make -C tools/testing/selftests TARGETS="net" TEST_PROGS=pmtu.sh<net" TEST_PROGS=pmtu.sh TEST_GEN_PROGS="" run_tests                   
make: Entering directory '/srv/vmksft/testing/wt-1/tools/testing/selftests'
make[1]: Nothing to be done for 'all'.
make[1]: Nothing to be done for 'all'.
# timeout set to 3600
# selftests: net: pmtu.sh
# 0.49 [+0.49] TEST: ipv4: PMTU exceptions                                         [ OK ]
# 1.08 [+0.59] TEST: ipv4: PMTU exceptions - nexthop objects                       [ OK ]
# 1.56 [+0.49] TEST: ipv6: PMTU exceptions                                         [ OK ]
# 2.07 [+0.51] TEST: ipv6: PMTU exceptions - nexthop objects                       [ OK ]
# 2.55 [+0.48] TEST: ICMPv4 with DSCP and ECN: PMTU exceptions                     [ OK ]
# 3.02 [+0.47] TEST: ICMPv4 with DSCP and ECN: PMTU exceptions - nexthop objects   [ OK ]
# 3.47 [+0.45] TEST: UDPv4 with DSCP and ECN: PMTU exceptions                      [ OK ]
# 3.47 [+0.01] 2026/09/04 02:22:14 socat[20669] W exiting on signal 15
# 3.94 [+0.47] TEST: UDPv4 with DSCP and ECN: PMTU exceptions - nexthop objects    [ OK ]
# 3.95 [+0.01] 2026/09/04 02:22:15 socat[20826] W exiting on signal 15
# 5.41 [+1.46] TEST: IPv4 over vxlan4: PMTU exceptions                             [ OK ]
# 6.87 [+1.46] TEST: IPv4 over vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# 8.29 [+1.42] TEST: IPv6 over vxlan4: PMTU exceptions                             [ OK ]
# 9.75 [+1.46] TEST: IPv6 over vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# 11.18 [+1.43] TEST: IPv4 over vxlan6: PMTU exceptions                             [ OK ]
# 12.68 [+1.50] TEST: IPv4 over vxlan6: PMTU exceptions - nexthop objects           [ OK ]
# 14.16 [+1.47] TEST: IPv6 over vxlan6: PMTU exceptions                             [ OK ]
# 15.63 [+1.47] TEST: IPv6 over vxlan6: PMTU exceptions - nexthop objects           [ OK ]
# 17.08 [+1.45] TEST: IPv4 over geneve4: PMTU exceptions                            [ OK ]
# 18.53 [+1.45] TEST: IPv4 over geneve4: PMTU exceptions - nexthop objects          [ OK ]
# 19.97 [+1.44] TEST: IPv6 over geneve4: PMTU exceptions                            [ OK ]
# 21.43 [+1.45] TEST: IPv6 over geneve4: PMTU exceptions - nexthop objects          [ OK ]
# 22.89 [+1.47] TEST: IPv4 over geneve6: PMTU exceptions                            [ OK ]
# 24.35 [+1.46] TEST: IPv4 over geneve6: PMTU exceptions - nexthop objects          [ OK ]
# 25.79 [+1.44] TEST: IPv6 over geneve6: PMTU exceptions                            [ OK ]
# 27.25 [+1.46] TEST: IPv6 over geneve6: PMTU exceptions - nexthop objects          [ OK ]
# 29.94 [+2.69] TEST: IPv4, bridged vxlan4: PMTU exceptions                         [ OK ]
# 32.68 [+2.74] TEST: IPv4, bridged vxlan4: PMTU exceptions - nexthop objects       [ OK ]
# 35.42 [+2.74] TEST: IPv6, bridged vxlan4: PMTU exceptions                         [ OK ]
# 38.15 [+2.73] TEST: IPv6, bridged vxlan4: PMTU exceptions - nexthop objects       [ OK ]
# 40.85 [+2.71] TEST: IPv4, bridged vxlan6: PMTU exceptions                         [ OK ]
# 43.62 [+2.76] TEST: IPv4, bridged vxlan6: PMTU exceptions - nexthop objects       [ OK ]
# 46.32 [+2.70] TEST: IPv6, bridged vxlan6: PMTU exceptions                         [ OK ]
# 49.02 [+2.70] TEST: IPv6, bridged vxlan6: PMTU exceptions - nexthop objects       [ OK ]
# 51.73 [+2.71] TEST: IPv4, bridged geneve4: PMTU