make -C tools/testing/selftests TARGETS=net TEST_PROGS=pmtu.sh TEST_GEN_PRROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 6000
# selftests: net: pmtu.sh
[    2.243592] ip (269) used greatest stack depth: 12056 bytes left
[    2.321238] ip (277) used greatest stack depth: 11880 bytes left
# TEST: ipv4: PMTU exceptions                                         [ OK ]
# TEST: ipv4: PMTU exceptions - nexthop objects                       [ OK ]
# TEST: ipv6: PMTU exceptions                                         [ OK ]
# TEST: ipv6: PMTU exceptions - nexthop objects                       [ OK ]
[    9.197905] tc (906) used greatest stack depth: 11856 bytes left
# TEST: ICMPv4 with DSCP and ECN: PMTU exceptions                     [ OK ]
# TEST: ICMPv4 with DSCP and ECN: PMTU exceptions - nexthop objects   [ OK ]
# TEST: UDPv4 with DSCP and ECN: PMTU exceptions                      [ OK ]
# TEST: UDPv4 with DSCP and ECN: PMTU exceptions - nexthop objects    [ OK ]
# TEST: IPv4 over vxlan4: PMTU exceptions                             [ OK ]
# TEST: IPv4 over vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# TEST: IPv6 over vxlan4: PMTU exceptions                             [ OK ]
# TEST: IPv6 over vxlan4: PMTU exceptions - nexthop objects           [ OK ]
# TEST: IPv4 over vxlan6: PMTU exceptions                             [ OK ]
# TEST: IPv4 over vxlan6: PMTU exceptions - nexthop objects           [ OK ]
[   29.285567] ping6 (2282) used greatest stack depth: 11832 bytes left
# TEST: IPv6 over vxlan6: PMTU exceptions                             [ OK ]
# TEST: IPv6 over vxlan6: PMTU exceptions - nexthop objects           [ OK ]
# TEST: IPv4 over geneve4: PMTU exceptions                            [ OK ]
# TEST: IPv4 over geneve4: PMTU exceptions - nexthop objects          [ OK ]
# TEST: IPv6 over geneve4: PMTU exceptions                            [ OK ]
# TEST: IPv6 over geneve4: PMTU exceptions - nexthop objects          [ OK ]
# TEST: IPv4 over geneve6: PMTU exceptions                            [ OK ]
# TEST: IPv4 over geneve6: PMTU exceptions - nexthop objects          [ OK ]
# TEST: IPv6 over geneve6: PMTU exceptions                            [ OK ]
# TEST: IPv6 over geneve6: PMTU exceptions - nexthop objects          [ OK ]
[   52.094826] br0: port 1(veth_A-C) entered blocking state
[   52.095171] br0: port 1(veth_A-C) entered disabled state
[   52.095462] veth_A-C: entered allmulticast mode
[   52.095852] veth_A-C: entered promiscuous mode
[   52.096225] br0: port 1(veth_A-C) entered blocking state
[   52.096521] br0: port 1(veth_A-C) entered forwarding state
[   52.221174] br0: port 2(vxlan_a) entered blocking state
[   52.221479] br0: port 2(vxlan_a) entered disabled state
[   52.221817] vxlan_a: entered allmulticast mode
[   52.222129] vxlan_a: entered promiscuous mode
[   52.299106] br0: port 2(vxlan_a) entered blocking state
[   52.299399] br0: port 2(vxlan_a) entered forwarding state
[   54.810582] socat (3687) used greatest stack depth: 11768 bytes left
# TEST: IPv4, bridged vxlan4: PMTU exceptions                         [ OK ]
[   54.999857] vxlan_a: left allmulticast mode
[   55.000129] vxlan_a: left promiscuous mode
[   55.000376] br0: port 2(vxlan_a) entered disabled state
[   55.011873] veth_A-C: left allmulticast mode
[   55.012130] veth_A-C: left promiscuous mode
[   55.012387] br0: port 1(veth_A-C) entered disabled state
[   56.293273] br0: port 1(veth_A-C) entered blocking state
