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 # 7.63 [+7.63] # 7.63 [+0.00] Basic functional tests # 7.63 [+0.00] ---------------------- # 7.74 [+0.11] TEST: List with nothing defined [ OK ] # 7.84 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.95 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.09 [+0.14] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.21 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.43 [+0.22] TEST: Nexthop with down device [ OK ] # 8.77 [+0.34] TEST: Nexthop with device that is linkdown [ OK ] # 9.03 [+0.26] TEST: Nexthop with device only [ OK ] # 9.16 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.27 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.38 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.61 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.03 [+0.42] TEST: Maximum nexthop ID dump [ OK ] # 10.13 [+0.10] TEST: Create group [ OK ] # 10.24 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.35 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.70 [+0.35] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.83 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 10.93 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.04 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.16 [+0.12] TEST: Replace nexthop group with nexthop [ OK ] # 11.25 [+0.09] TEST: Nexthop group and device [ OK ] # 12.33 [+1.08] TEST: Test proto flush [ OK ] # 12.43 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 80.95 [+68.52] TEST: Large scale nexthop flushing [ OK ] # 89.81 [+8.85] # 89.81 [+0.00] Basic resilient nexthop group functional tests # 89.81 [+0.00] ---------------------------------------------- # 90.09 [+0.28] TEST: Add a nexthop group with default parameters [ OK ] # 90.31 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 90.62 [+0.30] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.73 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.84 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 90.96 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.06 [+0.10] TEST: Replace idle timer [ OK ] # 91.18 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.27 [+0.09] TEST: Replace unbalanced timer [ OK ] # 91.38 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.46 [+0.09] TEST: Replace with no parameters [ OK ] # 91.60 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.70 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 91.79 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 91.89 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 91.99 [+0.10] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.59 [+0.60] TEST: Dump all nexthop buckets [ OK ] # 92.70 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 92.96 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.09 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.23 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.32 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.44 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.71 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.82 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.92 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.16 [+0.24] TEST: Maximum nexthop ID dump [ OK ] # 94.28 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 94.37 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.46 [+0.09] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.55 [+0.09] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.19 [+0.64] TEST: Initial bucket allocation [ OK ] # 95.54 [+0.35] TEST: Bucket allocation after replace [ OK ] # 95.99 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 105.05 [+9.07] # 105.05 [+0.00] IPv4 functional # 105.05 [+0.00] ---------------------- # 105.15 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 105.26 [+0.11] TEST: Get nexthop by id [ OK ] # 105.47 [+0.21] TEST: Delete nexthop by id [ OK ] # 105.69 [+0.22] TEST: Create nexthop - gw only [ OK ] # 105.82 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.95 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.56 [+0.61] TEST: Nexthops removed on admin down [ OK ] # 107.17 [+0.61] TEST: Delete nexthop route warning [ OK ] # 107.78 [+0.60] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.10 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 108.21 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 108.32 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.11 [+8.79] # 117.11 [+0.00] IPv4 groups functional # 117.11 [+0.00] ---------------------- # 117.35 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 117.49 [+0.14] TEST: Get nexthop group by id [ OK ] # 117.73 [+0.24] TEST: Delete nexthop group by id [ OK ] # 118.57 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 118.93 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.14 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 119.50 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 119.78 [+0.28] TEST: Nexthops in groups removed on admin down [ OK ] # 121.59 [+1.81] TEST: Multiple groups with same nexthop [ OK ] # 122.08 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.18 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.44 [+0.26] TEST: Nexthop group with a blackhole entry [ OK ] # 122.54 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.24 [+8.69] # 131.24 [+0.00] IPv4 resilient groups functional # 131.24 [+0.00] -------------------------------- # 131.88 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.01 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.30 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 132.42 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 133.07 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 133.20 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 133.56 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 133.68 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.71 [+9.03] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.19 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.40 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.64 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.37 [+8.72] # 152.37 [+0.00] IPv4 functional runtime # 152.37 [+0.00] ----------------------- # 152.57 [+0.20] TEST: Route add [ OK ] # 152.80 [+0.23] TEST: Route delete [ OK ] # 153.03 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 153.40 [+0.37] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.60 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 154.02 [+0.42] TEST: Basic ping [ OK ] # 154.53 [+0.51] TEST: Ping - multipath [ OK ] # 155.17 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 155.88 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 156.52 [+0.64] TEST: Ping - blackhole [ OK ] # 156.85 [+0.33] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.15 [+0.30] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.74 [+0.59] TEST: Ping - group with blackhole [ OK ] # 158.03 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.27 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 158.63 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.32 [+0.69] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.79 [+0.48] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.08 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.39 [+0.32] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.03 [+0.64] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.31 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 161.43 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.52 [+0.09] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.65 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.03 [+8.38] # 170.03 [+0.00] IPv4 large groups (x32) # 170.03 [+0.00] --------------------- # 202.62 [+32.59] TEST: Dump large (x32) ecmp groups [ OK ] # 211.81 [+9.19] # 211.81 [+0.00] IPv4 large resilient group (128k buckets) # 211.81 [+0.00] ----------------------------------------- # 212.25 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.26 [+9.01] # 221.26 [+0.00] IPv4 nexthop api compat mode # 221.26 [+0.00] ---------------------------- # 221.58 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.56 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.70 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 