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
# 27.37 [+27.37] PASS
# 54.45 [+27.09] PASS
# 81.76 [+27.31] PASS
# 109.06 [+27.30] PASS
# 137.14 [+28.08] PASS
# 164.97 [+27.84] PASS
# 192.74 [+27.77] PASS
# 220.58 [+27.84] PASS
# 248.55 [+27.97] PASS
# 276.73 [+28.18] PASS
# 304.55 [+27.81] PASS
# 332.42 [+27.88] PASS
# 360.46 [+28.03] PASS
# 388.58 [+28.12] PASS
# 416.27 [+27.69] PASS
# 444.08 [+27.81] PASS
# 444.35 [+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__->