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 # 7.55 [+7.55] # 7.55 [+0.00] Basic functional tests # 7.55 [+0.00] ---------------------- # 7.65 [+0.10] TEST: List with nothing defined [ OK ] # 7.77 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.89 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 8.00 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.11 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.34 [+0.23] TEST: Nexthop with down device [ OK ] # 8.67 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 8.88 [+0.21] TEST: Nexthop with device only [ OK ] # 8.99 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 9.11 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.23 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.48 [+0.25] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.86 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.96 [+0.10] TEST: Create group [ OK ] # 10.09 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.20 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.53 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.64 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.75 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.85 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.96 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.07 [+0.11] TEST: Nexthop group and device [ OK ] # 12.18 [+1.11] TEST: Test proto flush [ OK ] # 12.28 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 81.97 [+69.69] TEST: Large scale nexthop flushing [ OK ] # 91.24 [+9.27] # 91.24 [+0.00] Basic resilient nexthop group functional tests # 91.24 [+0.00] ---------------------------------------------- # 91.61 [+0.37] TEST: Add a nexthop group with default parameters [ OK ] # 91.85 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 92.20 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.29 [+0.09] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.41 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 92.55 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.68 [+0.13] TEST: Replace idle timer [ OK ] # 92.79 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.93 [+0.13] TEST: Replace unbalanced timer [ OK ] # 93.05 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.18 [+0.13] TEST: Replace with no parameters [ OK ] # 93.28 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.39 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 93.49 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 93.59 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 93.71 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.38 [+0.67] TEST: Dump all nexthop buckets [ OK ] # 94.53 [+0.15] TEST: Dump all nexthop buckets in a group [ OK ] # 94.80 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.92 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.03 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.15 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.27 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.58 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.69 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.81 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.09 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 96.22 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 96.33 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.44 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.56 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.22 [+0.66] TEST: Initial bucket allocation [ OK ] # 97.55 [+0.33] TEST: Bucket allocation after replace [ OK ] # 98.03 [+0.48] TEST: Buckets migrated after idle timer change [ OK ] # 106.37 [+8.34] # 106.37 [+0.00] IPv4 functional # 106.37 [+0.00] ---------------------- # 106.49 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 106.62 [+0.13] TEST: Get nexthop by id [ OK ] # 106.85 [+0.23] TEST: Delete nexthop by id [ OK ] # 107.11 [+0.26] TEST: Create nexthop - gw only [ OK ] # 107.22 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.32 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.93 [+0.61] TEST: Nexthops removed on admin down [ OK ] # 108.55 [+0.62] TEST: Delete nexthop route warning [ OK ] # 109.10 [+0.55] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.44 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 109.57 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 109.68 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.37 [+8.69] # 118.37 [+0.00] IPv4 groups functional # 118.37 [+0.00] ---------------------- # 118.57 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 118.68 [+0.11] TEST: Get nexthop group by id [ OK ] # 118.93 [+0.25] TEST: Delete nexthop group by id [ OK ] # 119.76 [+0.83] TEST: Nexthop group with multiple nexthops [ OK ] # 120.12 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.37 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 120.74 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.96 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 122.52 [+1.57] TEST: Multiple groups with same nexthop [ OK ] # 122.98 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 123.09 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.33 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 123.43 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.14 [+8.72] # 132.14 [+0.00] IPv4 resilient groups functional # 132.15 [+0.00] -------------------------------- # 132.83 [+0.69] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.96 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.29 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 133.42 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 134.07 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.19 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.58 [+0.40] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.73 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.98 [+9.25] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.43 [+0.45] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.70 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.93 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.53 [+8.60] # 153.53 [+0.00] IPv4 functional runtime # 153.53 [+0.00] ----------------------- # 153.73 [+0.20] TEST: Route add [ OK ] # 153.96 [+0.24] TEST: Route delete [ OK ] # 154.20 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 154.54 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.79 [+0.24] TEST: IPv4 route with invalid metric [ OK ] # 155.25 [+0.46] TEST: Basic ping [ OK ] # 155.81 [+0.56] TEST: Ping - multipath [ OK ] # 156.42 [+0.61] TEST: Ping - multiple default routes, nh first [ OK ] # 157.16 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 157.80 [+0.63] TEST: Ping - blackhole [ OK ] # 158.14 [+0.34] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.48 [+0.35] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.08 [+0.60] TEST: Ping - group with blackhole [ OK ] # 159.39 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.62 [+0.23] TEST: IPv4 route with device only nexthop [ OK ] # 159.96 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.66 [+0.