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 # 7.51 [+7.51] # 7.51 [+0.00] Basic functional tests # 7.51 [+0.00] ---------------------- # 7.61 [+0.10] TEST: List with nothing defined [ OK ] # 7.75 [+0.14] TEST: Nexthop get on non-existent id [ OK ] # 7.90 [+0.15] TEST: Nexthop del with non-existent id [ OK ] # 8.00 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.12 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.32 [+0.21] TEST: Nexthop with down device [ OK ] # 8.69 [+0.36] TEST: Nexthop with device that is linkdown [ OK ] # 8.89 [+0.20] TEST: Nexthop with device only [ OK ] # 9.00 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.09 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.20 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.40 [+0.20] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.77 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 9.88 [+0.11] TEST: Create group [ OK ] # 9.99 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.09 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.42 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.53 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.62 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 10.73 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.82 [+0.09] TEST: Replace nexthop group with nexthop [ OK ] # 10.93 [+0.11] TEST: Nexthop group and device [ OK ] # 11.94 [+1.00] TEST: Test proto flush [ OK ] # 12.04 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 81.23 [+69.19] TEST: Large scale nexthop flushing [ OK ] # 90.11 [+8.88] # 90.11 [+0.00] Basic resilient nexthop group functional tests # 90.11 [+0.00] ---------------------------------------------- # 90.42 [+0.31] TEST: Add a nexthop group with default parameters [ OK ] # 90.64 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 90.99 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.09 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.23 [+0.14] TEST: Replace nexthop group parameters [ OK ] # 91.36 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.46 [+0.10] TEST: Replace idle timer [ OK ] # 91.57 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.67 [+0.10] TEST: Replace unbalanced timer [ OK ] # 91.77 [+0.10] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.87 [+0.10] TEST: Replace with no parameters [ OK ] # 91.97 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.08 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 92.18 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 92.29 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 92.39 [+0.10] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.13 [+0.73] TEST: Dump all nexthop buckets [ OK ] # 93.25 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 93.52 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.66 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.78 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.88 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.01 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.27 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 94.37 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.48 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.72 [+0.24] TEST: Maximum nexthop ID dump [ OK ] # 94.88 [+0.16] TEST: Get a valid nexthop bucket [ OK ] # 94.99 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.08 [+0.09] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.19 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.84 [+0.65] TEST: Initial bucket allocation [ OK ] # 96.16 [+0.33] TEST: Bucket allocation after replace [ OK ] # 96.63 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 105.49 [+8.86] # 105.49 [+0.00] IPv4 functional # 105.49 [+0.00] ---------------------- # 105.63 [+0.14] TEST: Create nexthop with id, gw, dev [ OK ] # 105.75 [+0.11] TEST: Get nexthop by id [ OK ] # 105.98 [+0.23] TEST: Delete nexthop by id [ OK ] # 106.19 [+0.21] TEST: Create nexthop - gw only [ OK ] # 106.31 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.41 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.95 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 107.65 [+0.69] TEST: Delete nexthop route warning [ OK ] # 108.20 [+0.55] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.59 [+0.39] TEST: Delete route when specifying only nexthop device [ OK ] # 108.73 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 108.84 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.97 [+9.13] # 117.97 [+0.00] IPv4 groups functional # 117.97 [+0.00] ---------------------- # 118.20 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 118.30 [+0.10] TEST: Get nexthop group by id [ OK ] # 118.54 [+0.24] TEST: Delete nexthop group by id [ OK ] # 119.33 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 119.68 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.89 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 120.27 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.48 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 122.06 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 122.56 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.67 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.90 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 123.01 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.40 [+9.39] # 132.40 [+0.00] IPv4 resilient groups functional # 132.40 [+0.00] -------------------------------- # 133.11 [+0.70] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.23 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.59 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 133.73 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 134.35 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.48 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.79 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.90 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.07 [+9.17] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.51 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.76 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.98 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.87 [+8.89] # 153.87 [+0.00] IPv4 functional runtime # 153.87 [+0.00] ----------------------- # 154.07 [+0.20] TEST: Route add [ OK ] # 154.28 [+0.21] TEST: Route delete [ OK ] # 154.50 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 154.86 [+0.36] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.05 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 155.45 [+0.40] TEST: Basic ping [ OK ] # 156.02 [+0.57] TEST: Ping - multipath [ OK ] # 156.60 [+0.58] TEST: Ping - multiple default routes, nh first [ OK ] # 157.34 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 158.04 [+0.70] TEST: Ping - blackhole [ OK ] # 158.33 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.61 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.19 [+0.58] TEST: Ping - group with blackhole [ OK ] # 159.47 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.68 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 160.03 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.77 [+0.74] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.33 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.62 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.92 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.52 [+0.60] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.85 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 163.00 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.13 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.29 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.03 [+8.74] # 172.03 [+0.00] IPv4 large groups (x32) # 172.03 [+0.00] --------------------- # 203.67 [+31.64] TEST: Dump large (x32) ecmp groups [ OK ] # 212.50 [+8.83] # 212.50 [+0.00] IPv4 large resilient group (128k buckets) # 212.50 [+0.00] ----------------------------------------- # 212.88 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.79 [+8.91] # 221.79 [+0.00] IPv4 nexthop api compat mode # 221.79 [+0.00] ---------------------------- # 222.11 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 223.01 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 223.13 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 