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
# 28.60 [+28.60] PASS
# 56.85 [+28.25] PASS
# 85.52 [+28.67] PASS
# 113.84 [+28.32] PASS
# 143.48 [+29.64] PASS
# 172.25 [+28.77] PASS
# 201.18 [+28.93] PASS
# 229.88 [+28.70] PASS
# 258.62 [+28.74] PASS
# 287.40 [+28.78] PASS
# 316.51 [+29.11] PASS
# 345.57 [+29.06] PASS
# 376.60 [+31.03] PASS
# 406.78 [+30.18] PASS
# 433.79 [+27.01] PASS
# 461.52 [+27.73] PASS
# 461.79 [+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__->