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SubjectRe: Problem: strace -ff fails on 2.4.21-rc1
Russell King wrote:

>On Sun, May 11, 2003 at 09:03:12PM -0400, Chuck Ebbert wrote:
>> It's hung up somewhere inside schedule().
>
>Wait 30 seconds and see if it exits by itself. I bet you have hardware
>RTS/CTS handshaking enabled on the serial port, but without anything
>connected.

It hangs forever (over an hour anyway.) And it's definitely taking the
MAX_TIMEOUT case (wait forever) in schedule_timeout().

Yes, RTS/CTS is enabled but nothing is connected... and just attaching
a nullmodem adapter that lights up CTS, DTR and CD makes the problem go
away.

Does that mean this is a minicom problem because it didn't specify
a timeout?


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