[stunnel-users] core dump when running stunnel on Arm based board

[Pierre]

Hi, just a question : do you have an openssl lib matching your target platform ?with proper include files and libs accessible at compile time and run time ?
Pierre

Le 16 déc. 2012 à 04:24, ning ji <ningji at hotmail.com> a écrit :

> actually problem starts from 4.53.
> 
> 1. build and run 4.52 is fine
> 2. 4.53 crashes
> 3. setup gdb, as long as i connect to target, it says cannot access memory 0.
>     after i set breakpoint at main() in stunnel.c, it get seg fault signal when i hit "continue" in gdb.
> 
> panic ...
> 
> From: ningji at hotmail.com
> To: stunnel-users at stunnel.org
> Date: Sat, 15 Dec 2012 15:43:09 +0000
> Subject: [stunnel-users] core dump when running stunnel on Arm based board
> 
> Hi everyone, i'm new to this.
> 
> got a task to update stunnel from 4.52 to 5.00b1.
> 
> 1. ./configure --host arm-none-linux-gnueabi --target   arm-none-linux-gnueabi --prefix= 
>      i compared the makefile with the one in our 4.52 code base, same.
> 
> 2. build with
>      make -C stunnel CROSS_COMPILE=arm-none-linux-gnueabi- ARCH=arm
> 
> 3. scp to ARM board, run without arugments, core dump.
>     (the line number might be different as i was putting printfs. but as long as it enters parse_commandline, it crashes)
> 
>     [New LWP 867]
> Cannot access memory at address 0x70797263
> (gdb) bt
> #0 parse_commandline (name=0xbefdce29 "/opt/ultra/config/stunnel.conf", 
> parameter=0xbefdce48 "-version") at options.c:1940
> #1 0x0003ba04 in main_configure (
> arg1=0xbefdce29 "/opt/ultra/config/stunnel.conf", 
> arg2=0xbefdce48 "-version") at stunnel.c:199
> #2 0x0003bd44 in main_unix (argv=<optimized out>, argc=<optimized out>)
> at stunnel.c:135
> #3 main (argc=3, argv=0xbefdcd24) at stunnel.c:110
> 
> 
> my question is, it crashed when just entering parse_commandline( ),
> the 2 arguments look fine to me.
> How could this happen ?
> 
> Many thanks !
> 
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