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 # 7.35 [+7.35] # 7.35 [+0.00] Basic functional tests # 7.35 [+0.00] ---------------------- # 7.46 [+0.10] TEST: List with nothing defined [ OK ] # 7.57 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.66 [+0.09] TEST: Nexthop del with non-existent id [ OK ] # 7.76 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.86 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 8.11 [+0.26] TEST: Nexthop with down device [ OK ] # 8.43 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 8.62 [+0.19] TEST: Nexthop with device only [ OK ] # 8.72 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.83 [+0.12] TEST: Blackhole nexthop [ OK ] # 8.94 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.15 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.52 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 9.62 [+0.10] TEST: Create group [ OK ] # 9.74 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 9.85 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.20 [+0.35] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.30 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.40 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.51 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 10.60 [+0.09] TEST: Replace nexthop group with nexthop [ OK ] # 10.71 [+0.11] TEST: Nexthop group and device [ OK ] # 11.82 [+1.11] TEST: Test proto flush [ OK ] # 11.95 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 82.00 [+70.05] TEST: Large scale nexthop flushing [ OK ] # 91.35 [+9.35] # 91.35 [+0.00] Basic resilient nexthop group functional tests # 91.35 [+0.00] ---------------------------------------------- # 91.67 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 91.90 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 92.24 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.34 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.45 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 92.56 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.70 [+0.14] TEST: Replace idle timer [ OK ] # 92.83 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.94 [+0.12] TEST: Replace unbalanced timer [ OK ] # 93.05 [+0.10] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.16 [+0.11] TEST: Replace with no parameters [ OK ] # 93.28 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.40 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 93.50 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 93.62 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 93.73 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.43 [+0.70] TEST: Dump all nexthop buckets [ OK ] # 94.55 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 94.87 [+0.31] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.98 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.10 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.21 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.33 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.63 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.73 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.87 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.15 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 96.29 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 96.40 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.49 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.60 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.27 [+0.66] TEST: Initial bucket allocation [ OK ] # 97.63 [+0.37] TEST: Bucket allocation after replace [ OK ] # 98.16 [+0.53] TEST: Buckets migrated after idle timer change [ OK ] # 107.35 [+9.19] # 107.35 [+0.00] IPv4 functional # 107.35 [+0.00] ---------------------- # 107.46 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 107.58 [+0.12] TEST: Get nexthop by id [ OK ] # 107.80 [+0.22] TEST: Delete nexthop by id [ OK ] # 108.06 [+0.26] TEST: Create nexthop - gw only [ OK ] # 108.15 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.27 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.85 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 109.58 [+0.73] TEST: Delete nexthop route warning [ OK ] # 110.16 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.51 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 110.63 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 110.75 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.72 [+8.97] # 119.72 [+0.00] IPv4 groups functional # 119.72 [+0.00] ---------------------- # 119.98 [+0.26] TEST: Create nexthop group with single nexthop [ OK ] # 120.08 [+0.10] TEST: Get nexthop group by id [ OK ] # 120.30 [+0.22] TEST: Delete nexthop group by id [ OK ] # 121.04 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 121.45 [+0.41] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.68 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.01 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.24 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 123.86 [+1.62] TEST: Multiple groups with same nexthop [ OK ] # 124.38 [+0.52] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.49 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.74 [+0.25] TEST: Nexthop group with a blackhole entry [ OK ] # 124.87 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 134.08 [+9.21] # 134.08 [+0.00] IPv4 resilient groups functional # 134.08 [+0.00] -------------------------------- # 134.83 [+0.75] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.98 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.35 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 135.48 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 136.20 [+0.72] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.33 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.68 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.82 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 146.07 [+9.25] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.53 [+0.46] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.79 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 147.01 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.68 [+8.66] # 155.68 [+0.00] IPv4 functional runtime # 155.68 [+0.00] ----------------------- # 155.93 [+0.25] TEST: Route add [ OK ] # 156.18 [+0.24] TEST: Route delete [ OK ] # 156.41 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 156.75 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.95 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 157.35 [+0.40] TEST: Basic ping [ OK ] # 157.85 [+0.50] TEST: Ping - multipath [ OK ] # 158.55 [+0.70] TEST: Ping - multiple default routes, nh first [ OK ] # 159.28 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 159.85 [+0.57] TEST: Ping - blackhole [ OK ] # 160.12 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.41 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.96 [+0.55] TEST: Ping - group with blackhole [ OK ] # 161.24 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.44 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 161.81 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.45 [+0.65] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.94 [+0.48] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.21 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.46 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.02 [+0.55] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.32 [+0.30] TEST: IPv4 route with MPLS encap [ OK ] # 164.46 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.58 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 164.69 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.02 [+8.33] # 173.02 [+0.00] IPv4 large groups (x32) # 173.02 [+0.00] --------------------- # 204.61 [+31.58] TEST: Dump large (x32) ecmp groups [ OK ] # 213.12 [+8.51] # 213.12 [+0.00] IPv4 large resilient group (128k buckets) # 213.12 [+0.00] ----------------------------------------- # 213.55 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.14 [+8.59] # 222.14 [+0.00] IPv4 nexthop api compat mode # 222.14 [+0.00] ---------------------------- # 222.43 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 223.34 [+0.91] TEST: IPv4 compat mode on - route add notification [ OK ] # 223.45 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 224.13 [+0.68] TEST: IPv4 compat mode on - nexthop change [ OK ] # 224.28 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 224.97 [+0.68] TEST: IPv4 compat mode off - route add notification [ OK ] # 225.12 [+0.15] TEST: IPv4 compat mode off - route dump [ OK ] # 225.73 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 226.32 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 226.46 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 235.33 [+8.87] # 235.33 [+0.00] IPv4 fdb groups functional # 235.33 [+0.00] -------------------------- # 235.95 [+0.61] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 236.13 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 236.44 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.73 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 236.83 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 236.95 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 237.05 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 237.16 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 237.54 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 237.66 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 237.75 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 237.85 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 238.06 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.17 [+0.10] TEST: Fdb nexthop delete [ OK ] # 238.26 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 246.73 [+8.47] # 246.73 [+0.00] IPv4 multipath selection # 246.73 [+0.00] ------------------------ # 248.46 [+1.73] TEST: Use valid neighbor during multipath selection [ OK ] # 248.80 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 257.29 [+8.49] # 257.29 [+0.00] IPv4 runtime torture # 257.29 [+0.00] -------------------- # 558.01 [+300.71] TEST: IPv4 torture test [ OK ] # 566.06 [+8.05] # 566.06 [+0.00] IPv4 runtime resilient nexthop group torture # 566.06 [+0.00] -------------------------------------------- # 866.84 [+300.78] TEST: IPv4 resilient nexthop group torture test [ OK ] # 874.96 [+8.12] # 874.96 [+0.00] IPv6 # 874.96 [+0.00] ---------------------- # 875.05 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 875.14 [+0.09] TEST: Get nexthop by id [ OK ] # 875.39 [+0.25] TEST: Delete nexthop by id [ OK ] # 875.62 [+0.24] TEST: Create nexthop - gw only [ OK ] # 875.74 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 875.84 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 876.36 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 884.21 [+7.85] # 884.21 [+0.00] IPv6 groups functional # 884.21 [+0.00] ---------------------- # 884.43 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 884.53 [+0.10] TEST: Get nexthop group by id [ OK ] # 884.73 [+0.21] TEST: Delete nexthop group by id [ OK ] # 885.51 [+0.77] TEST: Nexthop group with multiple nexthops [ OK ] # 885.80 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 886.01 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 886.33 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 886.52 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 887.99 [+1.47] TEST: Multiple groups with same nexthop [ OK ] # 888.38 [+0.39] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 888.47 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 888.67 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 888.77 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 891.78 [+3.01] TEST: Nexthop group replace refcounts [ OK ] # 892.69 [+0.90] TEST: 16-bit weights [ OK ] # 900.70 [+8.01] # 900.70 [+0.00] IPv6 resilient groups functional # 900.70 [+0.00] -------------------------------- # 901.37 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 901.49 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 901.83 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 901.95 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 902.60 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 902.71 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 903.02 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 903.12 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 904.09 [+0.97] TEST: 16-bit weights [ OK ] # 911.97 [+7.88] # 911.97 [+0.00] IPv6 functional runtime # 911.97 [+0.00] ----------------------- # 912.18 [+0.21] TEST: Route add [ OK ] # 912.27 [+0.10] TEST: Route delete [ OK ] # 912.54 [+0.27] TEST: Ping with nexthop [ OK ] # 913.03 [+0.49] TEST: Ping - multipath [ OK ] # 913.39 [+0.36] TEST: Ping - blackhole [ OK ] # 913.67 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 913.94 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 914.52 [+0.58] TEST: Ping - group with blackhole [ OK ] # 914.76 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 914.98 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 915.30 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 915.78 [+0.48] TEST: IPv6 route can not have a v4 gateway [ OK ] # 916.02 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 916.22 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 916.74 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 916.93 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.12 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 917.59 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.78 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.99 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 918.38 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 918.57 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 919.80 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 920.06 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 928.03 [+7.96] # 928.03 [+0.00] IPv6 large groups (x32) # 928.03 [+0.00] --------------------- # 957.00 [+28.97] TEST: Dump large (x32) ecmp groups [ OK ] # 965.36 [+8.36] # 965.36 [+0.00] IPv6 large resilient group (128k buckets) # 965.36 [+0.00] ----------------------------------------- # 965.73 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 974.04 [+8.31] # 974.04 [+0.00] IPv6 nexthop api compat mode test # 974.05 [+0.00] -------------------------------- # 974.32 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 975.21 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 975.34 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 976.04 [+0.70] TEST: IPv6 compat mode on - nexthop change [ OK ] # 976.18 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 977.22 [+1.04] TEST: IPv6 compat mode off - route add notification [ OK ] # 977.34 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 978.01 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 978.59 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 978.73 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 986.81 [+8.08] # 986.81 [+0.00] IPv6 fdb groups functional # 986.81 [+0.00] -------------------------- # 987.33 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 987.52 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 987.83 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.14 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.25 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 988.34 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 988.48 [+0.14] TEST: Fdb Nexthop with onlink [ OK ] # 988.59 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 988.78 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 988.89 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 988.98 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 989.08 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 989.28 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.38 [+0.11] TEST: Fdb nexthop delete [ OK ] # 989.48 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 997.71 [+8.22] # 997.71 [+0.00] IPv6 multipath selection # 997.71 [+0.00] ------------------------ # 999.78 [+2.07] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.11 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.56 [+8.46] # 1008.56 [+0.00] IPv6 runtime torture # 1008.57 [+0.00] -------------------- # 1309.35 [+300.78] TEST: IPv6 torture test [ OK ] # 1318.43 [+9.08] # 1318.43 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.43 [+0.00] -------------------------------------------- # 1619.28 [+300.85] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.55 [+0.28] # 1619.55 [+0.00] Tests passed: 238 # 1619.56 [+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__->