Intel Compiler 11.1: Problem in idbc

[zvivered]

Hello,

I'm evaluating idbc (and idb) contained in Intel Compiler 11.1
My application has 8 threads. It runs on an x86 target.

On the target I ran:
gdbserver :2345 my_app.out

On the host I ran:
idbc
(idb) target remote 128.127.3.59:2345
Remote debugging using 128.127.3.59:2345
0xb7eee820 in ?? ()
Intel Debugger for the application running on ia-32, Version 11.1, Build [1.2097.2.217]
(idb) symbol-file my_app.out
Reading symbols from /local_nfs/my_app.out ...done
(idb) continue

The application started running but after few seconds I got the following message every 1 sec, forever:

Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY

On the target side I got the following message every 1 sec, forever:

input_interrupt, count=1 c=99
input_interrupt, count=1 c=35
input_interrupt, count=1 c=54

What can cause this problem ? I can't get the prompt anymore on the target (#) and on the host (idb)

When I did the same using gdb on the hostit worked with no problems.

The application was compiled using Intel Compiler 9.0.38. Can this cause the problem ?

Thanks.

[Hubert_H_Intel]

Quoting - zvivered

Hello,

I'm evaluating idbc (and idb) contained in Intel Compiler 11.1
My application has 8 threads. It runs on an x86 target.

On the target I ran:
gdbserver :2345 my_app.out

On the host I ran:
idbc
(idb) target remote 128.127.3.59:2345
Remote debugging using 128.127.3.59:2345
0xb7eee820 in ?? ()
Intel Debugger for the application running on ia-32, Version 11.1, Build [1.2097.2.217]
(idb) symbol-file my_app.out
Reading symbols from /local_nfs/my_app.out ...done
(idb) continue

The application started running but after few seconds I got the following message every 1 sec, forever:

Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY
Cannon run thread, error #REPLY_NOY_READY

On the target side I got the following message every 1 sec, forever:

input_interrupt, count=1 c=99
input_interrupt, count=1 c=35
input_interrupt, count=1 c=54

What can cause this problem ? I can't get the prompt anymore on the target (#) and on the host (idb)

When I did the same using gdb on the hostit worked with no problems.

The application was compiled using Intel Compiler 9.0.38. Can this cause the problem ?

Thanks.

Hi,
Let me investigate this. I'll come back to you soon.
Regards,
Hubert.

[Hubert_H_Intel]

Hi,
I could exactly reproduce this issue with idbc on a 11.1-built application. So it's not a matter of old executables being remotely debugged. Please accept a couple of days for further investigation.
Regards,
Hubert.