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 # 6.70 [+6.70] # 6.70 [+0.00] Basic functional tests # 6.71 [+0.00] ---------------------- # 6.83 [+0.12] TEST: List with nothing defined [ OK ] # 6.93 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.02 [+0.09] TEST: Nexthop del with non-existent id [ OK ] # 7.11 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.22 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 7.42 [+0.21] TEST: Nexthop with down device [ OK ] # 7.73 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 7.94 [+0.21] TEST: Nexthop with device only [ OK ] # 8.05 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 8.15 [+0.11] TEST: Blackhole nexthop [ OK ] # 8.25 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 8.45 [+0.20] TEST: Blackhole nexthop with loopback device down [ OK ] # 8.83 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 8.93 [+0.10] TEST: Create group [ OK ] # 9.04 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 9.14 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.48 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.57 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 9.66 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 9.76 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 9.85 [+0.09] TEST: Replace nexthop group with nexthop [ OK ] # 9.95 [+0.10] TEST: Nexthop group and device [ OK ] # 10.95 [+1.01] TEST: Test proto flush [ OK ] # 11.05 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 77.99 [+66.94] TEST: Large scale nexthop flushing [ OK ] # 87.17 [+9.17] # 87.17 [+0.00] Basic resilient nexthop group functional tests # 87.17 [+0.00] ---------------------------------------------- # 87.47 [+0.30] TEST: Add a nexthop group with default parameters [ OK ] # 87.68 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 88.02 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.13 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.24 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 88.34 [+0.10] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.46 [+0.12] TEST: Replace idle timer [ OK ] # 88.57 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 88.70 [+0.12] TEST: Replace unbalanced timer [ OK ] # 88.81 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 88.91 [+0.10] TEST: Replace with no parameters [ OK ] # 89.01 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.12 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 89.22 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 89.35 [+0.13] TEST: Replace number of nexthop buckets [ OK ] # 89.50 [+0.15] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.23 [+0.73] TEST: Dump all nexthop buckets [ OK ] # 90.36 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 90.65 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.78 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 90.93 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.05 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.17 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.46 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 91.59 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 91.70 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 91.99 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 92.13 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 92.24 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.37 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 92.51 [+0.14] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.18 [+0.67] TEST: Initial bucket allocation [ OK ] # 93.56 [+0.39] TEST: Bucket allocation after replace [ OK ] # 94.02 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 103.29 [+9.26] # 103.29 [+0.00] IPv4 functional # 103.29 [+0.00] ---------------------- # 103.42 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 103.52 [+0.10] TEST: Get nexthop by id [ OK ] # 103.72 [+0.20] TEST: Delete nexthop by id [ OK ] # 103.93 [+0.21] TEST: Create nexthop - gw only [ OK ] # 104.04 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.15 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 104.71 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 105.38 [+0.67] TEST: Delete nexthop route warning [ OK ] # 105.99 [+0.61] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.32 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 106.44 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 106.59 [+0.15] TEST: Delete route when not specifying nexthop attributes [ OK ] # 115.71 [+9.12] # 115.71 [+0.00] IPv4 groups functional # 115.71 [+0.00] ---------------------- # 115.90 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 116.01 [+0.11] TEST: Get nexthop group by id [ OK ] # 116.21 [+0.20] TEST: Delete nexthop group by id [ OK ] # 116.94 [+0.73] TEST: Nexthop group with multiple nexthops [ OK ] # 117.29 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 117.50 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 117.85 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.05 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 119.66 [+1.61] TEST: Multiple groups with same nexthop [ OK ] # 120.15 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.26 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 120.48 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 120.60 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.84 [+9.24] # 129.84 [+0.00] IPv4 resilient groups functional # 129.84 [+0.00] -------------------------------- # 130.51 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.64 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 131.04 [+0.40] TEST: Nexthop group updated after replace [ OK ] # 131.17 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 131.82 [+0.66] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 131.96 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.29 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.43 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.20 [+9.76] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.70 [+0.50] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.93 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.21 [+0.27] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.37 [+9.16] # 152.37 [+0.00] IPv4 functional runtime # 152.37 [+0.00] ----------------------- # 152.60 [+0.23] TEST: Route add [ OK ] # 152.85 [+0.25] TEST: Route delete [ OK ] # 153.08 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 153.42 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.62 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 154.06 [+0.43] TEST: Basic ping [ OK ] # 154.56 [+0.50] TEST: Ping - multipath [ OK ] # 155.22 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 156.00 [+0.78] TEST: Ping - multiple default routes, nh second [ OK ] # 156.64 [+0.64] TEST: Ping - blackhole [ OK ] # 156.91 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.16 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.85 [+0.69] TEST: Ping - group with blackhole [ OK ] # 158.19 [+0.33] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.47 [+0.28] TEST: IPv4 route with device only nexthop [ OK ] # 158.93 [+0.46] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.72 [+0.80] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.32 [+0.60] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.67 [+0.35] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.99 [+0.32] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.70 [+0.71] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.02 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 162.15 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 162.26 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.43 [+0.16] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.83 [+9.40] # 171.83 [+0.00] IPv4 large groups (x32) # 171.83 [+0.00] --------------------- # 204.92 [+33.09] TEST: Dump large (x32) ecmp groups [ OK ] # 214.05 [+9.12] # 214.05 [+0.00] IPv4 large resilient group (128k buckets) # 214.05 [+0.00] ----------------------------------------- # 214.48 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.65 [+9.17] # 223.65 [+0.00] IPv4 nexthop api compat mode # 223.65 [+0.00] ---------------------------- # 223.95 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.90 [+0.95] TEST: IPv4 compat mode