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.22 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.48 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.75 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.33 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.63 [+0.30] TEST: IPv4 route with MPLS encap [ OK ] # 162.75 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 162.85 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.97 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 171.92 [+8.95] # 171.92 [+0.00] IPv4 large groups (x32) # 171.92 [+0.00] --------------------- # 204.87 [+32.95] TEST: Dump large (x32) ecmp groups [ OK ] # 214.13 [+9.26] # 214.13 [+0.00] IPv4 large resilient group (128k buckets) # 214.14 [+0.00] ----------------------------------------- # 214.58 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.37 [+8.79] # 223.37 [+0.00] IPv4 nexthop api compat mode # 223.37 [+0.00] ---------------------------- # 223.66 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.59 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.70 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 225.38 [+0.67] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.51 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 226.22 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.33 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 226.94 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.59 [+0.66] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.74 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 236.63 [+8.89] # 236.64 [+0.00] IPv4 fdb groups functional # 236.64 [+0.00] -------------------------- # 237.13 [+0.49] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.37 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 237.70 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.04 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.16 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 238.26 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 238.35 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 238.46 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.81 [+0.35] TEST: Fdb mac add with nexthop group [ OK ] # 238.91 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.02 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 239.11 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 239.32 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.43 [+0.11] TEST: Fdb nexthop delete [ OK ] # 239.53 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.41 [+8.88] # 248.41 [+0.00] IPv4 multipath selection # 248.42 [+0.00] ------------------------ # 250.30 [+1.88] TEST: Use valid neighbor during multipath selection [ OK ] # 250.63 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 259.04 [+8.41] # 259.04 [+0.00] IPv4 runtime torture # 259.04 [+0.00] -------------------- # 559.73 [+300.69] TEST: IPv4 torture test [ OK ] # 568.15 [+8.42] # 568.15 [+0.00] IPv4 runtime resilient nexthop group torture # 568.15 [+0.00] -------------------------------------------- # 868.92 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.28 [+8.36] # 877.28 [+0.00] IPv6 # 877.28 [+0.00] ---------------------- # 877.42 [+0.14] TEST: Create nexthop with id, gw, dev [ OK ] # 877.53 [+0.11] TEST: Get nexthop by id [ OK ] # 877.78 [+0.25] TEST: Delete nexthop by id [ OK ] # 878.00 [+0.22] TEST: Create nexthop - gw only [ OK ] # 878.10 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.23 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.75 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 886.94 [+8.19] # 886.94 [+0.00] IPv6 groups functional # 886.94 [+0.00] ---------------------- # 887.15 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.26 [+0.11] TEST: Get nexthop group by id [ OK ] # 887.47 [+0.21] TEST: Delete nexthop group by id [ OK ] # 888.25 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 888.55 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.73 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 889.09 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.32 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 890.70 [+1.38] TEST: Multiple groups with same nexthop [ OK ] # 891.16 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.24 [+0.08] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.43 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 891.54 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.56 [+3.03] TEST: Nexthop group replace refcounts [ OK ] # 895.55 [+0.99] TEST: 16-bit weights [ OK ] # 903.49 [+7.94] # 903.49 [+0.00] IPv6 resilient groups functional # 903.49 [+0.00] -------------------------------- # 904.15 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.27 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.61 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 904.74 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 905.31 [+0.57] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.45 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.79 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.92 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.81 [+0.90] TEST: 16-bit weights [ OK ] # 914.81 [+8.00] # 914.81 [+0.00] IPv6 functional runtime # 914.81 [+0.00] ----------------------- # 915.02 [+0.20] TEST: Route add [ OK ] # 915.10 [+0.09] TEST: Route delete [ OK ] # 915.38 [+0.27] TEST: Ping with nexthop [ OK ] # 915.87 [+0.50] TEST: Ping - multipath [ OK ] # 916.29 [+0.42] TEST: Ping - blackhole [ OK ] # 916.58 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.90 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.43 [+0.54] TEST: Ping - group with blackhole [ OK ] # 917.70 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.96 [+0.26] TEST: IPv6 route with device only nexthop [ OK ] # 918.28 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.71 [+0.43] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.92 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.13 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.65 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.85 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.05 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.58 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.80 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.01 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.40 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.57 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 922.81 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 923.08 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.08 [+8.00] # 931.08 [+0.00] IPv6 large groups (x32) # 931.08 [+0.00] --------------------- # 958.96 [+27.88] TEST: Dump large (x32) ecmp groups [ OK ] # 966.75 [+7.79] # 966.75 [+0.00] IPv6 large resilient group (128k buckets) # 966.75 [+0.00] ----------------------------------------- # 967.13 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.08 [+7.96] # 975.08 [+0.00] IPv6 nexthop api compat mode test # 975.09 [+0.00] -------------------------------- # 975.35 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.30 [+0.95] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.42 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 977.09 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.22 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.21 [+0.99] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.35 [+0.14] TEST: IPv6 compat mode off - route dump [ OK ] # 979.00 [+0.65] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.60 [+0.60] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.72 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 987.57 [+7.85] # 987.57 [+0.00] IPv6 fdb groups functional # 987.57 [+0.00] -------------------------- # 988.10 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.28 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 988.58 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.88 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.98 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.07 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.17 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.28 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.49 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 989.58 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 989.68 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 989.78 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 989.98 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.08 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.18 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.11 [+7.93] # 998.11 [+0.00] IPv6 multipath selection # 998.11 [+0.00] ------------------------ # 999.81 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.15 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.48 [+8.33] # 1008.48 [+0.00] IPv6 runtime torture # 1008.48 [+0.00] -------------------- # 1309.19 [+300.71] TEST: IPv6 torture test [ OK ] # 1316.98 [+7.79] # 1316.98 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.98 [+0.00] -------------------------------------------- # 1617.76 [+300.78] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.02 [+0.26] # 1618.02 [+0.00] Tests passed: 238 # 1618.02 [+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__->