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From: "José Toneh" <tohnehn@yahoo.com.br>
To: linux-kernel@vger.kernel.org
Subject: straced process appears in state `S' but still needs SIGCONT
Date: Thu, 13 Apr 2006 13:07:29 +0000 (GMT)	[thread overview]
Message-ID: <20060413130729.84397.qmail@web35003.mail.mud.yahoo.com> (raw)

Hello,

After stracing mozilla-bin, I couldn't tell why the app
stopped working. The process state as shown in ps -l was
`T' during the whole trace, and went back to `S' after the
trace; nevertheless, mozilla was still unresponsive.

`killall -CONT mozilla-bin' solved the issue. So it seems
the process was still indeed in a stopped state, but the
kernel seems to have assumed a misled opinion on the subject.

I used different invokations of strace, including:

strace -cp 2348

and

strace -ewrite -p 2348 2>&1 | less -S

with the same results.

Regards

José Toneh


		
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                 reply	other threads:[~2006-04-13 13:07 UTC|newest]

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