 
(probably corrupted stack)