Today Ubuntu 16.04 LTS Enablement Stacks has moved from the Kernel 4.13 to the Kernel 4.15.0-24-generic.
On a "Dell PowerEdge R330" server with a network adapter "Intel Ethernet Converged Network Adapter X710-DA2" (driver i40e) the network card no longer works and permanently displays these three lines :
Today Ubuntu 16.04 LTS Enablement Stacks has moved from the Kernel 4.13 to the Kernel 4.15.0-24-generic.
On a "Dell PowerEdge R330" server with a network adapter "Intel Ethernet Converged Network Adapter X710-DA2" (driver i40e) the network card no longer works and permanently displays these three lines :
[ 98.012098] i40e 0000:01:00.0 enp1s0f0: tx_timeout: VSI_seid: 388, Q 8, NTC: 0x0, HWB: 0x0, NTU: 0x1, TAIL: 0x1, INT: 0x1
[ 98.012119] i40e 0000:01:00.0 enp1s0f0: tx_timeout recovery level 11, hung_queue 8
[ 98.012125] i40e 0000:01:00.0 enp1s0f0: tx_timeout recovery unsuccessful