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Last active August 2, 2025 06:54
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Intel e1000e fix - Proxmox

Fix Intel e1000e error

Please note - you may want to validate whether the options used affect your setup.

Create a new service file.

nano /etc/systemd/system/disable-offloading.service

Paste the required information/command in the newly created service file - please change eth0 to your desired adapter.

[Unit]
Description=Disable NIC offloading
After=network.target

[Service]
Type=oneshot
ExecStart=/sbin/ethtool -K eth0 gso off gro off tso off tx off rx off rxvlan off txvlan off sg off
RemainAfterExit=true

[Install]
WantedBy=multi-user.target

Load the new service file and enable on reboot.

systemctl daemon-reexec && systemctl daemon-reload && systemctl enable disable-offloading.service
@darientops
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Thanks a lot for this post. It made a huge difference. Solved an issue with Proxmox 8.5.x on an old-ish server.

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