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
# 28.81 [+28.81] PASS
# 57.08 [+28.27] PASS
# 86.97 [+29.89] PASS
# 115.05 [+28.08] PASS
# 142.25 [+27.21] PASS
# 169.16 [+26.90] PASS
# 196.10 [+26.94] PASS
# 223.32 [+27.22] PASS
# 250.67 [+27.34] PASS
# 278.14 [+27.48] PASS
# 305.53 [+27.38] PASS
# 333.11 [+27.59] PASS
# 360.27 [+27.16] PASS
# 387.96 [+27.69] PASS
# 415.19 [+27.23] PASS
# 442.64 [+27.45] PASS
# 442.91 [+0.26] 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__->