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
# 18.89 [+18.89] PASS
# 36.76 [+17.87] PASS
# 54.23 [+17.47] PASS
# 71.05 [+16.83] PASS
# 88.11 [+17.06] PASS
# 107.06 [+18.95] PASS
# 126.44 [+19.38] PASS
# 144.50 [+18.06] PASS
# 162.88 [+18.37] PASS
# 181.64 [+18.76] PASS
# 199.64 [+17.99] PASS
# 217.75 [+18.11] PASS
# 235.45 [+17.70] PASS
# 253.66 [+18.21] PASS
# 271.36 [+17.70] PASS
# 289.08 [+17.73] PASS
# 289.27 [+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__->