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
# 18.48 [+18.48] PASS
# 36.83 [+18.35] PASS
# 54.79 [+17.96] PASS
# 72.59 [+17.80] PASS
# 92.06 [+19.47] PASS
# 111.96 [+19.90] PASS
# 130.15 [+18.19] PASS
# 148.25 [+18.10] PASS
# 165.85 [+17.59] PASS
# 183.64 [+17.80] PASS
# 201.29 [+17.65] PASS
# 219.09 [+17.80] PASS
# 236.64 [+17.54] PASS
# 254.41 [+17.77] PASS
# 271.91 [+17.51] PASS
# 289.76 [+17.85] PASS
# 289.98 [+0.22] 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__->