make -C tools/testing/selftests TARGETS="net/packetdrill" TEST_PROGS=tcp_ffast_recovery_prr-ss-ack-below-snd_una-cubic.pkt TEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-8/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-8/tools/testing/selftests/net/packetdrill'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-8/tools/testing/selftests/net/packetdrill'
make[1]: Entering directory '/home/virtme/testing-8/tools/testing/selftests/net/packetdrill'
TAP version 13
1..1
# overriding timeout to 90
# selftests: net/packetdrill: tcp_fast_recovery_prr-ss-ack-below-snd_una-cubic.pkt
# TAP version 13
# 1..2
# ok 1 ipv4
# tcp_fast_recovery_prr-ss-ack-below-snd_una-cubic.pkt:41: error handling packet: live packet field tcp_psh: expected: 0 (0x0) vs actual: 1 (0x1)
# script packet:  0.047651 . 10001:11001(1000) ack 1 
# actual packet:  0.047480 P. 9001:10001(1000) ack 1 win 1050 
# ok 2 ipv6 # XFAIL
# # Totals: pass:1 fail:0 xfail:1 xpass:0 skip:0 error:0
ok 1 selftests: net/packetdrill: tcp_fast_recovery_prr-ss-ack-below-snd_una-cubic.pkt
make[1]: Leaving directory '/home/virtme/testing-8/tools/testing/selftests/net/packetdrill'
make: Leaving directory '/home/virtme/testing-8/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->