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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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
# 29.64 [+29.64] PASS
# 58.32 [+28.68] PASS
# 88.16 [+29.83] PASS
# 117.02 [+28.86] PASS
# 146.95 [+29.93] PASS
# 177.33 [+30.37] PASS
# 207.94 [+30.61] PASS
# 237.26 [+29.33] PASS
# 267.40 [+30.14] PASS
# 297.14 [+29.74] PASS
# 326.59 [+29.45] PASS
# 356.24 [+29.65] PASS
# 385.73 [+29.49] PASS
# 415.38 [+29.65] PASS
# 445.26 [+29.88] PASS
# 476.01 [+30.75] PASS
# 476.32 [+0.31] 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__->