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
# 28.74 [+28.74] PASS
# 56.77 [+28.03] PASS
# 85.43 [+28.65] PASS
# 113.70 [+28.27] PASS
# 143.94 [+30.24] PASS
# 173.17 [+29.23] PASS
# 202.23 [+29.06] PASS
# 231.74 [+29.51] PASS
# 260.78 [+29.04] PASS
# 290.80 [+30.02] PASS
# 320.35 [+29.55] PASS
# 349.80 [+29.45] PASS
# 382.11 [+32.31] PASS
# 411.32 [+29.21] PASS
# 439.79 [+28.47] PASS
# 467.64 [+27.85] PASS
# 467.92 [+0.28] 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__->