make -C tools/testing/selftests TARGETS="net" TEST_PROGS=fib_nexthops.sh TTEST_GEN_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: fib_nexthops.sh # 7.05 [+7.05] # 7.05 [+0.00] Basic functional tests # 7.05 [+0.00] ---------------------- # 7.15 [+0.10] TEST: List with nothing defined [ OK ] # 7.28 [+0.13] TEST: Nexthop get on non-existent id [ OK ] # 7.41 [+0.13] TEST: Nexthop del with non-existent id [ OK ] # 7.50 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.60 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 7.82 [+0.23] TEST: Nexthop with down device [ OK ] # 8.13 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.30 [+0.18] TEST: Nexthop with device only [ OK ] # 8.40 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.50 [+0.09] TEST: Blackhole nexthop [ OK ] # 8.60 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 8.84 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.18 [+0.34] TEST: Maximum nexthop ID dump [ OK ] # 9.27 [+0.09] TEST: Create group [ OK ] # 9.37 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 9.47 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.79 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.89 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 9.98 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.09 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.20 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.31 [+0.11] TEST: Nexthop group and device [ OK ] # 11.45 [+1.13] TEST: Test proto flush [ OK ] # 11.54 [+0.09] TEST: Nexthop group and blackhole [ OK ] # 79.04 [+67.50] TEST: Large scale nexthop flushing [ OK ] # 88.06 [+9.02] # 88.06 [+0.00] Basic resilient nexthop group functional tests # 88.07 [+0.00] ---------------------------------------------- # 88.42 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 88.68 [+0.26] TEST: Get a nexthop group with default parameters [ OK ] # 89.02 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 89.13 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 89.21 [+0.09] TEST: Replace nexthop group parameters [ OK ] # 89.35 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.46 [+0.10] TEST: Replace idle timer [ OK ] # 89.58 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.67 [+0.09] TEST: Replace unbalanced timer [ OK ] # 89.79 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.91 [+0.12] TEST: Replace with no parameters [ OK ] # 90.04 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 90.16 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 90.28 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 90.39 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 90.51 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 91.17 [+0.66] TEST: Dump all nexthop buckets [ OK ] # 91.33 [+0.16] TEST: Dump all nexthop buckets in a group [ OK ] # 91.61 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.73 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.86 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.97 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 92.08 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.37 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.45 [+0.08] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.56 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.84 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 92.98 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 93.11 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 93.23 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.34 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.94 [+0.60] TEST: Initial bucket allocation [ OK ] # 94.29 [+0.35] TEST: Bucket allocation after replace [ OK ] # 94.74 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 103.58 [+8.84] # 103.59 [+0.00] IPv4 functional # 103.59 [+0.00] ---------------------- # 103.70 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 103.80 [+0.10] TEST: Get nexthop by id [ OK ] # 104.01 [+0.22] TEST: Delete nexthop by id [ OK ] # 104.22 [+0.21] TEST: Create nexthop - gw only [ OK ] # 104.33 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.47 [+0.14] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.03 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 105.68 [+0.65] TEST: Delete nexthop route warning [ OK ] # 106.28 [+0.60] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.63 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 106.77 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 106.91 [+0.14] TEST: Delete route when not specifying nexthop attributes [ OK ] # 115.49 [+8.58] # 115.49 [+0.00] IPv4 groups functional # 115.49 [+0.00] ---------------------- # 115.73 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 115.84 [+0.11] TEST: Get nexthop group by id [ OK ] # 116.07 [+0.23] TEST: Delete nexthop group by id [ OK ] # 116.80 [+0.73] TEST: Nexthop group with multiple nexthops [ OK ] # 117.18 [+0.38] TEST: Nexthop group updated when entry is deleted [ OK ] # 117.41 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 117.82 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.04 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 119.58 [+1.54] TEST: Multiple groups with same nexthop [ OK ] # 120.04 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.15 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 120.38 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 120.47 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.46 [+8.99] # 129.46 [+0.00] IPv4 resilient groups functional # 129.46 [+0.00] -------------------------------- # 130.15 [+0.69] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.27 