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
# 15.67 [+15.67] PASS
# 31.55 [+15.88] PASS
# 46.58 [+15.03] PASS
# 62.45 [+15.87] PASS
# 77.68 [+15.23] PASS
# 92.93 [+15.25] PASS
# 107.82 [+14.89] PASS
# 122.85 [+15.03] PASS
# 137.48 [+14.62] PASS
# 152.36 [+14.88] PASS
# 167.13 [+14.78] PASS
# 182.20 [+15.07] PASS
# 196.95 [+14.75] PASS
# 211.69 [+14.74] PASS
# 226.30 [+14.61] PASS
# 241.32 [+15.02] PASS
# 241.61 [+0.29] 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__->