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
# 35.52 [+17.56] PASS
# 53.73 [+18.22] PASS
# 71.38 [+17.65] PASS
# 89.13 [+17.74] PASS
# 106.61 [+17.48] PASS
# 124.98 [+18.37] PASS
# 143.48 [+18.50] PASS
# 162.19 [+18.71] PASS
# 181.00 [+18.81] PASS
# 199.71 [+18.71] PASS
# 217.82 [+18.11] PASS
# 236.29 [+18.47] PASS
# 254.46 [+18.17] PASS
# 273.17 [+18.71] PASS
# 291.44 [+18.27] PASS
# 291.64 [+0.19] 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__->