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 130.64 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 130.79 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 131.48 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 131.65 [+0.17] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 131.98 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.11 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 141.24 [+9.13] TEST: IPv6 nexthop with IPv4 route [ OK ] # 141.68 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 141.94 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 142.18 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 151.17 [+8.99] # 151.17 [+0.00] IPv4 functional runtime # 151.17 [+0.00] ----------------------- # 151.38 [+0.21] TEST: Route add [ OK ] # 151.62 [+0.24] TEST: Route delete [ OK ] # 151.87 [+0.26] TEST: Route add - scope conflict with nexthop [ OK ] # 152.23 [+0.36] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 152.43 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 152.88 [+0.44] TEST: Basic ping [ OK ] # 153.46 [+0.59] TEST: Ping - multipath [ OK ] # 154.12 [+0.65] TEST: Ping - multiple default routes, nh first [ OK ] # 154.85 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 155.47 [+0.62] TEST: Ping - blackhole [ OK ] # 155.77 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 156.05 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 156.66 [+0.61] TEST: Ping - group with blackhole [ OK ] # 156.95 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 157.21 [+0.26] TEST: IPv4 route with device only nexthop [ OK ] # 157.54 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 158.32 [+0.78] TEST: IPv6 nexthop with IPv4 route [ OK ] # 158.87 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 159.17 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.48 [+0.31] TEST: IPv4 route with IPv6 gateway [ OK ] # 160.13 [+0.65] TEST: IPv4 default route with IPv6 gateway [ OK ] # 160.47 [+0.34] TEST: IPv4 route with MPLS encap [ OK ] # 160.62 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 160.75 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 160.87 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.08 [+9.20] # 170.08 [+0.00] IPv4 large groups (x32) # 170.08 [+0.00] --------------------- # 202.42 [+32.35] TEST: Dump large (x32) ecmp groups [ OK ] # 211.63 [+9.20] # 211.63 [+0.00] IPv4 large resilient group (128k buckets) # 211.63 [+0.00] ----------------------------------------- # 212.03 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 220.79 [+8.76] # 220.79 [+0.00] IPv4 nexthop api compat mode # 220.79 [+0.00] ---------------------------- # 221.09 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.00 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.12 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 222.89 [+0.77] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.06 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 223.79 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 223.94 [+0.15] TEST: IPv4 compat mode off - route dump [ OK ] # 224.53 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.14 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 225.28 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 235.61 [+10.33] # 235.61 [+0.00] IPv4 fdb groups functional # 235.61 [+0.00] -------------------------- # 236.77 [+1.16] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.21 [+0.44] TEST: Get Fdb nexthop group by id [ OK ] # 237.77 [+0.56] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.28 [+0.51] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.46 [+0.17] TEST: Fdb Nexthop with blackhole [ OK ] # 238.64 [+0.18] TEST: Fdb Nexthop with oif [ OK ] # 238.80 [+0.17] TEST: Fdb Nexthop with onlink [ OK ] # 238.99 [+0.19] TEST: Fdb Nexthop with encap [ OK ] # 239.56 [+0.57] TEST: Fdb mac add with nexthop group [ OK ] # 239.69 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 239.85 [+0.16] TEST: Route add with fdb nexthop [ OK ] # 240.03 [+0.18] TEST: Route add with fdb nexthop group [ OK ] # 240.35 [+0.32] TEST: Fdb entry after deleting a single nexthop [ OK ] # 240.50 [+0.15] TEST: Fdb nexthop delete [ OK ] # 240.67 [+0.17] TEST: Fdb entry after deleting a nexthop group [ OK ] # 250.02 [+9.35] # 250.02 [+0.00] IPv4 multipath selection # 250.02 [+0.00] ------------------------ # 251.99 [+1.97] TEST: Use valid neighbor during multipath selection [ OK ] # 252.37 [+0.37] TEST: Multipath selection with no valid neighbor [ OK ] # 261.23 [+8.87] # 261.23 [+0.00] IPv4 runtime torture # 261.24 [+0.00] -------------------- # 561.92 [+300.69] TEST: IPv4 torture test [ OK ] # 570.39 [+8.46] # 570.39 [+0.00] IPv4 runtime resilient nexthop group torture # 570.39 [+0.00] -------------------------------------------- # 871.22 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 879.34 [+8.12] # 879.34 [+0.00] IPv6 # 879.34 [+0.00] ---------------------- # 879.43 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 879.55 [+0.11] TEST: Get nexthop by id [ OK ] # 879.77 [+0.22] TEST: Delete nexthop by id [ OK ] # 879.95 [+0.18] TEST: Create nexthop - gw only [ OK ] # 880.05 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 880.15 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.69 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 888.79 [+8.11] # 888.79 [+0.00] IPv6 groups functional # 888.80 [+0.00] ---------------------- # 889.03 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 889.16 [+0.13] TEST: Get nexthop group by id [ OK ] # 889.41 [+0.24] TEST: Delete nexthop