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 # 7.42 [+7.42] # 7.42 [+0.00] Basic functional tests # 7.43 [+0.00] ---------------------- # 7.53 [+0.11] TEST: List with nothing defined [ OK ] # 7.64 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.73 [+0.09] TEST: Nexthop del with non-existent id [ OK ] # 7.82 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.93 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.13 [+0.21] TEST: Nexthop with down device [ OK ] # 8.44 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 8.64 [+0.20] TEST: Nexthop with device only [ OK ] # 8.73 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 8.86 [+0.13] TEST: Blackhole nexthop [ OK ] # 8.98 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.21 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.67 [+0.46] TEST: Maximum nexthop ID dump [ OK ] # 9.80 [+0.14] TEST: Create group [ OK ] # 9.92 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.04 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.40 [+0.36] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.51 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.62 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.72 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.83 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.95 [+0.12] TEST: Nexthop group and device [ OK ] # 12.06 [+1.11] TEST: Test proto flush [ OK ] # 12.18 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 79.44 [+67.25] TEST: Large scale nexthop flushing [ OK ] # 88.92 [+9.49] # 88.92 [+0.00] Basic resilient nexthop group functional tests # 88.93 [+0.00] ---------------------------------------------- # 89.28 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 89.50 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 89.85 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 89.97 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.08 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 90.21 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.31 [+0.10] TEST: Replace idle timer [ OK ] # 90.43 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 90.52 [+0.10] TEST: Replace unbalanced timer [ OK ] # 90.64 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 90.75 [+0.10] TEST: Replace with no parameters [ OK ] # 90.86 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 90.97 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 91.07 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 91.17 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 91.28 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 91.96 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 92.12 [+0.16] TEST: Dump all nexthop buckets in a group [ OK ] # 92.41 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 92.53 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 92.66 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 92.77 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 92.89 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.19 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.29 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.39 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 93.68 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 93.81 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 93.92 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.03 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.12 [+0.09] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 94.77 [+0.65] TEST: Initial bucket allocation [ OK ] # 95.06 [+0.29] TEST: Bucket allocation after replace [ OK ] # 95.53 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 103.95 [+8.42] # 103.95 [+0.00] IPv4 functional # 103.95 [+0.00] ---------------------- # 104.10 [+0.14] TEST: Create nexthop with id, gw, dev [ OK ] # 104.20 [+0.10] TEST: Get nexthop by id [ OK ] # 104.46 [+0.26] TEST: Delete nexthop by id [ OK ] # 104.69 [+0.24] TEST: Create nexthop - gw only [ OK ] # 104.81 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.93 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.52 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 106.18 [+0.66] TEST: Delete nexthop route warning [ OK ] # 106.72 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 107.06 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 107.18 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 107.30 [+0.13] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.12 [+8.81] # 116.12 [+0.00] IPv4 groups functional # 116.12 [+0.00] ---------------------- # 116.35 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 116.48 [+0.13] TEST: Get nexthop group by id [ OK ] # 116.73 [+0.25] TEST: Delete nexthop group by id [ OK ] # 117.52 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 117.87 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.09 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 118.42 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.67 [+0.24] TEST: Nexthops in groups removed on admin down [ OK ] # 120.29 [+1.63] TEST: Multiple groups with same nexthop [ OK ] # 120.76 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.86 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.09 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 121.20 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.77 [+8.57] # 129.77 [+0.00] IPv4 resilient groups functional # 129.77 [+0.00] -------------------------------- # 130.44 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.60 [+0.16] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.00 [+1.40] TEST: Nexthop group updated after replace [ OK ] # 132.31 [+0.31] TEST: Nexthop buckets updated after replace [ OK ] # 134.56 [+2.25] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.79 [+0.23] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.35 [+0.56] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.56 [+0.21] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 146.38 [+10.82] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.86 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 147.11 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 147.34 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 156.36 [+9.02] # 156.36 [+0.00] IPv4 functional runtime # 156.36 [+0.00] ----------------------- # 156.57 [+0.21] TEST: Route add [ OK ] # 156.80 [+0.22] TEST: Route delete [ OK ] # 157.02 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 157.30 [+0.29] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 157.48 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 157.83 [+0.36] TEST: Basic ping [ OK ] # 158.34 [+0.50] TEST: Ping - multipath [ OK ] # 158.98 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 159.70 [+0.72] TEST: Ping - multiple default routes, nh second [ OK ] # 160.33 [+0.64] TEST: Ping - blackhole [ OK ] # 160.64 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.93 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 161.51 [+0.58] TEST: Ping - group with blackhole [ OK ] # 161.78 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 162.01 [+0.23] TEST: IPv4 route with device only nexthop [ OK ] # 162.39 [+0.38] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 163.07 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.60 [+0.53] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.91 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.18 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.76 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 165.08 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 165.20 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 165.31 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 165.44 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 174.17 [+8.73] # 174.17 [+0.00] IPv4 large groups (x32) # 174.17 [+0.00] --------------------- # 206.73 [+32.56] TEST: Dump large (x32) ecmp groups [ OK ] # 215.55 [+8.82] # 215.55 [+0.00] IPv4 large resilient group (128k buckets) # 215.55 [+0.00] ----------------------------------------- # 215.91 [+0.36] TEST: Dump large (x131072) nexthop buckets [ OK ] # 224.61 [+8.70] # 224.61 [+0.00] IPv4 nexthop api compat mode # 224.62 [+0.00] ---------------------------- # 224.93 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 225.93 [+0.99] TEST: IPv4 compat mode on - route add notification [ OK ] # 226.05 