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 # 7.22 [+7.22] # 7.22 [+0.00] Basic functional tests # 7.22 [+0.00] ---------------------- # 7.33 [+0.11] TEST: List with nothing defined [ OK ] # 7.45 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.56 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.66 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.77 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.00 [+0.23] TEST: Nexthop with down device [ OK ] # 8.31 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 8.52 [+0.21] TEST: Nexthop with device only [ OK ] # 8.62 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.72 [+0.10] TEST: Blackhole nexthop [ OK ] # 8.82 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.05 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.39 [+0.33] TEST: Maximum nexthop ID dump [ OK ] # 9.51 [+0.12] TEST: Create group [ OK ] # 9.60 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 9.70 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.08 [+0.37] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.18 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.32 [+0.14] TEST: Create group with same nexthop multiple times [ OK ] # 10.46 [+0.14] TEST: Replace nexthop with nexthop group [ OK ] # 10.61 [+0.15] TEST: Replace nexthop group with nexthop [ OK ] # 10.74 [+0.13] TEST: Nexthop group and device [ OK ] # 11.95 [+1.21] TEST: Test proto flush [ OK ] # 12.06 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 80.28 [+68.21] TEST: Large scale nexthop flushing [ OK ] # 88.77 [+8.50] # 88.77 [+0.00] Basic resilient nexthop group functional tests # 88.78 [+0.00] ---------------------------------------------- # 89.06 [+0.29] TEST: Add a nexthop group with default parameters [ OK ] # 89.26 [+0.19] TEST: Get a nexthop group with default parameters [ OK ] # 89.54 [+0.28] TEST: Get a nexthop group with non-default parameters [ OK ] # 89.64 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 89.75 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 89.86 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.96 [+0.10] TEST: Replace idle timer [ OK ] # 90.07 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 90.17 [+0.10] TEST: Replace unbalanced timer [ OK ] # 90.30 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 90.39 [+0.09] TEST: Replace with no parameters [ OK ] # 90.53 [+0.15] TEST: Get a nexthop group after replacing no parameters [ OK ] # 90.63 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 90.73 [+0.09] TEST: Replace nexthop group type - explicit [ OK ] # 90.84 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 90.95 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 91.60 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 91.72 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 91.99 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 92.10 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 92.21 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 92.33 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 92.43 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.68 [+0.24] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.78 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.88 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 93.15 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 93.28 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 93.36 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 93.46 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.60 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 94.18 [+0.59] TEST: Initial bucket allocation [ OK ] # 94.50 [+0.32] TEST: Bucket allocation after replace [ OK ] # 94.93 [+0.43] TEST: Buckets migrated after idle timer change [ OK ] # 103.08 [+8.15] # 103.08 [+0.00] IPv4 functional # 103.09 [+0.00] ---------------------- # 103.21 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 103.31 [+0.09] TEST: Get nexthop by id [ OK ] # 103.52 [+0.21] TEST: Delete nexthop by id [ OK ] # 103.74 [+0.23] TEST: Create nexthop - gw only [ OK ] # 103.88 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 103.99 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 104.52 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 105.15 [+0.64] TEST: Delete nexthop route warning [ OK ] # 105.68 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.02 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 106.11 [+0.09] TEST: Delete route when specifying only gateway [ OK ] # 106.21 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 114.98 [+8.77] # 114.98 [+0.00] IPv4 groups functional # 114.98 [+0.00] ---------------------- # 115.19 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 115.30 [+0.11] TEST: Get nexthop group by id [ OK ] # 115.55 [+0.25] TEST: Delete nexthop group by id [ OK ] # 116.28 [+0.73] TEST: Nexthop group with multiple nexthops [ OK ] # 116.62 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 116.83 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 117.20 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 117.43 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 118.97 [+1.54] TEST: Multiple groups with same nexthop [ OK ] # 119.43 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 119.53 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 119.80 [+0.27] TEST: Nexthop group with a blackhole entry [ OK ] # 119.90 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 128.19 [+8.29] # 128.19 [+0.00] IPv4 resilient groups functional # 128.19 [+0.00] -------------------------------- # 128.80 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 