make -C tools/testing/selftests TARGETS="net/netfilter" TEST_PROGS=nf_connntrack_packetdrill.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-16/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make[1]: Entering directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' TAP version 13 1..1 # overriding timeout to 3600 # selftests: net/netfilter: nf_conntrack_packetdrill.sh # Replaying packetdrill test cases: # packetdrill/conntrack_ack_loss_stall.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_ack_loss_stall.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_inexact_rst.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_inexact_rst.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_syn_challenge_ack.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_syn_challenge_ack.pkt:38: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1050 (0x41a) # script packet: 1.200079 . 1:1(0) ack 1 win 256 # actual packet: 1.190035 . 1:1(0) ack 1 win 1050 # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_syn_challenge_ack.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_syn_challenge_ack.pkt:38: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1050 (0x41a) # script packet: 1.227203 . 1:1(0) ack 1 win 256 # actual packet: 1.217165 . 1:1(0) ack 1 win 1050 # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_synack_old.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_synack_old.pkt:42: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1050 (0x41a) # script packet: 2.486893 P. 1:2(1) ack 4294901762 win 256 # actual packet: 2.174092 P. 1:2(1) ack 4294901762 win 1050 # Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_synack_old.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_synack_old.pkt:42: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1050 (0x41a) # script packet: 2.386541 P. 1:2(1) ack 4294901762 win 256 # actual packet: 2.097344 P. 1:2(1) ack 4294901762 win 1050 # Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_synack_reuse.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_synack_reuse.pkt:21: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1052 (0x41c) # script packet: 0.505642 . 1:1(0) ack 101 win 256 # actual packet: 0.504635 . 1:1(0) ack 101 win 1052 # packetdrill/conntrack_synack_reuse.pkt:27: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1052 (0x41c) # script packet: 1.000453 . 1:1(0) ack 101 win 256 # actual packet: 1.000417 . 1:1(0) ack 101 win 1052 # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_synack_reuse.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # packetdrill/conntrack_synack_reuse.pkt:21: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1052 (0x41c) # script packet: 0.504368 . 1:1(0) ack 101 win 256 # actual packet: 0.503361 . 1:1(0) ack 101 win 1052 # packetdrill/conntrack_synack_reuse.pkt:27: warning handling packet: live packet field tcp_window: expected: 256 (0x100) vs actual: 1052 (0x41c) # script packet: 1.000459 . 1:1(0) ack 101 win 256 # actual packet: 1.000420 . 1:1(0) ack 101 win 1052 # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_rst_invalid.pkt (ipv4) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK # packetdrill/conntrack_rst_invalid.pkt (ipv6) Warning: Extension tcp revision 0 not supported, missing kernel module? # Warning: Extension tcp revision 0 not supported, missing kernel module? # OK ok 1 selftests: net/netfilter: nf_conntrack_packetdrill.sh make[1]: Leaving directory '/home/virtme/testing-16/tools/testing/selftests/net/netfilter' make: Leaving directory '/home/virtme/testing-16/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->