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 226.77 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 226.95 [+0.18] TEST: IPv4 set compat mode - 0 [ OK ] # 227.69 [+0.74] TEST: IPv4 compat mode off - route add notification [ OK ] # 227.84 [+0.15] TEST: IPv4 compat mode off - route dump [ OK ] # 228.49 [+0.65] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.11 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 229.24 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 237.80 [+8.56] # 237.80 [+0.00] IPv4 fdb groups functional # 237.80 [+0.00] -------------------------- # 238.36 [+0.56] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.59 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 238.94 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 239.31 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 239.40 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 239.50 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 239.61 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 239.71 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 240.10 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 240.19 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 240.28 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 240.44 [+0.16] TEST: Route add with fdb nexthop group [ OK ] # 240.71 [+0.27] TEST: Fdb entry after deleting a single nexthop [ OK ] # 240.80 [+0.09] TEST: Fdb nexthop delete [ OK ] # 240.92 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.53 [+8.62] # 249.53 [+0.00] IPv4 multipath selection # 249.53 [+0.00] ------------------------ # 251.02 [+1.49] TEST: Use valid neighbor during multipath selection [ OK ] # 251.34 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 260.18 [+8.84] # 260.18 [+0.00] IPv4 runtime torture # 260.18 [+0.00] -------------------- # 560.95 [+300.77] TEST: IPv4 torture test [ OK ] # 569.56 [+8.61] # 569.56 [+0.00] IPv4 runtime resilient nexthop group torture # 569.56 [+0.00] -------------------------------------------- # 870.37 [+300.81] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.57 [+8.20] # 878.57 [+0.00] IPv6 # 878.57 [+0.00] ---------------------- # 878.69 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 878.80 [+0.10] TEST: Get nexthop by id [ OK ] # 879.05 [+0.25] TEST: Delete nexthop by id [ OK ] # 879.26 [+0.21] TEST: Create nexthop - gw only [ OK ] # 879.38 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 879.50 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.03 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 888.14 [+8.10] # 888.14 [+0.00] IPv6 groups functional # 888.14 [+0.00] ---------------------- # 888.38 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 888.49 [+0.12] TEST: Get nexthop group by id [ OK ] # 888.71 [+0.22] TEST: Delete nexthop group by id [ OK ] # 889.49 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 889.82 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 890.02 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 890.34 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 890.55 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 892.00 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 892.44 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 892.54 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 892.75 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 892.86 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 895.88 [+3.02] TEST: Nexthop group replace refcounts [ OK ] # 896.77 [+0.89] TEST: 16-bit weights [ OK ] # 904.89 [+8.12] # 904.89 [+0.00] IPv6 resilient groups functional # 904.89 [+0.00] -------------------------------- # 905.51 [+0.61] TEST: Nexthop group updated when entry is deleted [ OK ] # 905.61 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 905.93 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 906.09 [+0.16] TEST: Nexthop buckets updated after replace [ OK ] # 906.69 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 906.81 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 907.13 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 907.24 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 908.11 [+0.87] TEST: 16-bit weights [ OK ] # 915.81 [+7.70] # 915.81 [+0.00] IPv6 functional runtime # 915.81 [+0.00] ----------------------- # 916.02 [+0.21] TEST: Route add [ OK ] # 916.11 [+0.09] TEST: Route delete [ OK ] # 916.35 [+0.24] TEST: Ping with nexthop [ OK ] # 916.82 [+0.47] TEST: Ping - multipath [ OK ] # 917.18 [+0.36] TEST: Ping - blackhole [ OK ] # 917.42 [+0.24] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.66 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 918.18 [+0.52] TEST: Ping - group with blackhole [ OK ] # 918.45 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.63 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 918.94 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.35 [+0.40] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.54 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.73 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.22 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.41 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.61 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.13 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.32 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.55 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.95 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.14 [+0.20] TEST: IPv6 route with invalid metric [ OK ] # 923.34 [+1.20] TEST: Nexthop with default route and rpfilter [ OK ] # 923.62 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.55 [+7.93] # 931.55 [+0.00] IPv6 large groups (x32) # 931.55 [+0.00] --------------------- # 960.04 [+28.48] TEST: Dump large (x32) ecmp groups [ OK ] # 968.00 [+7.96] # 968.00 [+0.00] IPv6 large resilient group (128k buckets) # 968.00 [+0.00] ----------------------------------------- # 968.36 [+0.36] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.09 [+7.73] # 976.09 [+0.00] IPv6 nexthop api compat mode test # 976.09 [+0.00] -------------------------------- # 976.34 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.23 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.35 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 978.01 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.15 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 979.12 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.23 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 979.90 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.45 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.59 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 988.22 [+7.64] # 988.22 [+0.00] IPv6 fdb groups functional # 988.23 [+0.00] -------------------------- # 988.74 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.97 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 989.30 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.61 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.70 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.81 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 989.91 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.03 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.24 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 990.34 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.43 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.55 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 990.76 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.86 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.96 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.95 [+7.99] # 998.95 [+0.00] IPv6 multipath selection # 998.95 [+0.00] ------------------------ # 1000.68 [+1.73] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.97 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.38 [+8.42] # 1009.38 [+0.00] IPv6 runtime torture # 1009.38 [+0.00] -------------------- # 1310.07 [+300.69] TEST: IPv6 torture test [ OK ] # 1317.98 [+7.91] # 1317.98 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.98 [+0.00] -------------------------------------------- # 1618.69 [+300.72] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.95 [+0.26] # 1618.96 [+0.00] Tests passed: 238 # 1618.96 [+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__->