[Devel] [PATCH vz10 v2 0/5] selftests: net: fix false failures

[Aleksei Oladko]

This patch series addresses several issues in net kselftests where
tests my fail spuriosly.

v1:
 - run pmtu.sh in netns to avoid host firewall interference
 - use lib.sh in the test_blackhole_dev.sh test
 - run reuseport tests in netns to avoid port conflicts
 - restore io_uring sysctl on exit

https://virtuozzo.atlassian.net/browse/VSTOR-120995

Aleksei Oladko (2):
  selftests: net: skip test_blackhole_dev if kernel module is
    unavailable
  selftests: net: io_uring_zerocopy.sh: enable io_uring for the test

Konstantin Khorenko (3):
  selftests: net: run reuseport tests in netns to avoid port conflicts
  selftests: net: run pmtu.sh in netns to avoid host firewall
    interference
  selftests: net: io_uring_zerocopy.sh: restore io_uring sysctl on exit

 tools/testing/selftests/net/Makefile                | 7 ++++---
 tools/testing/selftests/net/io_uring_zerocopy_tx.sh | 7 +++++++
 tools/testing/selftests/net/pmtu_wrapper.sh         | 4 ++++
 tools/testing/selftests/net/reuseport_bpf.sh        | 4 ++++
 tools/testing/selftests/net/reuseport_bpf_cpu.sh    | 4 ++++
 tools/testing/selftests/net/reuseport_bpf_numa.sh   | 4 ++++
 tools/testing/selftests/net/reuseport_dualstack.sh  | 4 ++++
 tools/testing/selftests/net/test_blackhole_dev.sh   | 5 ++++-
 8 files changed, 35 insertions(+), 4 deletions(-)
 create mode 100755 tools/testing/selftests/net/pmtu_wrapper.sh
 create mode 100755 tools/testing/selftests/net/reuseport_bpf.sh
 create mode 100755 tools/testing/selftests/net/reuseport_bpf_cpu.sh
 create mode 100755 tools/testing/selftests/net/reuseport_bpf_numa.sh
 create mode 100755 tools/testing/selftests/net/reuseport_dualstack.sh

-- 
2.43.0