[   56.293586] br0: port 1(veth_A-C) entered disabled state
[   56.293890] veth_A-C: entered allmulticast mode
[   56.294207] veth_A-C: entered promiscuous mode
[   56.294493] br0: port 1(veth_A-C) entered blocking state
[   56.294784] br0: port 1(veth_A-C) entered forwarding state
[   56.429067] br0: port 2(vxlan_a) entered blocking state
[   56.429382] br0: port 2(vxlan_a) entered disabled state
[   56.429665] vxlan_a: entered allmulticast mode
[   56.429981] vxlan_a: entered promiscuous mode
[   56.508351] br0: port 2(vxlan_a) entered blocking state
[   56.508666] br0: port 2(vxlan_a) entered forwarding state
# TEST: IPv4, bridged vxlan4: PMTU exceptions - nexthop objects       [ OK ]
[   59.239819] vxlan_a: left allmulticast mode
[   59.240218] vxlan_a: left promiscuous mode
[   59.240603] br0: port 2(vxlan_a) entered disabled state
[   59.249831] veth_A-C: left allmulticast mode
[   59.250158] veth_A-C: left promiscuous mode
[   59.250433] br0: port 1(veth_A-C) entered disabled state
[   60.481995] br0: port 1(veth_A-C) entered blocking state
[   60.482316] br0: port 1(veth_A-C) entered disabled state
[   60.482608] veth_A-C: entered allmulticast mode
[   60.482930] veth_A-C: entered promiscuous mode
[   60.483214] br0: port 1(veth_A-C) entered blocking state
[   60.483493] br0: port 1(veth_A-C) entered forwarding state
[   60.624315] br0: port 2(vxlan_a) entered blocking state
[   60.624627] br0: port 2(vxlan_a) entered disabled state
[   60.624978] vxlan_a: entered allmulticast mode
[   60.625309] vxlan_a: entered promiscuous mode
[   60.695963] br0: port 2(vxlan_a) entered blocking state
[   60.696271] br0: port 2(vxlan_a) entered forwarding state
[   62.988936] ping6 (4051) used greatest stack depth: 11720 bytes left
# TEST: IPv6, bridged vxlan4: PMTU exceptions                         [ OK ]
[   63.357808] vxlan_a: left allmulticast mode
[   63.358256] vxlan_a: left promiscuous mode
[   63.358688] br0: port 2(vxlan_a) entered disabled state
[   63.368833] veth_A-C: left allmulticast mode
[   63.369221] veth_A-C: left promiscuous mode
[   63.369582] br0: port 1(veth_A-C) entered disabled state
[   64.441021] br0: port 1(veth_A-C) entered blocking state
[   64.441324] br0: port 1(veth_A-C) entered disabled state
[   64.441609] veth_A-C: entered allmulticast mode
[   64.441926] veth_A-C: entered promiscuous mode
[   64.442240] br0: port 1(veth_A-C) entered blocking state
[   64.442519] br0: port 1(veth_A-C) entered forwarding state
[   64.551548] br0: port 2(vxlan_a) entered blocking state
[   64.551857] br0: port 2(vxlan_a) entered disabled state
[   64.552139] vxlan_a: entered allmulticast mode
[   64.552442] vxlan_a: entered promiscuous mode
[   64.623607] br0: port 2(vxlan_a) entered blocking state
[   64.623913] br0: port 2(vxlan_a) entered forwarding state
# TEST: IPv6, bridged vxlan4: PMTU exceptions - nexthop objects       [ OK ]
[   67.276867] vxlan_a: left allmulticast mode
[   67.277333] vxlan_a: left promiscuous mode
[   67.277762] br0: port 2(vxlan_a) entered disabled state
[   67.288829] veth_A-C: left allmulticast mode
[   67.289082] veth_A-C: left promiscuous mode
[   67.289333] br0: port 1(veth_A-C) entered disabled state
[   68.224212] br0: port 1(veth_A-C) entered blocking state
[   68.224515] br0: port 1(veth_A-C) entered disabled state
[   68.224809] veth_A-C: entered allmulticast mode
[   68.225116] veth_A-C: entered promiscuous mode
[   68.225416] br0: port 1(veth_A-C) entered blocking state