on - route add notification [ OK ] # 225.06 [+0.15] TEST: IPv4 compat mode on - route dump [ OK ] # 225.80 [+0.74] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.95 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 226.70 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.82 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 227.46 [+0.64] TEST: IPv4 compat mode off - nexthop change [ OK ] # 228.06 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 228.21 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 237.35 [+9.14] # 237.36 [+0.00] IPv4 fdb groups functional # 237.36 [+0.00] -------------------------- # 237.95 [+0.59] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.21 [+0.26] TEST: Get Fdb nexthop group by id [ OK ] # 238.59 [+0.38] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.90 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.02 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 239.16 [+0.14] TEST: Fdb Nexthop with oif [ OK ] # 239.28 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 239.38 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 239.74 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 239.86 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 239.97 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 240.10 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 240.34 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 240.44 [+0.10] TEST: Fdb nexthop delete [ OK ] # 240.55 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.40 [+8.85] # 249.40 [+0.00] IPv4 multipath selection # 249.40 [+0.00] ------------------------ # 251.07 [+1.68] TEST: Use valid neighbor during multipath selection [ OK ] # 251.41 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 260.24 [+8.82] # 260.24 [+0.00] IPv4 runtime torture # 260.24 [+0.00] -------------------- # 561.00 [+300.77] TEST: IPv4 torture test [ OK ] # 569.49 [+8.48] # 569.49 [+0.00] IPv4 runtime resilient nexthop group torture # 569.49 [+0.00] -------------------------------------------- # 870.26 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.95 [+7.69] # 877.95 [+0.00] IPv6 # 877.95 [+0.00] ---------------------- # 878.07 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 878.17 [+0.10] TEST: Get nexthop by id [ OK ] # 878.39 [+0.22] TEST: Delete nexthop by id [ OK ] # 878.59 [+0.21] TEST: Create nexthop - gw only [ OK ] # 878.69 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.79 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.33 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 887.11 [+7.79] # 887.12 [+0.00] IPv6 groups functional # 887.12 [+0.00] ---------------------- # 887.33 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 887.41 [+0.09] TEST: Get nexthop group by id [ OK ] # 887.62 [+0.21] TEST: Delete nexthop group by id [ OK ] # 888.40 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 888.74 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.97 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 889.30 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.50 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 890.92 [+1.43] TEST: Multiple groups with same nexthop [ OK ] # 891.36 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.48 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.68 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 891.77 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.65 [+2.88] TEST: Nexthop group replace refcounts [ OK ] # 895.58 [+0.93] TEST: 16-bit weights [ OK ] # 903.56 [+7.97] # 903.56 [+0.00] IPv6 resilient groups functional # 903.56 [+0.00] -------------------------------- # 904.20 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.31 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.68 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 904.80 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 905.48 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.58 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.88 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 906.00 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.91 [+0.91] TEST: 16-bit weights [ OK ] # 914.68 [+7.76] # 914.68 [+0.00] IPv6 functional runtime # 914.68 [+0.00] ----------------------- # 914.89 [+0.22] TEST: Route add [ OK ] # 914.99 [+0.10] TEST: Route delete [ OK ] # 915.23 [+0.24] TEST: Ping with nexthop [ OK ] # 915.71 [+0.48] TEST: Ping - multipath [ OK ] # 916.07 [+0.36] TEST: Ping - blackhole [ OK ] # 916.30 [+0.23] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.54 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.06 [+0.52] TEST: Ping - group with blackhole [ OK ] # 917.30 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.49 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 917.80 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.20 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.41 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.60 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.12 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.34 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.52 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.04 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.25 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.45 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.83 [+0.37] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.00 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 922.23 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 922.48 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.92 [+7.44] # 929.92 [+0.00] IPv6 large groups (x32) # 929.92 [+0.00] --------------------- # 958.07 [+28.15] TEST: Dump large (x32) ecmp groups [ OK ] # 966.00 [+7.93] # 966.00 [+0.00] IPv6 large resilient group (128k buckets) # 966.01 [+0.00] ----------------------------------------- # 966.39 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 974.54 [+8.15] # 974.54 [+0.00] IPv6 nexthop api compat mode test # 974.54 [+0.00] -------------------------------- # 974.83 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 975.73 [+0.90] TEST: IPv6 compat mode on - route add notification [ OK ] # 975.87 [+0.14] TEST: IPv6 compat mode on - route dump [ OK ] # 976.55 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 976.70 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 977.78 [+1.08] TEST: IPv6 compat mode off - route add notification [ OK ] # 977.90 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 978.66 [+0.76] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.25 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.37 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 987.53 [+8.16] # 987.53 [+0.00] IPv6 fdb groups functional # 987.53 [+0.00] -------------------------- # 988.02 [+0.49] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.23 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 988.53 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.84 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.95 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 989.05 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.16 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 989.27 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 989.48 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 989.60 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 989.72 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 989.83 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 990.02 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.12 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.24 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.50 [+8.26] # 998.50 [+0.00] IPv6 multipath selection # 998.51 [+0.00] ------------------------ # 1000.49 [+1.98] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.80 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.73 [+7.93] # 1008.73 [+0.00] IPv6 runtime torture # 1008.73 [+0.00] -------------------- # 1309.36 [+300.63] TEST: IPv6 torture test [ OK ] # 1317.06 [+7.70] # 1317.06 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.06 [+0.00] -------------------------------------------- # 1617.81 [+300.75] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.06 [+0.25] # 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__->