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
# 18.08 [+18.08] PASS
# 36.02 [+17.94] PASS
# 54.20 [+18.18] PASS
# 72.80 [+18.60] PASS
# 91.43 [+18.63] PASS
# 108.81 [+17.38] PASS
# 126.07 [+17.26] PASS
# 143.45 [+17.38] PASS
# 160.75 [+17.30] PASS
# 178.08 [+17.33] PASS
# 195.30 [+17.21] PASS
# 212.59 [+17.30] PASS
# 229.73 [+17.13] PASS
# 247.14 [+17.41] PASS
# 264.36 [+17.23] PASS
# 281.71 [+17.34] PASS
# 281.90 [+0.19] 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__->