[   68.225697] br0: port 1(veth_A-C) entered forwarding state
[   68.325467] br0: port 2(vxlan_a) entered blocking state
[   68.325775] br0: port 2(vxlan_a) entered disabled state
[   68.326055] vxlan_a: entered allmulticast mode
[   68.326354] vxlan_a: entered promiscuous mode
[   68.387680] br0: port 2(vxlan_a) entered blocking state
[   68.387988] br0: port 2(vxlan_a) entered forwarding state
# TEST: IPv4, bridged vxlan6: PMTU exceptions                         [ OK ]
[   71.020831] vxlan_a: left allmulticast mode
[   71.021084] vxlan_a: left promiscuous mode
[   71.021325] br0: port 2(vxlan_a) entered disabled state
[   71.028892] veth_A-C: left allmulticast mode
[   71.029135] veth_A-C: left promiscuous mode
[   71.029364] br0: port 1(veth_A-C) entered disabled state
[   72.179683] br0: port 1(veth_A-C) entered blocking state
[   72.180045] br0: port 1(veth_A-C) entered disabled state
[   72.180340] veth_A-C: entered allmulticast mode
[   72.180676] veth_A-C: entered promiscuous mode
[   72.180977] br0: port 1(veth_A-C) entered blocking state
[   72.181258] br0: port 1(veth_A-C) entered forwarding state
[   72.296986] br0: port 2(vxlan_a) entered blocking state
[   72.297285] br0: port 2(vxlan_a) entered disabled state
[   72.297568] vxlan_a: entered allmulticast mode
[   72.297885] vxlan_a: entered promiscuous mode
[   72.364642] br0: port 2(vxlan_a) entered blocking state
[   72.364950] br0: port 2(vxlan_a) entered forwarding state
# TEST: IPv4, bridged vxlan6: PMTU exceptions - nexthop objects       [ OK ]
[   75.048825] vxlan_a: left allmulticast mode
[   75.049073] vxlan_a: left promiscuous mode
[   75.049300] br0: port 2(vxlan_a) entered disabled state
[   75.058864] veth_A-C: left allmulticast mode
[   75.059350] veth_A-C: left promiscuous mode
[   75.059787] br0: port 1(veth_A-C) entered disabled state
[   76.028088] br0: port 1(veth_A-C) entered blocking state
[   76.028403] br0: port 1(veth_A-C) entered disabled state
[   76.028686] veth_A-C: entered allmulticast mode
[   76.029060] veth_A-C: entered promiscuous mode
[   76.029339] br0: port 1(veth_A-C) entered blocking state
[   76.029619] br0: port 1(veth_A-C) entered forwarding state
[   76.132600] br0: port 2(vxlan_a) entered blocking state
[   76.132941] br0: port 2(vxlan_a) entered disabled state
[   76.133236] vxlan_a: entered allmulticast mode
[   76.133536] vxlan_a: entered promiscuous mode
[   76.196708] br0: port 2(vxlan_a) entered blocking state
[   76.197011] br0: port 2(vxlan_a) entered forwarding state
# TEST: IPv6, bridged vxlan6: PMTU exceptions                         [ OK ]
[   78.823888] vxlan_a: left allmulticast mode
[   78.824130] vxlan_a: left promiscuous mode
[   78.824357] br0: port 2(vxlan_a) entered disabled state
[   78.831861] veth_A-C: left allmulticast mode
[   78.832320] veth_A-C: left promiscuous mode
[   78.832792] br0: port 1(veth_A-C) entered disabled state
[   79.897199] br0: port 1(veth_A-C) entered blocking state
[   79.897506] br0: port 1(veth_A-C) entered disabled state
[   79.897833] veth_A-C: entered allmulticast mode
[   79.898162] veth_A-C: entered promiscuous mode
[   79.898442] br0: port 1(veth_A-C) entered blocking state
[   79.898723] br0: port 1(veth_A-C) entered forwarding state
[   80.006801] br0: port 2(vxlan_a) entered blocking state
[   80.007125] br0: port 2(vxlan_a) entered disabled state
[   80.007405] vxlan_a: entered allmulticast mode
[   80.007707] vxlan_a: entered promiscuous mode
[   80.073550] br0: port 2(vxlan_a) entered blocking state
