make -C tools/testing/selftests TARGETS=net TEST_PROGS=ip_defrag.sh TEST_GGEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: ip_defrag.sh # ipv4 defrag # seed = 1709685664 # PASS # ipv4 defrag with overlaps # seed = 1709685664 # PASS # ipv6 defrag # seed = 1709685670 # PASS # ipv6 defrag with overlaps # seed = 1709685670 DETECTED CRASH, lowering timeout WAIT TIMEOUT stdout Ctrl-C stdout Ctrl-C stdout WAIT TIMEOUT stdout