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Re: Bug#399627: udev: does weird thing with ttyS0



reassign 399627 linux-2.6
subscribe 399627
thanks

On Nov 20, Marc Haber <mh+debian-bugs@zugschlus.de>, Marc Haber <mh+debian-bugs@zugschlus.de> wrote:

> something inside the udev package seems to do weird things with my
> serial port.
I am almost sure that nothing inside the udev package even knows what a
serial port is.

> Symptom: ttyS0 not accessible once udev has been started.
> Attempts to access ttyS0 result in EIO and kernel logging "ttyS0: LSR
> safety check engaged!".
This may or may not be related to IRDA drivers.

> I suspect an issue with the kernel modules being loaded. Please advise
> how to debug this.
Check which modules are loaded and manually load them until you can find
the bad one.
Anyway, this is a kernel issue.

-- 
ciao,
Marco

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