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
# 18.33 [+18.33] PASS
# 36.32 [+17.99] PASS
# 54.63 [+18.31] PASS
# 75.36 [+20.73] PASS
# 94.86 [+19.50] PASS
# 112.86 [+18.00] PASS
# 130.48 [+17.62] PASS
# 148.29 [+17.81] PASS
# 166.01 [+17.72] PASS
# 184.15 [+18.15] PASS
# 202.05 [+17.89] PASS
# 220.10 [+18.05] PASS
# 238.19 [+18.09] PASS
# 256.21 [+18.02] PASS
# 274.04 [+17.83] PASS
# 291.87 [+17.83] PASS
# 292.07 [+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__->