223.49 [+0.79] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.70 [+0.21] TEST: IPv4 set compat mode - 0 [ OK ] # 224.44 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.57 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 225.18 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.77 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 225.91 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 235.06 [+9.15] # 235.07 [+0.00] IPv4 fdb groups functional # 235.07 [+0.00] -------------------------- # 235.65 [+0.59] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 235.87 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 236.21 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.51 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 236.61 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 236.72 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 236.84 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 236.97 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 237.36 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 237.47 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 237.60 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 237.69 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 237.92 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.03 [+0.11] TEST: Fdb nexthop delete [ OK ] # 238.15 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 247.24 [+9.10] # 247.24 [+0.00] IPv4 multipath selection # 247.25 [+0.00] ------------------------ # 249.43 [+2.19] TEST: Use valid neighbor during multipath selection [ OK ] # 249.77 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 259.14 [+9.37] # 259.14 [+0.00] IPv4 runtime torture # 259.14 [+0.00] -------------------- # 559.87 [+300.73] TEST: IPv4 torture test [ OK ] # 569.15 [+9.28] # 569.15 [+0.00] IPv4 runtime resilient nexthop group torture # 569.15 [+0.00] -------------------------------------------- # 870.06 [+300.90] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.14 [+8.08] # 878.14 [+0.00] IPv6 # 878.14 [+0.00] ---------------------- # 878.24 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 878.34 [+0.09] TEST: Get nexthop by id [ OK ] # 878.53 [+0.19] TEST: Delete nexthop by id [ OK ] # 878.71 [+0.19] TEST: Create nexthop - gw only [ OK ] # 878.81 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.90 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.40 [+0.50] TEST: Nexthops removed on admin down [ OK ] # 886.93 [+7.53] # 886.93 [+0.00] IPv6 groups functional # 886.93 [+0.00] ---------------------- # 887.11 [+0.18] TEST: Create nexthop group with single nexthop [ OK ] # 887.21 [+0.09] TEST: Get nexthop group by id [ OK ] # 887.39 [+0.19] TEST: Delete nexthop group by id [ OK ] # 888.17 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 888.50 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.68 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 889.00 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.21 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 890.56 [+1.35] TEST: Multiple groups with same nexthop [ OK ] # 890.95 [+0.38] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.04 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.23 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 891.34 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.37 [+3.03] TEST: Nexthop group replace refcounts [ OK ] # 895.24 [+0.87] TEST: 16-bit weights [ OK ] # 902.91 [+7.67] # 902.91 [+0.00] IPv6 resilient groups functional # 902.91 [+0.00] -------------------------------- # 903.50 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.62 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.93 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 904.05 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 904.69 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.81 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.12 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.22 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.12 [+0.90] TEST: 16-bit weights [ OK ] # 913.63 [+7.51] # 913.63 [+0.00] IPv6 functional runtime # 913.63 [+0.00] ----------------------- # 913.82 [+0.20] TEST: Route add [ OK ] # 913.94 [+0.11] TEST: Route delete [ OK ] # 914.19 [+0.26] TEST: Ping with nexthop [ OK ] # 914.66 [+0.46] TEST: Ping - multipath [ OK ] # 915.00 [+0.34] TEST: Ping - blackhole [ OK ] # 915.24 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.49 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.04 [+0.54] TEST: Ping - group with blackhole [ OK ] # 916.29 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.48 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 916.79 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.18 [+0.38] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.37 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 917.58 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.06 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.26 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.44 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 918.94 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.12 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.34 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 919.72 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 919.89 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 921.07 [+1.18] TEST: Nexthop with default route and rpfilter [ OK ] # 921.36 [+0.29] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.13 [+7.76] # 929.13 [+0.00] IPv6 large groups (x32) # 929.13 [+0.00] --------------------- # 957.66 [+28.54] TEST: Dump large (x32) ecmp groups [ OK ] # 966.01 [+8.34] # 966.01 [+0.00] IPv6 large resilient group (128k buckets) # 966.01 [+0.00] ----------------------------------------- # 966.39 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 974.41 [+8.02] # 974.41 [+0.00] IPv6 nexthop api compat mode test # 974.41 [+0.00] -------------------------------- # 974.68 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 975.56 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 975.70 [+0.14] TEST: IPv6 compat mode on - route dump [ OK ] # 976.38 [+0.68] TEST: IPv6 compat mode on - nexthop change [ OK ] # 976.51 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 977.48 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 977.60 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 978.33 [+0.73] TEST: IPv6 compat mode off - nexthop change [ OK ] # 978.94 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.08 [+0.15] TEST: IPv6 set compat mode - 1 [ OK ] # 987.14 [+8.06] # 987.14 [+0.00] IPv6 fdb groups functional # 987.14 [+0.00] -------------------------- # 987.61 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 987.84 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 988.19 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.55 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.65 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 988.77 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 988.90 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 989.02 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 989.27 [+0.25] TEST: Fdb mac add with nexthop group [ OK ] # 989.37 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 989.48 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 989.59 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 989.80 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.91 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.01 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.20 [+8.18] # 998.20 [+0.00] IPv6 multipath selection # 998.20 [+0.00] ------------------------ # 1000.08 [+1.88] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.37 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.49 [+8.12] # 1008.49 [+0.00] IPv6 runtime torture # 1008.49 [+0.00] -------------------- # 1309.22 [+300.72] TEST: IPv6 torture test [ OK ] # 1317.39 [+8.17] # 1317.39 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.39 [+0.00] -------------------------------------------- # 1618.12 [+300.72] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.40 [+0.29] # 1618.40 [+0.00] Tests passed: 238 # 1618.40 [+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__->