[   80.073863] br0: port 2(vxlan_a) entered forwarding state
[   82.352549] ping6 (5012) used greatest stack depth: 11656 bytes left
# TEST: IPv6, bridged vxlan6: PMTU exceptions - nexthop objects       [ OK ]
[   82.741833] vxlan_a: left allmulticast mode
[   82.742340] vxlan_a: left promiscuous mode
[   82.742776] br0: port 2(vxlan_a) entered disabled state
[   82.757814] veth_A-C: left allmulticast mode
[   82.758150] veth_A-C: left promiscuous mode
[   82.758383] br0: port 1(veth_A-C) entered disabled state
[   83.767064] br0: port 1(veth_A-C) entered blocking state
[   83.767467] br0: port 1(veth_A-C) entered disabled state
[   83.767914] veth_A-C: entered allmulticast mode
[   83.768367] veth_A-C: entered promiscuous mode
[   83.768754] br0: port 1(veth_A-C) entered blocking state
[   83.769139] br0: port 1(veth_A-C) entered forwarding state
[   83.883201] br0: port 2(geneve_a) entered blocking state
[   83.883503] br0: port 2(geneve_a) entered disabled state
[   83.883856] geneve_a: entered allmulticast mode
[   83.884164] geneve_a: entered promiscuous mode
[   83.954417] br0: port 2(geneve_a) entered blocking state
[   83.954721] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv4, bridged geneve4: PMTU exceptions                        [ OK ]
[   86.621767] geneve_a: left allmulticast mode
[   86.622319] geneve_a: left promiscuous mode
[   86.622994] br0: port 2(geneve_a) entered disabled state
[   86.637839] veth_A-C: left allmulticast mode
[   86.638286] veth_A-C: left promiscuous mode
[   86.638701] br0: port 1(veth_A-C) entered disabled state
[   87.810715] br0: port 1(veth_A-C) entered blocking state
[   87.811074] br0: port 1(veth_A-C) entered disabled state
[   87.811387] veth_A-C: entered allmulticast mode
[   87.811698] veth_A-C: entered promiscuous mode
[   87.811987] br0: port 1(veth_A-C) entered blocking state
[   87.812267] br0: port 1(veth_A-C) entered forwarding state
[   87.915113] br0: port 2(geneve_a) entered blocking state
[   87.915420] br0: port 2(geneve_a) entered disabled state
[   87.915708] geneve_a: entered allmulticast mode
[   87.916030] geneve_a: entered promiscuous mode
[   87.979332] br0: port 2(geneve_a) entered blocking state
[   87.979638] br0: port 2(geneve_a) entered forwarding state
# 2024/02/04 19:06:33 socat[5414] E bind(7, {AF=10 [0000:0000:0000:0000:0000:0000:0000:0000]:50000}, 28): Address already in use
# 2024/02/04 19:06:33 socat[5420] E write(7, 0x561ca0551000, 8192): Connection refused
# TEST: IPv4, bridged geneve4: PMTU exceptions - nexthop objects      [FAIL]
# File size 0 mismatches exepcted value in locally bridged vxlan test
[   90.600772] geneve_a: left allmulticast mode
[   90.601293] geneve_a: left promiscuous mode
[   90.601779] br0: port 2(geneve_a) entered disabled state
[   90.610832] veth_A-C: left allmulticast mode
[   90.611307] veth_A-C: left promiscuous mode
[   90.611762] br0: port 1(veth_A-C) entered disabled state
[   91.703301] br0: port 1(veth_A-C) entered blocking state
[   91.703603] br0: port 1(veth_A-C) entered disabled state
[   91.703901] veth_A-C: entered allmulticast mode
[   91.704211] veth_A-C: entered promiscuous mode
[   91.704493] br0: port 1(veth_A-C) entered blocking state
[   91.704782] br0: port 1(veth_A-C) entered forwarding state
[   91.828574] br0: port 2(geneve_a) entered blocking state
[   91.828896] br0: port 2(geneve_a) entered disabled state
[   91.829188] geneve_a: entered allmulticast mode