223.84 [+0.71] TEST: IPv4 compat mode on - nexthop change [ OK ] # 224.02 [+0.18] TEST: IPv4 set compat mode - 0 [ OK ] # 224.73 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.85 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 225.45 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 226.12 [+0.67] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 226.26 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 235.60 [+9.34] # 235.60 [+0.00] IPv4 fdb groups functional # 235.61 [+0.00] -------------------------- # 236.12 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 236.34 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 236.66 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.95 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 237.04 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 237.16 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 237.25 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 237.39 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 237.79 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 237.88 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 238.01 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 238.12 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 238.31 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.42 [+0.11] TEST: Fdb nexthop delete [ OK ] # 238.54 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 247.12 [+8.57] # 247.12 [+0.00] IPv4 multipath selection # 247.12 [+0.00] ------------------------ # 248.96 [+1.84] TEST: Use valid neighbor during multipath selection [ OK ] # 249.25 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 257.67 [+8.43] # 257.67 [+0.00] IPv4 runtime torture # 257.68 [+0.00] -------------------- # 558.37 [+300.69] TEST: IPv4 torture test [ OK ] # 566.81 [+8.44] # 566.81 [+0.00] IPv4 runtime resilient nexthop group torture # 566.81 [+0.00] -------------------------------------------- # 867.54 [+300.73] TEST: IPv4 resilient nexthop group torture test [ OK ] # 875.64 [+8.10] # 875.64 [+0.00] IPv6 # 875.64 [+0.00] ---------------------- # 875.77 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 875.86 [+0.09] TEST: Get nexthop by id [ OK ] # 876.14 [+0.28] TEST: Delete nexthop by id [ OK ] # 876.33 [+0.19] TEST: Create nexthop - gw only [ OK ] # 876.43 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 876.53 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 877.02 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 884.82 [+7.80] # 884.82 [+0.00] IPv6 groups functional # 884.82 [+0.00] ---------------------- # 885.01 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 885.13 [+0.12] TEST: Get nexthop group by id [ OK ] # 885.35 [+0.22] TEST: Delete nexthop group by id [ OK ] # 886.21 [+0.86] TEST: Nexthop group with multiple nexthops [ OK ] # 886.56 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 886.76 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 887.11 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.33 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 888.74 [+1.41] TEST: Multiple groups with same nexthop [ OK ] # 889.21 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.31 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 889.51 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 889.62 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 892.58 [+2.96] TEST: Nexthop group replace refcounts [ OK ] # 893.51 [+0.92] TEST: 16-bit weights [ OK ] # 901.76 [+8.25] # 901.76 [+0.00] IPv6 resilient groups functional # 901.76 [+0.00] -------------------------------- # 902.45 [+0.69] TEST: Nexthop group updated when entry is deleted [ OK ] # 902.58 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 902.91 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 903.03 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 903.67 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 903.79 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.10 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.23 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.17 [+0.94] TEST: 16-bit weights [ OK ] # 913.72 [+8.55] # 913.72 [+0.00] IPv6 functional runtime # 913.72 [+0.00] ----------------------- # 913.95 [+0.24] TEST: Route add [ OK ] # 914.06 [+0.11] TEST: Route delete [ OK ] # 914.31 [+0.25] TEST: Ping with nexthop [ OK ] # 914.82 [+0.51] TEST: Ping - multipath [ OK ] # 915.25 [+0.43] TEST: Ping - blackhole [ OK ] # 915.50 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.81 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.34 [+0.53] TEST: Ping - group with blackhole [ OK ] # 916.62 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.83 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 917.16 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.62 [+0.46] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.84 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.05 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.60 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.79 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.02 [+0.23] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.52 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.75 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.95 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.35 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.53 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 921.80 [+1.27] TEST: Nexthop with default route and rpfilter [ OK ] # 922.04 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.23 [+8.18] # 930.23 [+0.00] IPv6 large groups (x32) # 930.23 [+0.00] --------------------- # 959.54 [+29.32] TEST: Dump large (x32) ecmp groups [ OK ] # 967.87 [+8.32] # 967.87 [+0.00] IPv6 large resilient group (128k buckets) # 967.87 [+0.00] ----------------------------------------- # 968.27 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.81 [+7.54] # 975.81 [+0.00] IPv6 nexthop api compat mode test # 975.81 [+0.00] -------------------------------- # 976.06 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.00 [+0.94] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.15 [+0.14] TEST: IPv6 compat mode on - route dump [ OK ] # 977.81 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.94 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.88 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.99 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.71 [+0.72] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.30 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.43 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.04 [+7.61] # 988.04 [+0.00] IPv6 fdb groups functional # 988.05 [+0.00] -------------------------- # 988.52 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.71 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 989.01 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.30 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.39 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.47 [+0.08] TEST: Fdb Nexthop with oif [ OK ] # 989.56 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.66 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 989.84 [+0.18] TEST: Fdb mac add with nexthop group [ OK ] # 989.94 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.04 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.16 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 990.34 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.44 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.54 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.26 [+7.72] # 998.26 [+0.00] IPv6 multipath selection # 998.26 [+0.00] ------------------------ # 999.92 [+1.65] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.21 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.40 [+8.20] # 1008.40 [+0.00] IPv6 runtime torture # 1008.41 [+0.00] -------------------- # 1309.11 [+300.70] TEST: IPv6 torture test [ OK ] # 1316.94 [+7.83] # 1316.95 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.95 [+0.00] -------------------------------------------- # 1617.68 [+300.73] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.93 [+0.25] # 1617.93 [+0.00] Tests passed: 238 # 1617.93 [+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__->