kernel / EM driver issue

[grandrivers]

this is on Supermicro A1SRM-2558F hardware
Oct 3 13:05:00 kernel igb0: TX(0) desc avail = 1024, pidx = 0

maybe known bug
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=239240

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=219428

anywork arounds without reboot ?

this should affect the supermicro based board netgate sold just pull a network cable and wait

[grandrivers]

this went to working after 3+ hours