[   91.829501] geneve_a: entered promiscuous mode
[   91.898272] br0: port 2(geneve_a) entered blocking state
[   91.898573] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv6, bridged geneve4: PMTU exceptions                        [ OK ]
[   94.585758] geneve_a: left allmulticast mode
[   94.586293] geneve_a: left promiscuous mode
[   94.586594] br0: port 2(geneve_a) entered disabled state
[   94.596825] veth_A-C: left allmulticast mode
[   94.597065] veth_A-C: left promiscuous mode
[   94.597300] br0: port 1(veth_A-C) entered disabled state
[   95.658950] br0: port 1(veth_A-C) entered blocking state
[   95.659254] br0: port 1(veth_A-C) entered disabled state
[   95.659543] veth_A-C: entered allmulticast mode
[   95.659931] veth_A-C: entered promiscuous mode
[   95.660212] br0: port 1(veth_A-C) entered blocking state
[   95.660511] br0: port 1(veth_A-C) entered forwarding state
[   95.781324] br0: port 2(geneve_a) entered blocking state
[   95.781629] br0: port 2(geneve_a) entered disabled state
[   95.781933] geneve_a: entered allmulticast mode
[   95.782245] geneve_a: entered promiscuous mode
[   95.850639] br0: port 2(geneve_a) entered blocking state
[   95.850967] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv6, bridged geneve4: PMTU exceptions - nexthop objects      [ OK ]
[   98.555787] geneve_a: left allmulticast mode
[   98.556174] geneve_a: left promiscuous mode
[   98.556538] br0: port 2(geneve_a) entered disabled state
[   98.567944] veth_A-C: left allmulticast mode
[   98.568643] veth_A-C: left promiscuous mode
[   98.569279] br0: port 1(veth_A-C) entered disabled state
[   99.718989] br0: port 1(veth_A-C) entered blocking state
[   99.719298] br0: port 1(veth_A-C) entered disabled state
[   99.719590] veth_A-C: entered allmulticast mode
[   99.719908] veth_A-C: entered promiscuous mode
[   99.720191] br0: port 1(veth_A-C) entered blocking state
[   99.720472] br0: port 1(veth_A-C) entered forwarding state
[   99.840194] br0: port 2(geneve_a) entered blocking state
[   99.840498] br0: port 2(geneve_a) entered disabled state
[   99.840836] geneve_a: entered allmulticast mode
[   99.841158] geneve_a: entered promiscuous mode
[   99.911643] br0: port 2(geneve_a) entered blocking state
[   99.911964] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv4, bridged geneve6: PMTU exceptions                        [ OK ]
[  102.618825] geneve_a: left allmulticast mode
[  102.619105] geneve_a: left promiscuous mode
[  102.619341] br0: port 2(geneve_a) entered disabled state
[  102.630931] veth_A-C: left allmulticast mode
[  102.631492] veth_A-C: left promiscuous mode
[  102.632082] br0: port 1(veth_A-C) entered disabled state
[  104.006370] br0: port 1(veth_A-C) entered blocking state
[  104.006870] br0: port 1(veth_A-C) entered disabled state
[  104.007323] veth_A-C: entered allmulticast mode
[  104.007797] veth_A-C: entered promiscuous mode
[  104.008195] br0: port 1(veth_A-C) entered blocking state
[  104.008566] br0: port 1(veth_A-C) entered forwarding state
[  104.154404] br0: port 2(geneve_a) entered blocking state
[  104.154720] br0: port 2(geneve_a) entered disabled state
[  104.155027] geneve_a: entered allmulticast mode
[  104.155341] geneve_a: entered promiscuous mode
[  104.240480] br0: port 2(geneve_a) entered blocking state
[  104.240796] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv4, bridged geneve6: PMTU exceptions - nexthop objects      [ OK ]
[  107.056797] geneve_a: left allmulticast mode
