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 # 7.81 [+7.81] # 7.81 [+0.00] Basic functional tests # 7.81 [+0.00] ---------------------- # 7.92 [+0.11] TEST: List with nothing defined [ OK ] # 8.02 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.14 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 8.24 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.35 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.59 [+0.23] TEST: Nexthop with down device [ OK ] # 8.93 [+0.35] TEST: Nexthop with device that is linkdown [ OK ] # 9.13 [+0.20] TEST: Nexthop with device only [ OK ] # 9.25 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.35 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.46 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.72 [+0.26] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.13 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.24 [+0.11] TEST: Create group [ OK ] # 10.35 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.45 [+0.09] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.81 [+0.36] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.92 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 11.04 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 11.18 [+0.14] TEST: Replace nexthop with nexthop group [ OK ] # 11.29 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.39 [+0.10] TEST: Nexthop group and device [ OK ] # 12.50 [+1.11] TEST: Test proto flush [ OK ] # 12.61 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 81.80 [+69.19] TEST: Large scale nexthop flushing [ OK ] # 91.35 [+9.55] # 91.35 [+0.00] Basic resilient nexthop group functional tests # 91.36 [+0.00] ---------------------------------------------- # 91.69 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 91.91 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 92.25 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.35 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.48 [+0.13] TEST: Replace nexthop group parameters [ OK ] # 92.61 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.70 [+0.09] TEST: Replace idle timer [ OK ] # 92.83 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.93 [+0.10] TEST: Replace unbalanced timer [ OK ] # 93.05 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.17 [+0.12] TEST: Replace with no parameters [ OK ] # 93.29 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.40 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.51 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 93.62 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 93.75 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.45 [+0.70] TEST: Dump all nexthop buckets [ OK ] # 94.58 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.86 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.01 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.16 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.27 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.40 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.74 [+0.33] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.84 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.97 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.29 [+0.33] TEST: Maximum nexthop ID dump [ OK ] # 96.43 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 96.55 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.66 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.77 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.47 [+0.70] TEST: Initial bucket allocation [ OK ] # 97.91 [+0.44] TEST: Bucket allocation after replace [ OK ] # 98.40 [+0.49] TEST: Buckets migrated after idle timer change [ OK ] # 107.31 [+8.91] # 107.31 [+0.00] IPv4 functional # 107.31 [+0.00] ---------------------- # 107.43 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 107.57 [+0.13] TEST: Get nexthop by id [ OK ] # 107.82 [+0.26] TEST: Delete nexthop by id [ OK ] # 108.07 [+0.24] TEST: Create nexthop - gw only [ OK ] # 108.18 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.29 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.82 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 109.52 [+0.70] TEST: Delete nexthop route warning [ OK ] # 110.15 [+0.64] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.48 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 110.59 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 110.70 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.48 [+8.78] # 119.48 [+0.00] IPv4 groups functional # 119.48 [+0.00] ---------------------- # 119.66 [+0.18] TEST: Create nexthop group with single nexthop [ OK ] # 119.76 [+0.10] TEST: Get nexthop group by id [ OK ] # 119.98 [+0.23] TEST: Delete nexthop group by id [ OK ] # 120.73 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 121.10 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.33 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 121.70 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.90 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 123.49 [+1.60] TEST: Multiple groups with same nexthop [ OK ] # 123.94 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.03 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.27 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 124.38 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 133.15 [+8.77] # 133.15 [+0.00] IPv4 resilient groups functional # 133.15 [+0.00] -------------------------------- # 133.87 [+0.72] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.00 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.37 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 134.48 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 135.13 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 135.24 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.56 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.71 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.88 [+9.17] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.35 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.60 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.88 [+0.28] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.84 [+8.95] # 154.84 [+0.00] IPv4 functional runtime # 154.84 [+0.00] ----------------------- # 155.07 [+0.23] TEST: Route add [ OK ] # 155.28 [+0.21] TEST: Route delete [ OK ] # 155.50 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 155.86 [+0.35] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.04 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 156.47 [+0.43] TEST: Basic ping [ OK ] # 156.96 [+0.49] TEST: Ping - multipath [ OK ] # 157.59 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 158.30 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 158.95 [+0.65] TEST: Ping - blackhole [ OK ] # 159.27 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 159.58 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.21 [+0.63] TEST: Ping - group with blackhole [ OK ] # 160.49 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.70 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 161.02 [+0.32] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.64 [+0.62] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.25 [+0.61] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.52 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.80 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.42 [+0.62] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.71 [+0.30] TEST: IPv4 route with MPLS encap [ OK ] # 163.84 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.96 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.08 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.01 [+8.93] # 173.01 [+0.00] IPv4 large groups (x32) # 173.01 [+0.00] --------------------- # 205.83 [+32.82] TEST: Dump large (x32) ecmp groups [ OK ] # 215.17 [+9.34] # 215.17 [+0.00] IPv4 large resilient group (128k buckets) # 215.17 [+0.00] ----------------------------------------- # 215.61 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 224.83 [+9.22] # 224.83 [+0.00] IPv4 nexthop api compat mode # 224.83 [+0.00] ---------------------------- # 225.12 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.09 [+0.97] TEST: IPv4 compat mode on - route add notification [ OK ] # 226.22 