make -C tools/testing/selftests TARGETS="net" TEST_PROGS=gro.sh TEST_GEN_PPROGS="" 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: gro.sh # 0.06 [+0.06] running test ipv4 data # 1.17 [+1.11] Expected {200 }, Total 1 packets # 1.17 [+0.00] Received {200 }, Total 1 packets. # 1.70 [+0.52] Expected {150 }, Total 1 packets # 1.70 [+0.00] Received {150 }, Total 1 packets. # 1.70 [+0.00] Expected {50 100 }, Total 2 packets # 1.70 [+0.00] Received {50 100 }, Total 2 packets. # 1.71 [+0.01] Gro::data test passed. # 1.71 [+0.00] Gro::data test passed. DETECTED CRASH, lowering timeout WAIT TIMEOUT stdout Ctrl-C stdout Ctrl-C stdout WAIT TIMEOUT stdout