128.94 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 129.28 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 129.39 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 130.02 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 130.14 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 130.52 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 130.64 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 139.41 [+8.77] TEST: IPv6 nexthop with IPv4 route [ OK ] # 139.89 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.18 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 140.40 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 149.44 [+9.03] # 149.44 [+0.00] IPv4 functional runtime # 149.44 [+0.00] ----------------------- # 149.67 [+0.23] TEST: Route add [ OK ] # 149.88 [+0.21] TEST: Route delete [ OK ] # 150.12 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 150.44 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 150.64 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 151.03 [+0.39] TEST: Basic ping [ OK ] # 151.55 [+0.52] TEST: Ping - multipath [ OK ] # 152.20 [+0.65] TEST: Ping - multiple default routes, nh first [ OK ] # 152.93 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 153.54 [+0.60] TEST: Ping - blackhole [ OK ] # 153.82 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 154.12 [+0.30] TEST: Ping - gateway replaced by blackhole [ OK ] # 154.71 [+0.59] TEST: Ping - group with blackhole [ OK ] # 155.01 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 155.20 [+0.19] TEST: IPv4 route with device only nexthop [ OK ] # 155.53 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 156.18 [+0.65] TEST: IPv6 nexthop with IPv4 route [ OK ] # 156.73 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 157.05 [+0.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 157.35 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 157.99 [+0.64] TEST: IPv4 default route with IPv6 gateway [ OK ] # 158.29 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 158.44 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 158.55 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 158.67 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 167.35 [+8.69] # 167.35 [+0.00] IPv4 large groups (x32) # 167.35 [+0.00] --------------------- # 199.82 [+32.46] TEST: Dump large (x32) ecmp groups [ OK ] # 209.19 [+9.37] # 209.19 [+0.00] IPv4 large resilient group (128k buckets) # 209.19 [+0.00] ----------------------------------------- # 209.66 [+0.46] TEST: Dump large (x131072) nexthop buckets [ OK ] # 218.59 [+8.93] # 218.59 [+0.00] IPv4 nexthop api compat mode # 218.59 [+0.00] ---------------------------- # 218.93 [+0.34] TEST: IPv4 default nexthop compat mode check [ OK ] # 219.87 [+0.94] TEST: IPv4 compat mode on - route add notification [ OK ] # 219.99 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 220.75 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 220.88 [+0.13] TEST: IPv4 set compat mode - 0 [ OK ] # 221.61 [+0.73] TEST: IPv4 compat mode off - route add notification [ OK ] # 221.74 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 222.41 [+0.67] TEST: IPv4 compat mode off - nexthop change [ OK ] # 223.08 [+0.67] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 223.24 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 232.31 [+9.07] # 232.31 [+0.00] IPv4 fdb groups functional # 232.31 [+0.00] -------------------------- # 232.88 [+0.57] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 233.13 [+0.25] TEST: Get Fdb nexthop group by id [ OK ] # 233.44 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 233.81 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 233.92 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 234.07 [+0.15] TEST: Fdb Nexthop with oif [ OK ] # 234.18 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 234.31 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 234.66 [+0.35] TEST: Fdb mac add with nexthop group [ OK ] # 234.77 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 234.89 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 235.01 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 235.23 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 235.34 [+0.11] TEST: Fdb nexthop delete [ OK ] # 235.47 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 244.73 [+9.25] # 244.73 [+0.00] IPv4 multipath selection # 244.73 [+0.00] ------------------------ # 247.08 [+2.36] TEST: Use valid neighbor during multipath selection [ OK ] # 247.44 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 256.39 [+8.96] # 256.39 [+0.00] IPv4 runtime torture # 256.39 [+0.00] -------------------- # 557.21 [+300.81] TEST: IPv4 torture test [ OK ] # 565.84 [+8.63] # 565.84 [+0.00] IPv4 runtime resilient nexthop group torture # 565.84 [+0.00] -------------------------------------------- # 866.71 [+300.87] TEST: IPv4 resilient nexthop group torture test [ OK ] # 875.31 [+8.60] # 875.31 [+0.00] IPv6 # 875.31 [+0.00] ---------------------- # 875.43 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 875.53 [+0.11] TEST: Get nexthop by id [ OK ] # 875.76 [+0.23] TEST: Delete nexthop by id [ OK ] # 876.02 [+0.25] TEST: Create nexthop - gw only [ OK ] # 876.12 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 876.24 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 876.77 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 884.95 [+8.19] # 884.95 [+0.00] IPv6 groups functional # 884.95 [+0.00] ---------------------- # 885.20 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 885.31 [+0.11] TEST: Get nexthop group