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 # 7.43 [+7.43] # 7.43 [+0.00] Basic functional tests # 7.43 [+0.00] ---------------------- # 7.55 [+0.12] TEST: List with nothing defined [ OK ] # 7.67 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 7.79 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 7.93 [+0.14] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.05 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.25 [+0.20] TEST: Nexthop with down device [ OK ] # 8.59 [+0.34] TEST: Nexthop with device that is linkdown [ OK ] # 8.84 [+0.25] TEST: Nexthop with device only [ OK ] # 8.95 [+0.11] TEST: Nexthop with duplicate id [ OK ] # 9.06 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.16 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.38 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.76 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.88 [+0.12] TEST: Create group [ OK ] # 10.00 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 10.14 [+0.13] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.53 [+0.39] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.66 [+0.13] TEST: Create group with non-existent nexthop [ OK ] # 10.79 [+0.13] TEST: Create group with same nexthop multiple times [ OK ] # 10.91 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 11.02 [+0.12] TEST: Replace nexthop group with nexthop [ OK ] # 11.16 [+0.14] TEST: Nexthop group and device [ OK ] # 12.35 [+1.19] TEST: Test proto flush [ OK ] # 12.49 [+0.14] TEST: Nexthop group and blackhole [ OK ] # 78.20 [+65.71] TEST: Large scale nexthop flushing [ OK ] # 87.09 [+8.89] # 87.09 [+0.00] Basic resilient nexthop group functional tests # 87.09 [+0.00] ---------------------------------------------- # 87.43 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 87.67 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 88.05 [+0.37] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.15 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.24 [+0.09] TEST: Replace nexthop group parameters [ OK ] # 88.36 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.46 [+0.10] TEST: Replace idle timer [ OK ] # 88.58 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 88.69 [+0.11] TEST: Replace unbalanced timer [ OK ] # 88.82 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 88.93 [+0.11] TEST: Replace with no parameters [ OK ] # 89.04 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.15 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 89.25 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 89.40 [+0.15] TEST: Replace number of nexthop buckets [ OK ] # 89.52 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.18 [+0.66] TEST: Dump all nexthop buckets [ OK ] # 90.30 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 90.58 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.72 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 90.85 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 90.99 [+0.13] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.10 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.37 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 91.47 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 91.57 [+0.09] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 91.82 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 91.94 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 92.06 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.17 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 92.30 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 92.98 [+0.68] TEST: Initial bucket allocation [ OK ] # 93.33 [+0.35] TEST: Bucket allocation after replace [ OK ] # 93.80 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 102.22 [+8.43] # 102.22 [+0.00] IPv4 functional # 102.22 [+0.00] ---------------------- # 102.32 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 102.43 [+0.10] TEST: Get nexthop by id [ OK ] # 102.67 [+0.24] TEST: Delete nexthop by id [ OK ] # 102.93 [+0.26] TEST: Create nexthop - gw only [ OK ] # 103.05 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 103.14 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 103.71 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 104.35 [+0.64] TEST: Delete nexthop route warning [ OK ] # 104.89 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 105.23 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 105.34 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 105.45 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 114.15 [+8.70] # 114.15 [+0.00] IPv4 groups functional # 114.15 [+0.00] ---------------------- # 114.36 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 114.46 [+0.10] TEST: Get nexthop group by id [ OK ] # 114.69 [+0.23] TEST: Delete nexthop group by id [ OK ] # 115.36 [+0.67] TEST: Nexthop group with multiple nexthops [ OK ] # 115.67 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 115.89 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 116.23 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 116.52 [+0.29] TEST: Nexthops in groups removed on admin down [ OK ] # 118.11 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 118.63 [+0.52] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 118.78 [+0.15] TEST: Nexthop group can not have a group as an entry [ OK ] # 119.01 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 119.13 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 128.30 [+9.16] # 128.30 [+0.00] IPv4 resilient groups functional # 128.30 [+0.00] -------------------------------- # 128.98 [+0.68] TEST: Nexthop group updated when entry is deleted [ OK ] # 129.14 [+0.16] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 129.48 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 129.61 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 130.26 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 130.38 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 130.73 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 130.87 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 140.22 [+9.35] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.65 [+0.43] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.90 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 141.12 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 149.81 [+8.70] # 149.82 [+0.00] IPv4 functional runtime # 149.82 [+0.00] ----------------------- # 150.04 [+0.23] TEST: Route add [ OK ] # 150.26 [+0.22] TEST: Route delete [ OK ] # 150.49 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 150.81 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 151.00 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 151.38 [+0.38] TEST: Basic ping [ OK ] # 151.91 [+0.54] TEST: Ping - multipath [ OK ] # 152.55 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 153.27 [+0.71] TEST: Ping - multiple default routes, nh second [ OK ] # 153.86 [+0.59] TEST: Ping - blackhole [ OK ] # 154.16 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 154.43 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 154.98 [+0.56] TEST: Ping - group with blackhole [ OK ] # 155.23 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 155.47 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 155.79 [+0.32] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 156.45 [+0.66] TEST: IPv6 nexthop with IPv4 route [ OK ] # 156.98 [+0.53] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 157.28 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 157.57 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 158.14 [+0.56] TEST: IPv4 default route with IPv6 gateway [ OK ] # 158.43 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 158.54 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 158.65 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 158.76 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 167.79 [+9.03] # 167.79 [+0.00] IPv4 large groups (x32) # 167.79 [+0.00] --------------------- # 206.20 [+38.41] TEST: Dump large (x32) ecmp groups [ OK ] # 215.38 [+9.18] # 215.38 [+0.00] IPv4 large resilient group (128k buckets) # 215.38 [+0.00] ----------------------------------------- # 215.81 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 224.58 [+8.76] # 224.58 [+0.00] IPv4 nexthop api compat mode # 224.58 [+0.00] ---------------------------- # 224.85 [+0.27] TEST: IPv4 default nexthop compat mode check [ OK ] # 225.78 