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
# 18.18 [+18.18] PASS
# 36.74 [+18.56] PASS
# 54.93 [+18.18] PASS
# 72.85 [+17.92] PASS
# 91.09 [+18.24] PASS
# 108.97 [+17.88] PASS
# 127.70 [+18.73] PASS
# 149.58 [+21.88] PASS
# 168.15 [+18.57] PASS
# 186.37 [+18.21] PASS
# 204.29 [+17.92] PASS
# 222.32 [+18.03] PASS
# 240.21 [+17.89] PASS
# 258.02 [+17.81] PASS
# 275.57 [+17.54] PASS
# 293.22 [+17.65] PASS
# 293.42 [+0.20] 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__->