make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro.sh TEST_GEEN_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: udpgro.sh
# 0.23 [+0.23] ipv4
# 0.23 [+0.00]  no GRO                                  ok
# 3.31 [+3.08]  no GRO chk cmsg                         ./udpgso_bench_rx: wrong packet number! got 2, expected 10
# 6.01 [+2.70] 
# 6.01 [+0.01] failed
# 6.41 [+0.40]  GRO                                     ok
# 9.52 [+3.11]  GRO chk cmsg                            ok
# 12.62 [+3.10]  GRO with custom segment size            ok
# 15.73 [+3.11]  GRO with custom segment size cmsg       ok
# 18.79 [+3.06]  bad GRO lookup                          ok
# 22.68 [+3.89]  multiple GRO socks                      ok
# 26.19 [+3.51] ipv6
# 26.19 [+0.00]  no GRO                                  ok
# 29.32 [+3.12]  no GRO chk cmsg                         ok
# 32.45 [+3.13]  GRO                                     ok
# 35.57 [+3.12]  GRO chk cmsg                            ok
# 38.67 [+3.11]  GRO with custom segment size            ok
# 41.82 [+3.14]  GRO with custom segment size cmsg       ok
# 44.88 [+3.06]  bad GRO lookup                          ok
# 48.41 [+3.53]  multiple GRO socks                      ok
not ok 1 selftests: net: udpgro.sh # exit=1
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__->