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 225.90 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 226.60 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 226.75 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 227.45 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 227.56 [+0.11] TEST: IPv4 compat mode off - route dump [ OK ] # 228.20 [+0.65] TEST: IPv4 compat mode off - nexthop change [ OK ] # 228.85 [+0.64] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 228.99 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 237.41 [+8.42] # 237.41 [+0.00] IPv4 fdb groups functional # 237.42 [+0.00] -------------------------- # 237.93 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 238.13 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 238.46 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.78 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.89 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 238.99 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 239.11 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 239.23 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 239.63 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 239.72 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.83 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 239.93 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 240.13 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 240.26 [+0.13] TEST: Fdb nexthop delete [ OK ] # 240.36 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.84 [+8.48] # 248.84 [+0.00] IPv4 multipath selection # 248.84 [+0.00] ------------------------ # 250.65 [+1.81] TEST: Use valid neighbor during multipath selection [ OK ] # 250.96 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 259.29 [+8.34] # 259.30 [+0.00] IPv4 runtime torture # 259.30 [+0.00] -------------------- # 560.02 [+300.72] TEST: IPv4 torture test [ OK ] # 568.10 [+8.08] # 568.10 [+0.00] IPv4 runtime resilient nexthop group torture # 568.11 [+0.00] -------------------------------------------- # 868.89 [+300.78] TEST: IPv4 resilient nexthop group torture test [ OK ] # 876.88 [+7.99] # 876.88 [+0.00] IPv6 # 876.88 [+0.00] ---------------------- # 876.99 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 877.09 [+0.09] TEST: Get nexthop by id [ OK ] # 877.31 [+0.22] TEST: Delete nexthop by id [ OK ] # 877.50 [+0.19] TEST: Create nexthop - gw only [ OK ] # 877.61 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 877.73 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.23 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 886.01 [+7.78] # 886.01 [+0.00] IPv6 groups functional # 886.01 [+0.00] ---------------------- # 886.22 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 886.33 [+0.11] TEST: Get nexthop group by id [ OK ] # 886.57 [+0.24] TEST: Delete nexthop group by id [ OK ] # 887.38 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 887.74 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 887.95 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 888.33 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 888.57 [+0.24] TEST: Nexthops in groups removed on admin down [ OK ] # 890.12 [+1.55] TEST: Multiple groups with same nexthop [ OK ] # 890.57 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 890.66 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 890.87 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 890.97 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 893.86 [+2.89] TEST: Nexthop group replace refcounts [ OK ] # 894.81 [+0.96] TEST: 16-bit weights [ OK ] # 902.85 [+8.04] # 902.85 [+0.00] IPv6 resilient groups functional # 902.85 [+0.00] -------------------------------- # 903.52 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.64 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.97 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 904.10 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 904.71 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.84 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.21 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.34 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.30 [+0.96] TEST: 16-bit weights [ OK ] # 914.32 [+8.02] # 914.32 [+0.00] IPv6 functional runtime # 914.32 [+0.00] ----------------------- # 914.53 [+0.21] TEST: Route add [ OK ] # 914.62 [+0.09] TEST: Route delete [ OK ] # 914.90 [+0.27] TEST: Ping with nexthop [ OK ] # 915.38 [+0.49] TEST: Ping - multipath [ OK ] # 915.74 [+0.35] TEST: Ping - blackhole [ OK ] # 916.03 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.33 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.84 [+0.51] TEST: Ping - group with blackhole [ OK ] # 917.12 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.33 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 917.64 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.11 [+0.47] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.30 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.53 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.02 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.22 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.44 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.97 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.17 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.36 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.78 [+0.42] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.98 [+0.20] TEST: IPv6 route with invalid metric [ OK ] # 922.23 [+1.25] TEST: Nexthop with default route and rpfilter [ OK ] # 922.48 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.36 [+7.89] # 930.36 [+0.00] IPv6 large groups (x32) # 930.36 [+0.00] --------------------- # 959.29 [+28.93] TEST: Dump large (x32) ecmp groups [ OK ] # 967.14 [+7.85] # 967.14 [+0.00] IPv6 large resilient group (128k buckets) # 967.14 [+0.00] ----------------------------------------- # 967.52 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.23 [+7.71] # 975.23 [+0.00] IPv6 nexthop api compat mode test # 975.23 [+0.00] -------------------------------- # 975.53 [+0.30] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.39 [+0.86] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.50 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 977.16 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.29 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.24 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.36 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 979.00 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.59 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.72 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 987.44 [+7.72] # 987.44 [+0.00] IPv6 fdb groups functional # 987.44 [+0.00] -------------------------- # 987.98 [+0.54] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.19 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 988.50 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.77 [+0.28] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.87 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 988.96 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.06 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.17 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.36 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 989.45 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 989.56 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 989.68 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 989.87 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.96 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.05 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 997.93 [+7.88] # 997.93 [+0.00] IPv6 multipath selection # 997.93 [+0.00] ------------------------ # 999.69 [+1.76] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.01 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1007.98 [+7.97] # 1007.98 [+0.00] IPv6 runtime torture # 1007.98 [+0.00] -------------------- # 1308.67 [+300.69] TEST: IPv6 torture test [ OK ] # 1316.71 [+8.04] # 1316.71 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.72 [+0.00] -------------------------------------------- # 1617.51 [+300.80] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.75 [+0.24] # 1617.76 [+0.00] Tests passed: 238 # 1617.76 [+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__->