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 # 6.83 [+6.83] # 6.83 [+0.00] Basic functional tests # 6.83 [+0.00] ---------------------- # 6.92 [+0.10] TEST: List with nothing defined [ OK ] # 7.02 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.14 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 7.24 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.35 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 7.54 [+0.19] TEST: Nexthop with down device [ OK ] # 7.84 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.09 [+0.25] TEST: Nexthop with device only [ OK ] # 8.18 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 8.29 [+0.10] TEST: Blackhole nexthop [ OK ] # 8.38 [+0.09] TEST: Blackhole nexthop with other attributes [ OK ] # 8.60 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 8.97 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 9.08 [+0.11] TEST: Create group [ OK ] # 9.18 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 9.29 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.58 [+0.29] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.70 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 9.81 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 9.90 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 10.03 [+0.13] TEST: Replace nexthop group with nexthop [ OK ] # 10.13 [+0.09] TEST: Nexthop group and device [ OK ] # 11.22 [+1.10] TEST: Test proto flush [ OK ] # 11.34 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 77.13 [+65.78] TEST: Large scale nexthop flushing [ OK ] # 85.80 [+8.67] # 85.80 [+0.00] Basic resilient nexthop group functional tests # 85.80 [+0.00] ---------------------------------------------- # 86.11 [+0.31] TEST: Add a nexthop group with default parameters [ OK ] # 86.34 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 86.67 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 86.78 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 86.89 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 87.03 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 87.15 [+0.11] TEST: Replace idle timer [ OK ] # 87.29 [+0.15] TEST: Get a nexthop group after replacing idle timer [ OK ] # 87.39 [+0.10] TEST: Replace unbalanced timer [ OK ] # 87.50 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 87.59 [+0.09] TEST: Replace with no parameters [ OK ] # 87.70 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 87.80 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 87.91 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 88.03 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 88.16 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 88.78 [+0.63] TEST: Dump all nexthop buckets [ OK ] # 88.90 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 89.17 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 89.30 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 89.41 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 89.53 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 89.64 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 89.94 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 90.05 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 90.15 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 90.44 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 90.57 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 90.67 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 90.80 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 90.93 [+0.14] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 91.68 [+0.75] TEST: Initial bucket allocation [ OK ] # 92.01 [+0.33] TEST: Bucket allocation after replace [ OK ] # 92.46 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 100.92 [+8.46] # 100.92 [+0.00] IPv4 functional # 100.92 [+0.00] ---------------------- # 101.02 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 101.12 [+0.10] TEST: Get nexthop by id [ OK ] # 101.34 [+0.22] TEST: Delete nexthop by id [ OK ] # 101.54 [+0.20] TEST: Create nexthop - gw only [ OK ] # 101.65 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 101.76 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 102.34 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 102.95 [+0.61] TEST: Delete nexthop route warning [ OK ] # 103.49 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 103.78 [+0.30] TEST: Delete route when specifying only nexthop device [ OK ] # 103.91 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 104.03 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 112.86 [+8.83] # 112.86 [+0.00] IPv4 groups functional # 112.86 [+0.00] ---------------------- # 113.08 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 113.20 [+0.12] TEST: Get nexthop group by id [ OK ] # 113.43 [+0.23] TEST: Delete nexthop group by id [ OK ] # 114.23 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 114.62 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 114.85 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 115.23 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 115.45 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 117.03 [+1.57] TEST: Multiple groups with same nexthop [ OK ] # 117.47 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 117.57 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 117.79 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 117.90 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 126.63 [+8.72] # 126.63 [+0.00] IPv4 resilient groups functional # 126.63 [+0.00] -------------------------------- # 127.22 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 127.35 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 127.68 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 127.83 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 128.57 [+0.74] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 128.70 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 129.07 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 129.19 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 138.03 [+8.84] TEST: IPv6 nexthop with IPv4 route [ OK ] # 138.47 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 138.69 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 138.97 [+0.29] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 147.40 [+8.43] # 147.40 [+0.00] IPv4 functional runtime # 147.40 [+0.00] ----------------------- # 147.60 [+0.20] TEST: Route add [ OK ] # 147.82 [+0.22] TEST: Route delete [ OK ] # 148.03 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 148.35 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 148.53 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 148.88 [+0.34] TEST: Basic ping [ OK ] # 149.35 [+0.48] TEST: Ping - multipath [ OK ] # 149.96 [+0.61] TEST: Ping - multiple default routes, nh first [ OK ] # 150.66 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 151.25 [+0.59] TEST: Ping - blackhole [ OK ] # 151.52 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 151.80 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 152.37 [+0.57] TEST: Ping - group with blackhole [ OK ] # 152.68 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 152.91 [+0.23] TEST: IPv4 route with device only nexthop [ OK ] # 153.28 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 153.92 [+0.64] TEST: IPv6 nexthop with IPv4 route [ OK ] # 154.51 [+0.59] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 154.78 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 155.06 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 155.74 [+0.68] TEST: IPv4 default route with IPv6 gateway [ OK ] # 156.00 [+0.26] TEST: IPv4 route with MPLS encap [ OK ] # 156.12 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 156.23 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 156.39 [+0.16] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 165.56 [+9.18] # 165.56 [+0.00] IPv4 large groups (x32) # 165.56 [+0.00] --------------------- # 199.31 [+33.75] TEST: Dump large (x32) ecmp groups [ OK ] # 208.78 [+9.47] # 208.78 [+0.00] IPv4 large resilient group (128k buckets) # 208.78 [+0.00] ----------------------------------------- # 209.23 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 218.65 [+9.42] # 218.65 [+0.00] IPv4 nexthop api compat mode # 218.66 [+0.00] ---------------------------- # 218.97 [+0.31] TEST: IPv4 default nexthop compat mode check [ OK ] # 219.95 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 