group by id [ OK ] # 890.22 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 890.52 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.71 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 891.03 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 891.24 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 892.71 [+1.47] TEST: Multiple groups with same nexthop [ OK ] # 893.16 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 893.25 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 893.44 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 893.54 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 896.43 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 897.33 [+0.89] TEST: 16-bit weights [ OK ] # 905.24 [+7.92] # 905.25 [+0.00] IPv6 resilient groups functional # 905.25 [+0.00] -------------------------------- # 905.87 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.01 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 906.35 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 906.47 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 907.09 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 907.20 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.52 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.63 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.50 [+0.87] TEST: 16-bit weights [ OK ] # 916.41 [+7.91] # 916.41 [+0.00] IPv6 functional runtime # 916.41 [+0.00] ----------------------- # 916.60 [+0.19] TEST: Route add [ OK ] # 916.69 [+0.09] TEST: Route delete [ OK ] # 916.94 [+0.25] TEST: Ping with nexthop [ OK ] # 917.39 [+0.45] TEST: Ping - multipath [ OK ] # 917.72 [+0.33] TEST: Ping - blackhole [ OK ] # 918.01 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 918.28 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.81 [+0.53] TEST: Ping - group with blackhole [ OK ] # 919.08 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 919.27 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 919.56 [+0.29] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.95 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 920.14 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 920.33 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.81 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.01 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.21 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.68 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.88 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.08 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 922.44 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.63 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 923.90 [+1.26] TEST: Nexthop with default route and rpfilter [ OK ] # 924.16 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 932.00 [+7.84] # 932.00 [+0.00] IPv6 large groups (x32) # 932.00 [+0.00] --------------------- # 959.60 [+27.60] TEST: Dump large (x32) ecmp groups [ OK ] # 967.25 [+7.65] # 967.25 [+0.00] IPv6 large resilient group (128k buckets) # 967.25 [+0.00] ----------------------------------------- # 967.62 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.35 [+7.73] # 975.35 [+0.00] IPv6 nexthop api compat mode test # 975.35 [+0.00] -------------------------------- # 975.63 [+0.28] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.50 [+0.86] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.59 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 977.29 [+0.70] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.42 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.38 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.50 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 979.17 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.75 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.87 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 987.37 [+7.50] # 987.37 [+0.00] IPv6 fdb groups functional # 987.37 [+0.00] -------------------------- # 987.85 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.05 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 988.33 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.63 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.71 [+0.08] TEST: Fdb Nexthop with blackhole [ OK ] # 988.81 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 988.91 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.01 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 989.20 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 989.29 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 989.39 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 989.49 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 989.70 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.80 [+0.09] TEST: Fdb nexthop delete [ OK ] # 989.88 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 997.77 [+7.89] # 997.77 [+0.00] IPv6 multipath selection # 997.78 [+0.00] ------------------------ # 999.82 [+2.04] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.16 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.93 [+8.78] # 1008.94 [+0.00] IPv6 runtime torture # 1008.94 [+0.00] -------------------- # 1309.67 [+300.73] TEST: IPv6 torture test [ OK ] # 1317.76 [+8.09] # 1317.76 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.76 [+0.00] -------------------------------------------- # 1618.51 [+300.75] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.76 [+0.25] # 1618.76 [+0.00] Tests passed: 238 # 1618.76 [+0.00] Tests failed: 0 ok 1 selftests: net: fib_nexthops.sh 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__->