make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso.sh TEST_GEEN_PROGS="" 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: udpgso.sh
# 0.01 [+0.01] ipv4 cmsg
# 0.60 [+0.58] ipv4 tx:1 gso:0 
# 0.60 [+0.00] ipv4 tx:1472 gso:0 
# 0.60 [+0.00] ipv4 tx:1473 gso:0 (fail)
# 0.60 [+0.00] ipv4 tx:1472 gso:1472 
# 0.60 [+0.00] ipv4 tx:1472 gso:1473 
# 0.60 [+0.00] ipv4 tx:1473 gso:1474 (fail)
# 0.60 [+0.00] ipv4 tx:1473 gso:1472 
# 0.60 [+0.00] ipv4 tx:2944 gso:1472 
# 0.60 [+0.00] ipv4 tx:2945 gso:1472 
# 0.60 [+0.00] ipv4 tx:64768 gso:1472 
# 0.61 [+0.00] ipv4 tx:65507 gso:1472 
# 0.61 [+0.00] ipv4 tx:65508 gso:1472 (fail)
# 0.61 [+0.00] ipv4 tx:1 gso:1 
# 0.61 [+0.00] ipv4 tx:2 gso:1 
# 0.61 [+0.00] ipv4 tx:5 gso:2 
# 0.61 [+0.00] ipv4 tx:128 gso:1 
# 0.62 [+0.01] ipv4 tx:129 gso:1 (fail)
# 0.62 [+0.00] OK
# 0.70 [+0.08] ipv4 setsockopt
# 1.28 [+0.59] ipv4 tx:1 gso:0 
# 1.29 [+0.00] ./udpgso: sendmsg: Network is down
not ok 1 selftests: net: udpgso.sh # exit=1
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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->