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 # 7.19 [+7.19] # 7.19 [+0.00] Basic functional tests # 7.19 [+0.00] ---------------------- # 7.28 [+0.09] TEST: List with nothing defined [ OK ] # 7.37 [+0.09] TEST: Nexthop get on non-existent id [ OK ] # 7.47 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.57 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.69 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 7.88 [+0.19] TEST: Nexthop with down device [ OK ] # 8.16 [+0.28] TEST: Nexthop with device that is linkdown [ OK ] # 8.36 [+0.20] TEST: Nexthop with device only [ OK ] # 8.47 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 8.59 [+0.12] TEST: Blackhole nexthop [ OK ] # 8.70 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 8.95 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.29 [+0.34] TEST: Maximum nexthop ID dump [ OK ] # 9.40 [+0.11] TEST: Create group [ OK ] # 9.49 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 9.63 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.92 [+0.29] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.02 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.11 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 10.21 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.31 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 10.40 [+0.09] TEST: Nexthop group and device [ OK ] # 11.47 [+1.07] TEST: Test proto flush [ OK ] # 11.61 [+0.14] TEST: Nexthop group and blackhole [ OK ] # 75.12 [+63.50] TEST: Large scale nexthop flushing [ OK ] # 84.97 [+9.85] # 84.97 [+0.00] Basic resilient nexthop group functional tests # 84.97 [+0.00] ---------------------------------------------- # 85.30 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 85.60 [+0.30] TEST: Get a nexthop group with default parameters [ OK ] # 85.96 [+0.37] TEST: Get a nexthop group with non-default parameters [ OK ] # 86.08 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 86.19 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 86.33 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 86.44 [+0.12] TEST: Replace idle timer [ OK ] # 86.56 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 86.68 [+0.12] TEST: Replace unbalanced timer [ OK ] # 86.81 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 86.92 [+0.11] TEST: Replace with no parameters [ OK ] # 87.06 [+0.14] TEST: Get a nexthop group after replacing no parameters [ OK ] # 87.17 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 87.28 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 87.41 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 87.56 [+0.15] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 88.25 [+0.69] TEST: Dump all nexthop buckets [ OK ] # 88.39 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 88.68 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 88.85 [+0.17] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 88.98 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 89.09 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 89.20 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 89.52 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 89.65 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 89.77 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 90.10 [+0.33] TEST: Maximum nexthop ID dump [ OK ] # 90.23 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 90.35 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 90.47 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 90.60 [+0.14] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 91.28 [+0.68] TEST: Initial bucket allocation [ OK ] # 91.59 [+0.31] TEST: Bucket allocation after replace [ OK ] # 92.04 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 100.89 [+8.85] # 100.89 [+0.00] IPv4 functional # 100.89 [+0.00] ---------------------- # 101.01 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 101.13 [+0.12] TEST: Get nexthop by id [ OK ] # 101.38 [+0.25] TEST: Delete nexthop by id [ OK ] # 101.61 [+0.23] TEST: Create nexthop - gw only [ OK ] # 101.72 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 101.86 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 102.44 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 103.10 [+0.66] TEST: Delete nexthop route warning [ OK ] # 103.70 [+0.60] TEST: Delete multipath route with only nh id based entry [ OK ] # 104.07 [+0.38] TEST: Delete route when specifying only nexthop device [ OK ] # 104.19 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 104.29 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 113.17 [+8.88] # 113.17 [+0.00] IPv4 groups functional # 113.17 [+0.00] ---------------------- # 113.40 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 113.54 [+0.14] TEST: Get nexthop group by id [ OK ] # 113.82 [+0.28] TEST: Delete nexthop group by id [ OK ] # 114.72 [+0.90] TEST: Nexthop group with multiple nexthops [ OK ] # 115.13 [+0.41] TEST: Nexthop group updated when entry is deleted [ OK ] # 115.35 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 115.73 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 115.93 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 117.45 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 117.96 [+0.52] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 118.07 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 118.29 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 118.42 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 127.75 [+9.34] # 127.75 [+0.00] IPv4 resilient groups functional # 127.76 [+0.00] -------------------------------- # 128.49 [+0.73] TEST: Nexthop group updated when entry is deleted [ OK ] # 128.63 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 128.97 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 129.17 [+0.19] TEST: Nexthop buckets updated after replace [ OK ] # 129.89 [+0.72] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 130.01 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 130.34 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 130.47 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 139.92 [+9.45] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.39 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.67 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 140.91 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 150.23 [+9.33] # 150.23 [+0.00] IPv4 functional runtime # 150.23 [+0.00] ----------------------- # 150.52 [+0.29] TEST: Route add [ OK ] # 150.78 [+0.26] TEST: Route delete [ OK ] # 151.01 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 151.35 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 151.55 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 151.97 [+0.42] TEST: Basic ping [ OK ] # 152.50 [+0.53] TEST: Ping - multipath [ OK ] # 153.19 [+0.69] TEST: Ping - multiple default routes, nh first [ OK ] # 154.01 [+0.82] TEST: Ping - multiple default routes, nh second [ OK ] # 154.70 [+0.69] TEST: Ping - blackhole [ OK ] # 155.01 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 155.30 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 155.90 [+0.60] TEST: Ping - group with blackhole [ OK ] # 156.20 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 156.41 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 156.75 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 157.42 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 158.05 [+0.63] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 158.41 [+0.35] TEST: IPv6 nexthop with IPv4 route [ OK ] # 158.69 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 159.35 [+0.66] TEST: IPv4 default route with IPv6 gateway [ OK ] # 159.65 [+0.30] TEST: IPv4 route with MPLS encap [ OK ] # 159.77 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 159.87 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 160.02 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 169.51 [+9.48] # 169.51 [+0.00] IPv4 large groups (x32) # 169.51 [+0.00] --------------------- # 202.60 [+33.10] TEST: Dump large (x32) ecmp groups [ OK ] # 211.79 [+9.19] # 211.79 [+0.00] IPv4 large resilient group (128k buckets) # 211.79 [+0.00] ----------------------------------------- # 212.20 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.04 [+8.83] # 221.04 [+0.00] IPv4 nexthop api compat mode # 221.04 [+0.00] ---------------------------- # 221.36 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.31 [+0.96] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.42 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 223.16 [+0.74] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.32 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 224.08 [+0.77] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.23 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 224.86 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.46 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 225.60 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 234.26 [+8.66] # 234.26 [+0.00] IPv4 fdb groups functional # 234.26 [+0.00] -------------------------- # 234.77 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 234.99 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 235.28 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 235.60 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 235.69 [+0.08] TEST: Fdb Nexthop with blackhole [ OK ] # 235.79 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 235.89 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 235.99 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 236.40 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 236.50 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 236.60 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 236.70 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 236.89 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 237.03 [+0.13] TEST: Fdb nexthop delete [ OK ] # 237.13 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.85 [+12.71] # 249.85 [+0.00] IPv4 multipath selection # 249.85 [+0.00] ------------------------ # 252.16 [+2.31] TEST: Use valid neighbor during multipath selection [ OK ] # 252.51 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 261.88 [+9.37] # 261.88 [+0.00] IPv4 runtime torture # 261.88 [+0.00] -------------------- # 562.65 [+300.76] TEST: IPv4 torture test [ OK ] # 571.25 [+8.60] # 571.25 [+0.00] IPv4 runtime resilient nexthop group torture # 571.25 [+0.00] -------------------------------------------- # 872.03 [+300.78] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.31 [+8.28] # 880.31 [+0.00] IPv6 # 880.31 [+0.00] ---------------------- # 880.42 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 880.54 [+0.12] TEST: Get nexthop by id [ OK ] # 880.78 [+0.24] TEST: Delete nexthop by id [ OK ] # 880.97 [+0.19] TEST: Create nexthop - gw only [ OK ] # 881.08 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 881.19 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 881.75 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 889.95 [+8.20] # 889.95 [+0.00] IPv6 groups functional # 889.95 [+0.00] ---------------------- # 890.17 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 890.28 [+0.11] TEST: Get