make -C tools/testing/selftests TARGETS="net" TEST_PROGS=tcp_fastopen_backkup_key.sh TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: tcp_fastopen_backup_key.sh
# 28.48 [+28.48] PASS
# 56.34 [+27.86] PASS
# 85.08 [+28.73] PASS
# 112.96 [+27.89] PASS
# 142.25 [+29.29] PASS
# 170.49 [+28.24] PASS
# 198.46 [+27.97] PASS
# 226.65 [+28.19] PASS
# 255.37 [+28.72] PASS
# 283.78 [+28.41] PASS
# 312.14 [+28.35] PASS
# 340.40 [+28.26] PASS
# 368.95 [+28.55] PASS
# 397.22 [+28.27] PASS
# 424.74 [+27.53] PASS
# 452.68 [+27.93] PASS
# 452.95 [+0.27] all tests done
ok 1 selftests: net: tcp_fastopen_backup_key.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->