Can you check the nic settings and see if hidma is fixed or not? (ethtool -k <nic>)
If it is not fixed, then try disable it ethtool -K <nic> highdma off https://lauri.xn--vsandi-pxa.com/2016/02/fixing-broadcom-bcm5762-on- ubuntu.html Another option is to disable netplan and switch to networkd-systemd so you can set (this is the first thing i tried) [NETWORK] IgnoreCarrierLoss=true ConfigureWithoutCarrier=true -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832101 Title: systemd-networkd: Lost carrier e1000 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1832101/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
