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
# 17.78 [+17.78] PASS
# 35.87 [+18.09] PASS
# 54.62 [+18.75] PASS
# 73.07 [+18.45] PASS
# 90.87 [+17.79] PASS
# 108.34 [+17.48] PASS
# 126.77 [+18.43] PASS
# 144.23 [+17.46] PASS
# 161.71 [+17.48] PASS
# 179.70 [+17.99] PASS
# 197.16 [+17.46] PASS
# 214.89 [+17.74] PASS
# 232.42 [+17.53] PASS
# 250.03 [+17.61] PASS
# 268.73 [+18.70] PASS
# 290.30 [+21.57] PASS
# 290.50 [+0.20] 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__->