220.07 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 220.76 [+0.69] TEST: IPv4 compat mode on - nexthop change [ OK ] # 220.93 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 221.66 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 221.79 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 222.38 [+0.59] TEST: IPv4 compat mode off - nexthop change [ OK ] # 222.99 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 223.18 [+0.19] TEST: IPv4 set compat mode - 1 [ OK ] # 232.54 [+9.36] # 232.55 [+0.00] IPv4 fdb groups functional # 232.55 [+0.00] -------------------------- # 233.09 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 233.33 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 233.71 [+0.38] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 234.10 [+0.39] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 234.22 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 234.34 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 234.47 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 234.62 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 235.05 [+0.43] TEST: Fdb mac add with nexthop group [ OK ] # 235.18 [+0.14] TEST: Fdb mac add with nexthop [ OK ] # 235.30 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 235.42 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 235.70 [+0.27] TEST: Fdb entry after deleting a single nexthop [ OK ] # 235.82 [+0.12] TEST: Fdb nexthop delete [ OK ] # 235.92 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 244.99 [+9.07] # 244.99 [+0.00] IPv4 multipath selection # 244.99 [+0.00] ------------------------ # 246.69 [+1.69] TEST: Use valid neighbor during multipath selection [ OK ] # 247.03 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 255.97 [+8.94] # 255.98 [+0.00] IPv4 runtime torture # 255.98 [+0.00] -------------------- # 556.74 [+300.76] TEST: IPv4 torture test [ OK ] # 565.75 [+9.02] # 565.76 [+0.00] IPv4 runtime resilient nexthop group torture # 565.76 [+0.00] -------------------------------------------- # 866.63 [+300.87] TEST: IPv4 resilient nexthop group torture test [ OK ] # 874.90 [+8.28] # 874.91 [+0.00] IPv6 # 874.91 [+0.00] ---------------------- # 875.02 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 875.13 [+0.11] TEST: Get nexthop by id [ OK ] # 875.35 [+0.22] TEST: Delete nexthop by id [ OK ] # 875.59 [+0.24] TEST: Create nexthop - gw only [ OK ] # 875.71 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 875.82 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 876.41 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 884.40 [+7.99] # 884.40 [+0.00] IPv6 groups functional # 884.40 [+0.00] ---------------------- # 884.64 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 884.73 [+0.09] TEST: Get nexthop group by id [ OK ] # 884.96 [+0.23] TEST: Delete nexthop group by id [ OK ] # 885.83 [+0.87] TEST: Nexthop group with multiple nexthops [ OK ] # 886.15 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 886.35 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 886.69 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 886.90 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 888.37 [+1.48] TEST: Multiple groups with same nexthop [ OK ] # 888.81 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 888.92 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 889.11 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 889.21 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 892.19 [+2.98] TEST: Nexthop group replace refcounts [ OK ] # 893.15 [+0.96] TEST: 16-bit weights [ OK ] # 901.20 [+8.05] # 901.20 [+0.00] IPv6 resilient groups functional # 901.20 [+0.00] -------------------------------- # 901.82 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 901.95 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 902.26 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 902.36 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 903.02 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 903.15 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 903.50 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 903.63 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 904.54 [+0.92] TEST: 16-bit weights [ OK ] # 912.59 [+8.04] # 912.59 [+0.00] IPv6 functional runtime # 912.59 [+0.00] ----------------------- # 912.83 [+0.24] TEST: Route add [ OK ] # 912.94 [+0.11] TEST: Route delete [ OK ] # 913.21 [+0.28] TEST: Ping with nexthop [ OK ] # 913.68 [+0.47] TEST: Ping - multipath [ OK ] # 914.05 [+0.37] TEST: Ping - blackhole [ OK ] # 914.30 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 914.57 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 915.07 [+0.50] TEST: Ping - group with blackhole [ OK ] # 915.32 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 915.50 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 915.82 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 916.23 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 916.43 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 916.62 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 917.15 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.34 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.53 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 918.02 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.22 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.42 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 918.81 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 918.98 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 920.27 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 920.52 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 928.44 [+7.92] # 928.44 [+0.00] IPv6 large groups (x32) # 928.44 [+0.00] --------------------- # 958.36 [+29.92] TEST: Dump large (x32) ecmp groups [ OK ] # 966.65 [+8.29] # 966.65 [+0.00] IPv6 large resilient group (128k buckets) # 966.65 [+0.00] ----------------------------------------- # 967.04 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.06 [+8.02] # 975.07 [+0.00] IPv6 nexthop api compat mode test # 975.07 [+0.00] -------------------------------- # 975.35 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.17 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.30 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 976.93 [+0.64] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.06 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.05 [+0.99] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.17 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 978.85 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.45 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.58 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 987.64 [+8.07] # 987.64 [+0.00] IPv6 fdb groups functional # 987.64 [+0.00] -------------------------- # 988.16 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.36 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 988.64 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.96 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.05 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.15 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.25 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.38 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 989.58 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 989.68 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 989.79 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 989.89 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.09 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.18 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.28 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.24 [+7.96] # 998.24 [+0.00] IPv6 multipath selection # 998.25 [+0.00] ------------------------ # 1000.51 [+2.27] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.82 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.50 [+7.68] # 1008.50 [+0.00] IPv6 runtime torture # 1008.50 [+0.00] -------------------- # 1309.13 [+300.63] TEST: IPv6 torture test [ OK ] # 1317.05 [+7.91] # 1317.05 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.05 [+0.00] -------------------------------------------- # 1617.80 [+300.75] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.06 [+0.26] # 1618.06 [+0.00] Tests passed: 238 # 1618.06 [+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__->