I40E_AQ_RC_ENOSPC,

[AngeloLab]

What is causing this problem? the network card in Intel 722 10G

Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF
Mar 09 23:18:19 PVE8 kernel: i40e 0000:60:00.0: Error I40E_AQ_RC_ENOSPC, forcing overflow promiscuous on PF

 

[cwt]

This comes from Intel‘s problems on X700 cards with VLAN offloading. Had the same phenomenon:

https://forum.proxmox.com/threads/disable-rx-vlan-offload-permanently.126279/