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
# 18.76 [+18.76] PASS
# 36.56 [+17.80] PASS
# 56.23 [+19.67] PASS
# 77.19 [+20.97] PASS
# 96.10 [+18.91] PASS
# 114.01 [+17.91] PASS
# 131.87 [+17.85] PASS
# 149.85 [+17.98] PASS
# 167.87 [+18.02] PASS
# 185.72 [+17.84] PASS
# 203.49 [+17.78] PASS
# 221.40 [+17.91] PASS
# 240.07 [+18.67] PASS
# 257.95 [+17.89] PASS
# 277.19 [+19.24] PASS
# 298.30 [+21.11] PASS
# 298.50 [+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__->