by id [ OK ] # 885.52 [+0.21] TEST: Delete nexthop group by id [ OK ] # 886.36 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 886.70 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 886.89 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 887.21 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.44 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 888.98 [+1.53] TEST: Multiple groups with same nexthop [ OK ] # 889.39 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.52 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 889.75 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 889.85 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 892.98 [+3.13] TEST: Nexthop group replace refcounts [ OK ] # 893.91 [+0.93] TEST: 16-bit weights [ OK ] # 901.85 [+7.95] # 901.85 [+0.00] IPv6 resilient groups functional # 901.86 [+0.00] -------------------------------- # 902.46 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 902.58 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 902.90 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 903.01 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 903.63 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 903.76 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.07 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.17 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.10 [+0.92] TEST: 16-bit weights [ OK ] # 913.10 [+8.00] # 913.10 [+0.00] IPv6 functional runtime # 913.10 [+0.00] ----------------------- # 913.31 [+0.21] TEST: Route add [ OK ] # 913.41 [+0.10] TEST: Route delete [ OK ] # 913.69 [+0.27] TEST: Ping with nexthop [ OK ] # 914.16 [+0.47] TEST: Ping - multipath [ OK ] # 914.54 [+0.38] TEST: Ping - blackhole [ OK ] # 914.78 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.03 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 915.57 [+0.54] TEST: Ping - group with blackhole [ OK ] # 915.85 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.06 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 916.38 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 916.80 [+0.42] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.00 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 917.21 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 917.78 [+0.58] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.97 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.20 [+0.23] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 918.71 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.90 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.12 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 919.51 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 919.70 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 920.94 [+1.24] TEST: Nexthop with default route and rpfilter [ OK ] # 921.20 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.31 [+8.11] # 929.31 [+0.00] IPv6 large groups (x32) # 929.31 [+0.00] --------------------- # 958.43 [+29.12] TEST: Dump large (x32) ecmp groups [ OK ] # 966.51 [+8.08] # 966.51 [+0.00] IPv6 large resilient group (128k buckets) # 966.52 [+0.00] ----------------------------------------- # 966.90 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.27 [+8.38] # 975.27 [+0.00] IPv6 nexthop api compat mode test # 975.27 [+0.00] -------------------------------- # 975.52 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.33 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.48 [+0.15] TEST: IPv6 compat mode on - route dump [ OK ] # 977.13 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.25 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 978.21 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.32 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.03 [+0.71] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.60 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.73 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 987.48 [+7.75] # 987.48 [+0.00] IPv6 fdb groups functional # 987.48 [+0.00] -------------------------- # 987.99 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.19 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 988.48 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.83 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.93 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.05 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 989.16 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 989.27 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.53 [+0.25] TEST: Fdb mac add with nexthop group [ OK ] # 989.64 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 989.74 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 989.86 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 990.07 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.17 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.29 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.57 [+8.28] # 998.57 [+0.00] IPv6 multipath selection # 998.58 [+0.00] ------------------------ # 1000.38 [+1.80] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.68 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.34 [+8.67] # 1009.34 [+0.00] IPv6 runtime torture # 1009.34 [+0.00] -------------------- # 1309.98 [+300.64] TEST: IPv6 torture test [ OK ] # 1318.55 [+8.57] # 1318.55 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.55 [+0.00] -------------------------------------------- # 1619.34 [+300.79] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.64 [+0.30] # 1619.64 [+0.00] Tests passed: 238 # 1619.64 [+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__->