[  107.057535] geneve_a: left promiscuous mode
[  107.057975] br0: port 2(geneve_a) entered disabled state
[  107.068944] veth_A-C: left allmulticast mode
[  107.069537] veth_A-C: left promiscuous mode
[  107.069880] br0: port 1(veth_A-C) entered disabled state
[  108.336764] br0: port 1(veth_A-C) entered blocking state
[  108.337089] br0: port 1(veth_A-C) entered disabled state
[  108.337398] veth_A-C: entered allmulticast mode
[  108.337764] veth_A-C: entered promiscuous mode
[  108.338075] br0: port 1(veth_A-C) entered blocking state
[  108.338357] br0: port 1(veth_A-C) entered forwarding state
[  108.474365] br0: port 2(geneve_a) entered blocking state
[  108.474679] br0: port 2(geneve_a) entered disabled state
[  108.475033] geneve_a: entered allmulticast mode
[  108.475418] geneve_a: entered promiscuous mode
[  108.560886] br0: port 2(geneve_a) entered blocking state
[  108.561210] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv6, bridged geneve6: PMTU exceptions                        [ OK ]
[  111.353790] geneve_a: left allmulticast mode
[  111.354303] geneve_a: left promiscuous mode
[  111.354666] br0: port 2(geneve_a) entered disabled state
[  111.361861] veth_A-C: left allmulticast mode
[  111.362142] veth_A-C: left promiscuous mode
[  111.362530] br0: port 1(veth_A-C) entered disabled state
[  112.678888] br0: port 1(veth_A-C) entered blocking state
[  112.679192] br0: port 1(veth_A-C) entered disabled state
[  112.679492] veth_A-C: entered allmulticast mode
[  112.679831] veth_A-C: entered promiscuous mode
[  112.680119] br0: port 1(veth_A-C) entered blocking state
[  112.680398] br0: port 1(veth_A-C) entered forwarding state
[  112.804090] br0: port 2(geneve_a) entered blocking state
[  112.804446] br0: port 2(geneve_a) entered disabled state
[  112.804843] geneve_a: entered allmulticast mode
[  112.805173] geneve_a: entered promiscuous mode
[  112.881753] br0: port 2(geneve_a) entered blocking state
[  112.882063] br0: port 2(geneve_a) entered forwarding state
# TEST: IPv6, bridged geneve6: PMTU exceptions - nexthop objects      [ OK ]
[  115.694826] geneve_a: left allmulticast mode
[  115.695238] geneve_a: left promiscuous mode
[  115.695592] br0: port 2(geneve_a) entered disabled state
[  115.714903] veth_A-C: left allmulticast mode
[  115.715567] veth_A-C: left promiscuous mode
[  115.716223] br0: port 1(veth_A-C) entered disabled state
#   ovs_bridge not supported
# TEST: IPv4, OVS vxlan4: PMTU exceptions                             [SKIP]
#   ovs_bridge not supported
# TEST: IPv6, OVS vxlan4: PMTU exceptions                             [SKIP]
#   ovs_bridge not supported
# TEST: IPv4, OVS vxlan6: PMTU exceptions                             [SKIP]
#   ovs_bridge not supported
# TEST: IPv6, OVS vxlan6: PMTU exceptions                             [SKIP]
#   ovs_bridge not supported
# TEST: IPv4, OVS geneve4: PMTU exceptions                            [SKIP]
#   ovs_bridge not supported
# TEST: IPv6, OVS geneve4: PMTU exceptions                            [SKIP]
#   ovs_bridge not supported
# TEST: IPv4, OVS geneve6: PMTU exceptions                            [SKIP]
#   ovs_bridge not supported
# TEST: IPv6, OVS geneve6: PMTU exceptions                            [SKIP]
#   fou44 not supported
# TEST: IPv4 over fou4: PMTU exceptions                               [SKIP]
#   fou46 not supported
# TEST: IPv6 over fou4: PMTU exceptions                               [SKIP]
#   fou64 not supported
# TEST: IPv4 