Hi,
first and foremost, please note that this thread is only about e1000
NIC driver issues after upgrading to Core Update 170. For anybody affected by ASIX ax88179_178a driver issues, please refer to this thread.
@jemandaushessen: Does the connectivity situation become stable after you ran this command on your IPFire machine?
ethtool -K red0 gso off gro off tso off
There seems to be a long-standing issue with NICs using e1000
, and disabling generic segmentation offloading (GSO) and alike features was often reported to improve the situation.
Thanks, and best regards,
Peter Müller