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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 28.06 [+28.06] PASS
# 55.72 [+27.66] PASS
# 83.62 [+27.91] PASS
# 111.37 [+27.75] PASS
# 139.56 [+28.19] PASS
# 167.22 [+27.67] PASS
# 195.18 [+27.95] PASS
# 223.18 [+28.00] PASS
# 251.04 [+27.87] PASS
# 279.18 [+28.14] PASS
# 306.86 [+27.68] PASS
# 335.21 [+28.34] PASS
# 362.96 [+27.76] PASS
# 391.16 [+28.20] PASS
# 419.04 [+27.87] PASS
# 447.05 [+28.01] PASS
# 447.31 [+0.26] 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__->