On 2015-10-02, Gregor Best <g...@unobtanium.de> wrote: > Looks similar for my machine, em0 works for a short time and then > timeouts. `ifconfig em0 up` seems to hang though.
I'm hoping it isn't this, but please try backing out the last commits to if_em.c and if_em.h ("cd /sys/dev/pci; cvs up -D 2015/09/29 if_em*") to see if it makes a difference.