make -C tools/testing/selftests TARGETS="net" TEST_PROGS=big_tcp.sh TEST_GGEN_PROGS="" run_tests

DETECTED CRASH, lowering timeout
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: big_tcp.sh
# 6.03 [+6.03] Testing for BIG TCP:
# 6.03 [+0.00] CLI GSO | GW GRO | GW GSO | SER GRO
# 9.70 [+3.67] on        on       on       on      : [PASS]
# 12.96 [+3.26] on        off      on       off     : [PASS]
# 16.26 [+3.30] off       on       on       on      : [PASS]
# 19.56 [+3.30] on        on       off      on      : [PASS]
# 23.11 [+3.55] off       on       off      on      : [PASS]
# 23.11 [+0.00] ***v4 Tests Done***
# 23.11 [+0.00] CLI GSO | GW GRO | GW GSO | SER GRO
# 26.49 [+3.38] on        on       on       on      : [PASS]
# 29.77 [+3.28] on        off      on       off     : [PASS]
# 33.01 [+3.24] off       on       on       on      : [PASS]
# 36.31 [+3.30] on        on       off      on      : [PASS]
# 40.10 [+3.79] off       on       off      on      : [PASS]
# 40.10 [+0.00] ***v6 Tests Done***
ok 1 selftests: net: big_tcp.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__->