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
# 30.00 [+30.00] PASS
# 59.46 [+29.46] PASS
# 89.73 [+30.27] PASS
# 118.91 [+29.19] PASS
# 148.47 [+29.56] PASS
# 177.84 [+29.37] PASS
# 207.43 [+29.60] PASS
# 237.08 [+29.65] PASS
# 267.73 [+30.64] PASS
# 298.50 [+30.78] PASS
# 329.16 [+30.66] PASS
# 359.17 [+30.01] PASS
# 389.10 [+29.92] PASS
# 418.88 [+29.78] PASS
# 448.72 [+29.84] PASS
# 478.88 [+30.16] PASS
# 479.18 [+0.30] 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__->