DPDK+l2fwd broken on 16.09

To reproduce deploy 16.09 to lugano-1 and run sudo -E lock program/snabbnfv/dpdk_bench.sh then open qemu0.log:

[    1.625164] dpdk-start[590]: lspci: Unable to load libkmod resources: error -12^M
[    1.637649] dpdk-start[590]: EAL: Detected 1 lcore(s)^M
[    1.638629] dpdk-start[590]: EAL: Probing VFIO support...^M
^M^M
^[[1;31m[root@nixos:~]#^[[0m [    1.681302] systemd-logind[558]: Watching system buttons on /dev/input/event1 (Power Button)^M
[    1.788732] dpdk-start[590]: EAL: WARNING: cpu flags constant_tsc=yes nonstop_tsc=no -> using unreliable clock cycles !^M
[    1.789357] dpdk-start[590]: EAL: PCI device 0000:00:03.0 on NUMA socket -1^M
[    1.789797] dpdk-start[590]: EAL:   probe driver: 1af4:1000 (null)^M
[    1.790210] dpdk-start[590]: EAL: Error - exiting with code: 1^M
[    1.790606] dpdk-start[590]:   Cause: Requested device 0000:00:03.0 cannot be used^M
[    1.791544] l2fwd[673]: EAL: WARNING: cpu flags constant_tsc=yes nonstop_tsc=no -> using unreliable clock cycles !^M
[    1.792102] systemd[1]: dpdk.service: Main process exited, code=exited, status=1/FAILURE^M
[    1.792634] l2fwd[673]: EAL: PCI device 0000:00:03.0 on NUMA socket -1^M
[    1.793076] systemd[1]: dpdk.service: Unit entered failed state.^M
[    1.793501] l2fwd[673]: EAL:   probe driver: 1af4:1000 (null)^M
[    1.793879] systemd[1]: dpdk.service: Failed with result 'exit-code'.^M
[    1.795329] l2fwd[673]: EAL: Error - exiting with code: 1^M
  Cause:^M
[    1.795758] l2fwd[673]: Requested device 0000:00:03.0 cannot be used^M

snabblab / snabblab-nixos

DPDK+l2fwd broken on 16.09 #88