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 226.96 [+0.74] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.12 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 227.89 [+0.77] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.00 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 228.66 [+0.65] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.29 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 229.48 [+0.20] TEST: IPv4 set compat mode - 1 [ OK ] # 238.13 [+8.64] # 238.13 [+0.00] IPv4 fdb groups functional # 238.13 [+0.00] -------------------------- # 238.64 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.86 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 239.19 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 239.53 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.65 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 239.75 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 239.87 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 239.98 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 240.38 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 240.47 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 240.57 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 240.67 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 240.91 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 241.02 [+0.11] TEST: Fdb nexthop delete [ OK ] # 241.12 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.89 [+8.77] # 249.89 [+0.00] IPv4 multipath selection # 249.89 [+0.00] ------------------------ # 251.48 [+1.59] TEST: Use valid neighbor during multipath selection [ OK ] # 251.77 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 260.28 [+8.51] # 260.28 [+0.00] IPv4 runtime torture # 260.28 [+0.00] -------------------- # 561.01 [+300.73] TEST: IPv4 torture test [ OK ] # 569.52 [+8.52] # 569.52 [+0.00] IPv4 runtime resilient nexthop group torture # 569.52 [+0.00] -------------------------------------------- # 870.32 [+300.79] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.04 [+7.72] # 878.04 [+0.00] IPv6 # 878.04 [+0.00] ---------------------- # 878.13 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 878.25 [+0.12] TEST: Get nexthop by id [ OK ] # 878.44 [+0.19] TEST: Delete nexthop by id [ OK ] # 878.61 [+0.17] TEST: Create nexthop - gw only [ OK ] # 878.71 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.82 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.29 [+0.47] TEST: Nexthops removed on admin down [ OK ] # 887.37 [+8.08] # 887.37 [+0.00] IPv6 groups functional # 887.37 [+0.00] ---------------------- # 887.57 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.65 [+0.09] TEST: Get nexthop group by id [ OK ] # 887.85 [+0.19] TEST: Delete nexthop group by id [ OK ] # 888.62 [+0.77] TEST: Nexthop group with multiple nexthops [ OK ] # 888.98 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.17 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 889.47 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.69 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 891.04 [+1.35] TEST: Multiple groups with same nexthop [ OK ] # 891.44 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.53 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.72 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 891.81 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.56 [+2.75] TEST: Nexthop group replace refcounts [ OK ] # 895.47 [+0.90] TEST: 16-bit weights [ OK ] # 903.55 [+8.08] # 903.55 [+0.00] IPv6 resilient groups functional # 903.55 [+0.00] -------------------------------- # 904.25 [+0.70] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.38 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.68 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 904.81 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 905.46 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.56 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.84 [+0.28] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.95 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.88 [+0.93] TEST: 16-bit weights [ OK ] # 914.77 [+7.89] # 914.77 [+0.00] IPv6 functional runtime # 914.77 [+0.00] ----------------------- # 914.95 [+0.18] TEST: Route add [ OK ] # 915.08 [+0.14] TEST: Route delete [ OK ] # 915.41 [+0.32] TEST: Ping with nexthop [ OK ] # 915.89 [+0.48] TEST: Ping - multipath [ OK ] # 916.26 [+0.37] TEST: Ping - blackhole [ OK ] # 916.51 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.83 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.37 [+0.54] TEST: Ping - group with blackhole [ OK ] # 917.65 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.86 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 918.19 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.59 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.79 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.01 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.55 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.76 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.95 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.48 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.68 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.87 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.23 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.43 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 922.64 [+1.21] TEST: Nexthop with default route and rpfilter [ OK ] # 922.91 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.19 [+8.27] # 931.19 [+0.00] IPv6 large groups (x32) # 931.19 [+0.00] --------------------- # 960.61 [+29.42] TEST: Dump large (x32) ecmp groups [ OK ] # 968.60 [+7.99] # 968.60 [+0.00] IPv6 large resilient group (128k buckets) # 968.60 [+0.00] ----------------------------------------- # 968.97 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 977.01 [+8.04] # 977.01 [+0.00] IPv6 nexthop api compat mode test # 977.01 [+0.00] -------------------------------- # 977.29 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 978.10 [+0.81] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.21 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.86 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.99 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.91 [+0.92] TEST: IPv6 compat mode off - route add notification [ OK ] # 980.05 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 980.72 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.29 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.41 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 989.05 [+7.64] # 989.05 [+0.00] IPv6 fdb groups functional # 989.05 [+0.00] -------------------------- # 989.54 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.73 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 990.02 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.30 [+0.28] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.40 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 990.50 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 990.60 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.70 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 990.89 [+0.18] TEST: Fdb mac add with nexthop group [ OK ] # 990.99 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 991.09 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 991.20 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 991.39 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.49 [+0.10] TEST: Fdb nexthop delete [ OK ] # 991.59 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.01 [+7.42] # 999.01 [+0.00] IPv6 multipath selection # 999.01 [+0.00] ------------------------ # 1000.71 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.02 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.09 [+8.07] # 1009.09 [+0.00] IPv6 runtime torture # 1009.09 [+0.00] -------------------- # 1309.73 [+300.65] TEST: IPv6 torture test [ OK ] # 1317.75 [+8.01] # 1317.75 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.75 [+0.00] -------------------------------------------- # 1618.46 [+300.71] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.72 [+0.26] # 1618.72 [+0.00] Tests passed: 238 # 1618.72 [+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__->