over fou6: PMTU exceptions                               [SKIP]
#   fou66 not supported
# TEST: IPv6 over fou6: PMTU exceptions                               [SKIP]
#   gue44 not supported
# TEST: IPv4 over gue4: PMTU exceptions                               [SKIP]
#   gue46 not supported
# TEST: IPv6 over gue4: PMTU exceptions                               [SKIP]
#   gue64 not supported
# TEST: IPv4 over gue6: PMTU exceptions                               [SKIP]
#   gue66 not supported
# TEST: IPv6 over gue6: PMTU exceptions                               [SKIP]
#   ip4ip4 not supported
# TEST: IPv4 over IPv4: PMTU exceptions                               [SKIP]
# TEST: IPv6 over IPv4: PMTU exceptions                               [ OK ]
# TEST: IPv6 over IPv4: PMTU exceptions - nexthop objects             [ OK ]
# TEST: IPv4 over IPv6: PMTU exceptions                               [ OK ]
# TEST: IPv4 over IPv6: PMTU exceptions - nexthop objects             [ OK ]
# TEST: IPv6 over IPv6: PMTU exceptions                               [ OK ]
# TEST: IPv6 over IPv6: PMTU exceptions - nexthop objects             [ OK ]
[  145.232642] Initializing XFRM netlink socket
# TEST: vti6: PMTU exceptions                                         [ OK ]
# TEST: vti4: PMTU exceptions                                         [ OK ]
# which: no nettest in (/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin)
# TEST: vti6: PMTU exceptions (ESP-in-UDP)                            [ OK ]
# which: no nettest in (/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin)
# TEST: vti4: PMTU exceptions (ESP-in-UDP)                            [ OK ]
# which: no nettest in (/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin)
# TEST: vti6: PMTU exceptions, routed (ESP-in-UDP)                    [ OK ]
# which: no nettest in (/home/virtme/tools/fs/bin:/home/virtme/tools/fs/sbin:/home/virtme/tools/fs/usr/bin:/home/virtme/tools/fs/usr/sbin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin)
# TEST: vti4: PMTU exceptions, routed (ESP-in-UDP)                    [ OK ]
# TEST: vti4: default MTU assignment                                  [ OK ]
# TEST: vti6: default MTU assignment                                  [ OK ]
# TEST: vti4: MTU setting on link creation                            [ OK ]
# TEST: vti6: MTU setting on link creation                            [ OK ]
# TEST: vti6: MTU changes on link changes                             [ OK ]
# TEST: ipv4: cleanup of cached exceptions                            [ OK ]
# TEST: ipv4: cleanup of cached exceptions - nexthop objects          [ OK ]
# TEST: ipv6: cleanup of cached exceptions                            [ OK ]
# TEST: ipv6: cleanup of cached exceptions - nexthop objects          [ OK ]
# TEST: ipv4: list and flush cached exceptions                        [ OK ]
# TEST: ipv4: list and flush cached exceptions - nexthop objects      [ OK ]
# TEST: ipv6: list and flush cached exceptions                        [ OK ]
# TEST: ipv6: list and flush cached exceptions - nexthop objects      [ OK ]
# TEST: ipv4: PMTU exception w/route replace                          [ OK ]
# TEST: ipv4: PMTU exception w/route replace - nexthop objects        [ OK ]
# TEST: ipv6: PMTU exception w/route replace                          [ OK ]
# TEST: ipv6: PMTU exception w/route replace - nexthop objects        [ OK ]
not ok 1 selftests: net: pmtu.sh # exit=1
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->