exceptions                        [ OK ]
# 54.46 [+2.73] TEST: IPv4, bridged geneve4: PMTU exceptions - nexthop objects      [ OK ]
# 57.15 [+2.70] TEST: IPv6, bridged geneve4: PMTU exceptions                        [ OK ]
# 59.89 [+2.74] TEST: IPv6, bridged geneve4: PMTU exceptions - nexthop objects      [ OK ]
# 62.64 [+2.75] TEST: IPv4, bridged geneve6: PMTU exceptions                        [ OK ]
# 65.39 [+2.75] TEST: IPv4, bridged geneve6: PMTU exceptions - nexthop objects      [ OK ]
# 68.10 [+2.70] TEST: IPv6, bridged geneve6: PMTU exceptions                        [ OK ]
# 70.85 [+2.75] TEST: IPv6, bridged geneve6: PMTU exceptions - nexthop objects      [ OK ]
# 76.21 [+5.37] TEST: IPv4, OVS vxlan4: PMTU exceptions                             [ OK ]
# 82.31 [+6.10] TEST: IPv4, OVS vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# 88.10 [+5.79] TEST: IPv6, OVS vxlan4: PMTU exceptions                             [ OK ]
# 94.30 [+6.20] TEST: IPv6, OVS vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# 100.14 [+5.83] TEST: IPv4, OVS vxlan6: PMTU exceptions                             [ OK ]
# 106.20 [+6.06] TEST: IPv4, OVS vxlan6: PMTU exceptions - nexthop objects           [ OK ]
# 112.20 [+6.00] TEST: IPv6, OVS vxlan6: PMTU exceptions                             [ OK ]
# 118.10 [+5.90] TEST: IPv6, OVS vxlan6: PMTU exceptions - nexthop objects           [ OK ]
# 118.19 [+0.08] Cannot find device "veth_A-R1"
# 124.24 [+6.05] TEST: IPv4, OVS geneve4: PMTU exceptions                            [ OK ]
# 130.02 [+5.78] TEST: IPv4, OVS geneve4: PMTU exceptions - nexthop objects          [ OK ]
# 135.92 [+5.90] TEST: IPv6, OVS geneve4: PMTU exceptions                            [ OK ]
# 136.01 [+0.08] Cannot find device "veth_A-R1"
# 141.89 [+5.88] TEST: IPv6, OVS geneve4: PMTU exceptions - nexthop objects          [ OK ]
# 147.69 [+5.80] TEST: IPv4, OVS geneve6: PMTU exceptions                            [ OK ]
# 153.72 [+6.03] TEST: IPv4, OVS geneve6: PMTU exceptions - nexthop objects          [ OK ]
# 159.50 [+5.78] TEST: IPv6, OVS geneve6: PMTU exceptions                            [ OK ]
# 165.41 [+5.91] TEST: IPv6, OVS geneve6: PMTU exceptions - nexthop objects          [ OK ]
# 166.76 [+1.35] TEST: IPv4 over fou4: PMTU exceptions                               [ OK ]
# 167.34 [+0.58] TEST: IPv4 over fou4: PMTU exceptions - nexthop objects             [ OK ]
# 167.90 [+0.56] TEST: IPv6 over fou4: PMTU exceptions                               [ OK ]
# 168.47 [+0.58] TEST: IPv6 over fou4: PMTU exceptions - nexthop objects             [ OK ]
# 169.04 [+0.57] TEST: IPv4 over fou6: PMTU exceptions                               [ OK ]
# 169.62 [+0.58] TEST: IPv4 over fou6: PMTU exceptions - nexthop objects             [ OK ]
# 170.18 [+0.56] TEST: IPv6 over fou6: PMTU exceptions                               [ OK ]
# 170.74 [+0.57] TEST: IPv6 over fou6: PMTU exceptions - nexthop objects             [ OK ]
# 171.31 [+0.57] TEST: IPv4 over gue4: PMTU exceptions                               [ OK ]
# 171.88 [+0.57] TEST: IPv4 over gue4: PMTU exceptions - nexthop objects             [ OK ]
# 172.43 [+0.54] TEST: IPv6 over gue4: PMTU exceptions                               [ OK ]
# 172.99 [+0.57] TEST: IPv6 over gue4: PMTU exceptions - nexthop objects             [ OK ]
# 173.53 [+0.54] TEST: IPv4 over gue6: PMTU exceptions                               [ OK ]
# 174.11 [+0.58] TEST: IPv4 over gue6: PMTU exceptions - nexthop objects             [ OK ]
# 174.66 [+0.55] TEST: IPv6 over gue6: PMTU exceptions                               [ OK ]
# 175.23 [+0.58] TEST: IPv6 over gue6: PMTU exceptions - nexthop objects             [ OK ]
# 175.76 [+0.53] TEST: IPv4 over IPv4: PMTU exceptions                               [ OK ]
# 176.31 [+0.55] TEST: IPv4 over IPv4: PMTU exceptions - nexthop objects             [ OK ]
# 176.84 [+0.53] TEST: IPv6 over IPv4: PMTU exceptions                               [ OK ]
# 177.39 [+0.55] TEST: IPv6 over IPv4: PMTU exceptions - nexthop objects             [ OK ]
# 177.83 [+0.43] TEST: IPv4 over IPv6: PMTU exceptions                               [ OK ]
# 178.29 [+0.46] TEST: IPv4 over IPv6: PMTU exceptions - nexthop objects             [ OK ]
# 178.74 [+0.44] TEST: IPv6 over IPv6: PMTU exceptions                               [ OK ]
# 179.22 [+0.48] TEST: IPv6 over IPv6: PMTU exceptions - nexthop objects             [ OK ]
# 179.70 [+0.48] TEST: vti6: PMTU exceptions                                         [ OK ]
# 181.12 [+1.42] TEST: vti4: PMTU exceptions                                         [ OK ]
# 181.58 [+0.46] TEST: vti6: PMTU exceptions (ESP-in-UDP)                            [ OK ]
# 183.02 [+1.43] TEST: vti4: PMTU exceptions (ESP-in-UDP)                            [ OK ]
# 184.60 [+1.59] TEST: vti6: PMTU exceptions, routed (ESP-in-UDP)                    [ OK ]
# 186.19 [+1.59] TEST: vti4: PMTU exceptions, routed (ESP-in-UDP)                    [ OK ]
# 186.51 [+0.32] TEST: vti4: default MTU assignment                                  [ OK ]
# 186.82 [+0.31] TEST: vti6: default MTU assignment                                  [ OK ]
# 187.19 [+0.37] TEST: vti4: MTU setting on link creation                            [ OK ]
# 187.55 [+0.36] TEST: vti6: MTU setting on link creation                            [ OK ]
# 187.83 [+0.28] TEST: vti6: MTU changes on link changes                             [ OK ]
# 190.29 [+2.46] TEST: ipv4: cleanup of cached exceptions                            [ OK ]
# 192.78 [+2.49] TEST: ipv4: cleanup of cached exceptions - nexthop objects          [ OK ]
# 195.21 [+2.43] TEST: ipv6: cleanup of cached exceptions                            [ OK ]
# 197.69 [+2.48] TEST: ipv6: cleanup of cached exceptions - nexthop objects          [ OK ]
# 220.23 [+22.54] TEST: ipv4: list and flush cached exceptions                        [ OK ]
# 242.70 [+22.47] TEST: ipv4: list and flush cached exceptions - nexthop objects      [ OK ]
# 244.44 [+1.74] TEST: ipv6: list and flush cached exceptions                        [ OK ]
# 246.34 [+1.89] TEST: ipv6: list and flush cached exceptions - nexthop objects      [ OK ]
# 246.83 [+0.49] TEST: ipv4: PMTU exception w/route replace                          [ OK ]
# 247.31 [+0.48] TEST: ipv4: PMTU exception w/route replace - nexthop objects        [ OK ]
# 247.78 [+0.48] TEST: ipv6: PMTU exception w/route replace                          [ OK ]
# 248.24 [+0.45] TEST: ipv6: PMTU exception w/route replace - nexthop objects        [ OK ]
# 248.68 [+0.44] TEST: ipv4: PMTU multipath nh exceptions                            [ OK ]
# 249.20 [+0.52] TEST: ipv4: PMTU multipath nh exceptions - nexthop objects          [ OK ]
ok 1 selftests: net: pmtu.sh
make: Leaving directory '/srv/vmksft/testing/wt-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->