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
# 17.73 [+17.73] PASS
# 35.01 [+17.28] PASS
# 52.44 [+17.43] PASS
# 69.89 [+17.45] PASS
# 87.43 [+17.54] PASS
# 104.87 [+17.44] PASS
# 122.31 [+17.44] PASS
# 139.64 [+17.34] PASS
# 157.22 [+17.57] PASS
# 174.94 [+17.73] PASS
# 192.58 [+17.64] PASS
# 210.68 [+18.09] PASS
# 228.35 [+17.67] PASS
# 246.15 [+17.80] PASS
# 263.69 [+17.54] PASS
# 281.44 [+17.75] PASS
# 281.63 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->