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
# 18.22 [+18.22] PASS
# 35.89 [+17.67] PASS
# 53.89 [+18.00] PASS
# 71.59 [+17.70] PASS
# 89.59 [+18.00] PASS
# 107.74 [+18.15] PASS
# 125.71 [+17.97] PASS
# 143.81 [+18.10] PASS
# 162.02 [+18.21] PASS
# 179.89 [+17.87] PASS
# 197.59 [+17.69] PASS
# 217.24 [+19.65] PASS
# 237.37 [+20.14] PASS
# 255.30 [+17.92] PASS
# 272.84 [+17.54] PASS
# 290.43 [+17.59] PASS
# 290.62 [+0.19] 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__->