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
# 18.03 [+18.03] PASS
# 35.77 [+17.74] PASS
# 53.78 [+18.01] PASS
# 71.59 [+17.81] PASS
# 89.70 [+18.11] PASS
# 107.47 [+17.77] PASS
# 125.06 [+17.59] PASS
# 142.88 [+17.83] PASS
# 160.45 [+17.57] PASS
# 178.23 [+17.78] PASS
# 195.96 [+17.72] PASS
# 215.19 [+19.24] PASS
# 235.60 [+20.40] PASS
# 254.28 [+18.68] PASS
# 271.91 [+17.64] PASS
# 289.56 [+17.65] PASS
# 289.74 [+0.18] 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__->