nexthop group by id [ OK ] # 890.55 [+0.27] TEST: Delete nexthop group by id [ OK ] # 891.31 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 891.63 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 891.86 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 892.21 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 892.44 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 893.89 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 894.29 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 894.39 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.60 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 894.71 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 897.68 [+2.97] TEST: Nexthop group replace refcounts [ OK ] # 898.64 [+0.96] TEST: 16-bit weights [ OK ] # 906.65 [+8.01] # 906.65 [+0.00] IPv6 resilient groups functional # 906.65 [+0.00] -------------------------------- # 907.22 [+0.57] TEST: Nexthop group updated when entry is deleted [ OK ] # 907.33 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 907.69 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 907.82 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 908.43 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 908.57 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 908.90 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 909.03 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 910.00 [+0.98] TEST: 16-bit weights [ OK ] # 917.72 [+7.72] # 917.72 [+0.00] IPv6 functional runtime # 917.73 [+0.00] ----------------------- # 917.91 [+0.18] TEST: Route add [ OK ] # 918.01 [+0.11] TEST: Route delete [ OK ] # 918.26 [+0.25] TEST: Ping with nexthop [ OK ] # 918.71 [+0.44] TEST: Ping - multipath [ OK ] # 919.05 [+0.34] TEST: Ping - blackhole [ OK ] # 919.30 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 919.54 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 920.04 [+0.50] TEST: Ping - group with blackhole [ OK ] # 920.30 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 920.50 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 920.82 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 921.19 [+0.37] TEST: IPv6 route can not have a v4 gateway [ OK ] # 921.38 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 921.58 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 922.07 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.26 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.45 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 922.92 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.14 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.33 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.69 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 923.85 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 925.08 [+1.22] TEST: Nexthop with default route and rpfilter [ OK ] # 925.33 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 933.12 [+7.79] # 933.12 [+0.00] IPv6 large groups (x32) # 933.12 [+0.00] --------------------- # 961.16 [+28.05] TEST: Dump large (x32) ecmp groups [ OK ] # 968.91 [+7.75] # 968.91 [+0.00] IPv6 large resilient group (128k buckets) # 968.91 [+0.00] ----------------------------------------- # 969.33 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.87 [+7.54] # 976.87 [+0.00] IPv6 nexthop api compat mode test # 976.87 [+0.00] -------------------------------- # 977.12 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.99 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.10 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.73 [+0.63] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.84 [+0.11] TEST: IPv6 set compat mode - 0 [ OK ] # 979.78 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.88 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 980.51 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.04 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.17 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.50 [+7.33] # 988.50 [+0.00] IPv6 fdb groups functional # 988.50 [+0.00] -------------------------- # 988.97 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.16 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.46 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.75 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.84 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.94 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 990.03 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 990.12 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 990.35 [+0.24] TEST: Fdb mac add with nexthop group [ OK ] # 990.46 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 990.55 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 990.65 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.83 [+0.18] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.92 [+0.09] TEST: Fdb nexthop delete [ OK ] # 991.01 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.46 [+7.45] # 998.46 [+0.00] IPv6 multipath selection # 998.46 [+0.00] ------------------------ # 1000.51 [+2.06] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.82 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.63 [+7.81] # 1008.63 [+0.00] IPv6 runtime torture # 1008.63 [+0.00] -------------------- # 1309.27 [+300.64] TEST: IPv6 torture test [ OK ] # 1317.31 [+8.04] # 1317.31 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.31 [+0.00] -------------------------------------------- # 1618.13 [+300.82] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.39 [+0.26] # 1618.39 [+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__->