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
# 18.09 [+18.09] PASS
# 35.76 [+17.67] PASS
# 53.79 [+18.03] PASS
# 71.59 [+17.80] PASS
# 89.65 [+18.06] PASS
# 107.96 [+18.32] PASS
# 125.86 [+17.89] PASS
# 143.81 [+17.96] PASS
# 161.69 [+17.87] PASS
# 179.74 [+18.05] PASS
# 198.08 [+18.34] PASS
# 216.53 [+18.45] PASS
# 236.45 [+19.92] PASS
# 254.95 [+18.50] PASS
# 273.04 [+18.09] PASS
# 291.27 [+18.23] PASS
# 291.45 [+0.18] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->