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
# 27.99 [+27.99] PASS
# 55.58 [+27.59] PASS
# 83.69 [+28.11] PASS
# 111.62 [+27.92] PASS
# 139.46 [+27.84] PASS
# 167.44 [+27.99] PASS
# 195.50 [+28.06] PASS
# 223.46 [+27.96] PASS
# 251.14 [+27.67] PASS
# 279.31 [+28.17] PASS
# 307.53 [+28.22] PASS
# 335.77 [+28.25] PASS
# 363.79 [+28.01] PASS
# 391.74 [+27.95] PASS
# 419.80 [+28.06] PASS
# 448.20 [+28.41] PASS
# 448.48 [+0.28] 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__->