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
# 17.96 [+17.96] PASS
# 35.70 [+17.75] PASS
# 53.57 [+17.86] PASS
# 72.64 [+19.07] PASS
# 90.88 [+18.24] PASS
# 108.66 [+17.78] PASS
# 126.82 [+18.16] PASS
# 144.58 [+17.76] PASS
# 162.26 [+17.68] PASS
# 179.86 [+17.60] PASS
# 197.48 [+17.62] PASS
# 216.06 [+18.59] PASS
# 233.41 [+17.35] PASS
# 251.02 [+17.60] PASS
# 268.43 [+17.41] PASS
# 286.29 [+17.86] PASS
# 286.50 [+0.21] 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__->