2.4.18-pa17 and pppd 2.4.1 : Resource temporarily unavaiable

Hi,

I have a 715/100 with kernel 2.4.18-pa17 and pppd 2.4.1. When pppd is startet:

pppd[314]: read: Resource temporarily unavailable pppd[314]: read /dev/ppp: Resource temporarily unavailable

I have found something about this in the Archive and created a dummy hotplug script, but this changes nothing. The connecting works but is very slow (high latency, unstable). The log ist flooded with this message.

ppp_generic, ppp_async, etc. are modules.

Have somebody a suggestion?

Thanks,
Sebastian