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
# 31.02 [+31.02] PASS
# 60.96 [+29.94] PASS
# 91.84 [+30.88] PASS
# 121.77 [+29.93] PASS
# 152.78 [+31.01] PASS
# 183.13 [+30.35] PASS
# 215.40 [+32.27] PASS
# 246.60 [+31.21] PASS
# 277.92 [+31.32] PASS
# 309.90 [+31.98] PASS
# 341.32 [+31.43] PASS
# 370.90 [+29.58] PASS
# 401.23 [+30.33] PASS
# 430.78 [+29.55] PASS
# 460.85 [+30.07] PASS
# 490.56 [+29.71] PASS
# 490.82 [+0.27] 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__->