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
# 17.86 [+17.86] PASS
# 35.46 [+17.59] PASS
# 53.76 [+18.30] PASS
# 71.33 [+17.57] PASS
# 89.22 [+17.89] PASS
# 106.90 [+17.68] PASS
# 128.95 [+22.05] PASS
# 148.89 [+19.94] PASS
# 168.68 [+19.79] PASS
# 187.84 [+19.15] PASS
# 207.02 [+19.19] PASS
# 226.70 [+19.68] PASS
# 245.83 [+19.13] PASS
# 264.68 [+18.84] PASS
# 283.56 [+18.88] PASS
# 302.62 [+19.06] PASS
# 302.84 [+0.22] 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__->