[LTP] [next] LTP: netns_breakns: Command \"add\" is unknown, try \"ip link help\".

[Naresh Kamboju]

Regressions found on all devices LTP containers test cases failed on
Linux next-20220420. [1]

  - ltp-containers-tests/netns_comm_ns_exec_ipv6_ioctl
  - ltp-containers-tests/netns_breakns_ns_exec_ipv6_netlink
  - ltp-containers-tests/netns_breakns_ip_ipv6_netlink
  - ltp-containers-tests/netns_breakns_ns_exec_ipv4_ioctl
  - ltp-containers-tests/netns_breakns_ip_ipv4_netlink
  - ltp-containers-tests/netns_comm_ip_ipv6_ioctl
  - ltp-containers-tests/netns_comm_ip_ipv4_netlink
  - ltp-containers-tests/netns_comm_ns_exec_ipv4_netlink
  - ltp-containers-tests/netns_breakns_ns_exec_ipv6_ioctl
  - ltp-containers-tests/netns_comm_ip_ipv6_netlink
  - ltp-containers-tests/netns_comm_ns_exec_ipv4_ioctl
  - ltp-containers-tests/netns_breakns_ns_exec_ipv4_netlink
  - ltp-containers-tests/netns_breakns_ip_ipv4_ioctl
  - ltp-containers-tests/netns_comm_ip_ipv4_ioctl
  - ltp-containers-tests/netns_breakns_ip_ipv6_ioctl
  - ltp-containers-tests/netns_comm_ns_exec_ipv6_netlink


Test log:
---------
netns_breakns 1 TINFO: timeout per run is 0h 15m 0s
Command \"add\" is unknown, try \"ip link help\".
netns_breakns 1 TBROK: unable to create veth pair devices
Command \"delete\" is unknown, try \"ip link help\".


Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

metadata:
  git_ref: master
  git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
  git_sha: f1244c81da13009dbf61cb807f45881501c44789
  git_describe: next-20220420
  kernel_version: 5.18.0-rc3
  kernel-config: https://builds.tuxbuild.com/283Ot2o4P4hh7rNSH56BnbPbNba/config
  build-url: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next/-/pipelines/520334286
  artifact-location: https://builds.tuxbuild.com/283Ot2o4P4hh7rNSH56BnbPbNba

I will bisect these failures.

--
Linaro LKFT
https://lkft.linaro.org

[1] https://lkft.validation.linaro.org/scheduler/job/4925635#L1272