make -C tools/testing/selftests TARGETS="net" TEST_PROGS=veth.sh TEST_GEN__PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: veth.sh
# 0.14 [+0.14] default - gro flag                                           ok 
# 0.16 [+0.02]         - peer gro flag                                      ok 
# 0.17 [+0.02]         - tso flag                                           ok 
# 0.19 [+0.02]         - peer tso flag                                      ok 
# 0.22 [+0.04] ./veth.sh: line 100:  2543 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 0.23 [+0.00]         - aggregation                                       
DETECTED CRASH, lowering timeout
 fail - got  packets, expected 1 
# 0.42 [+0.20] ./veth.sh: line 100:  2553 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 0.43 [+0.00]         - aggregation with TSO off                           fail - got  packets, expected 10 
# 0.74 [+0.31] with gro on - gro flag                                       ok 
# 0.76 [+0.02]         - peer gro flag                                      ok 
# 0.77 [+0.02]         - tso flag                                           ok 
# 0.79 [+0.02]         - peer tso flag                                      ok 
# 0.85 [+0.06] ./veth.sh: line 100:  2598 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 0.85 [+0.00]         - aggregation with TSO off                           fail - got  packets, expected 1 
# 1.21 [+0.36] gro vs xdp while down - gro flag off                         ok 
# 1.24 [+0.03]                       - after down                           ok 
# 1.27 [+0.03]                       - after xdp off                        ok 
# 1.30 [+0.03]                       - after up                             ok 
# 1.35 [+0.06]                       - after peer xdp                       ok 
# 1.56 [+0.21] gro vs xdp while down - gro flag on                          ok 
# 1.59 [+0.03]                       - after down                           ok 
# 1.62 [+0.03]                       - after xdp off                        ok 
# 1.64 [+0.02]                       - after up                             ok 
# 1.69 [+0.05]                       - after peer xdp                       ok 
# 1.87 [+0.18] default channels                                             ok 
# 1.91 [+0.04] with gro enabled on link down - gro flag                     ok 
# 1.93 [+0.02]         - peer gro flag                                      ok 
# 1.94 [+0.02]         - tso flag                                           ok 
# 1.96 [+0.02]         - peer tso flag                                      ok 
# 2.02 [+0.07] ./veth.sh: line 100:  2755 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 2.03 [+0.00]         - aggregation with TSO off                           fail - got  packets, expected 1 
# 2.39 [+0.36] setting tx channels                                          ok 
# 2.46 [+0.07] setting both rx and tx channels                              ok 
# 2.53 [+0.07] bad setting: combined channels                               ok 
# 2.60 [+0.07] setting invalid channels nr                                  ok 
# 2.63 [+0.03] bad setting: XDP with RX nr less than TX                     ok 
# 2.74 [+0.10] bad setting: reducing RX nr below peer TX with XDP set       ok 
# 2.75 [+0.02] bad setting: increasing peer TX nr above RX with XDP set     ok 
# 2.82 [+0.06] setting invalid channels nr                                  ok 
# 2.86 [+0.04] with xdp attached - gro flag                                 ok 
# 2.88 [+0.02]         - peer gro flag                                      ok 
# 2.89 [+0.02]         - tso flag                                           ok 
# 2.91 [+0.01]         - peer tso flag                                      ok 
# 2.95 [+0.04] ./veth.sh: line 100:  2892 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 2.95 [+0.00]         - no aggregation                                     fail - got  packets, expected 10 
# 3.13 [+0.18]         - gro flag with GRO on                               ok 
# 3.17 [+0.03] ./veth.sh: line 100:  2906 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 3.17 [+0.00]         - aggregation                                        fail - got  packets, expected 1 
# 3.35 [+0.18]         - after dev off, flag                                ok 
# 3.37 [+0.02]         - peer flag                                          ok 
# 3.41 [+0.05]         - after gro on xdp off, gro flag                     ok 
# 3.43 [+0.02]         - peer gro flag                                      ok 
# 3.44 [+0.02]         - tso flag                                           ok 
# 3.46 [+0.02]         - peer tso flag                                      ok 
# 3.52 [+0.06] decreasing tx channels with device down                      ok 
# 3.57 [+0.05] ./veth.sh: line 100:  2961 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 3.57 [+0.00]         - aggregation                                        fail - got  packets, expected 1 
# 3.81 [+0.24] increasing tx channels with device down                      ok 
# 3.89 [+0.08] ./veth.sh: line 100:  2992 Killed                  NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
# 3.89 [+0.00] aggregation again with default and TSO off                   fail - got  packets, expected 10 
not ok 1 selftests: net: veth.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->