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 # 6.83 [+6.83] # 6.83 [+0.00] Basic functional tests # 6.83 [+0.00] ---------------------- # 6.92 [+0.09] TEST: List with nothing defined [ OK ] # 7.02 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.14 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.23 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.32 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 7.55 [+0.22] TEST: Nexthop with down device [ OK ] # 7.86 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 8.07 [+0.21] TEST: Nexthop with device only [ OK ] # 8.17 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.28 [+0.11] TEST: Blackhole nexthop [ OK ] # 8.42 [+0.14] TEST: Blackhole nexthop with other attributes [ OK ] # 8.67 [+0.25] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.07 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 9.17 [+0.10] TEST: Create group [ OK ] # 9.29 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 9.39 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.71 [+0.31] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.85 [+0.14] TEST: Create group with non-existent nexthop [ OK ] # 9.95 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.08 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.19 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.29 [+0.10] TEST: Nexthop group and device [ OK ] # 11.42 [+1.13] TEST: Test proto flush [ OK ] # 11.52 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.39 [+69.87] TEST: Large scale nexthop flushing [ OK ] # 90.89 [+9.50] # 90.89 [+0.00] Basic resilient nexthop group functional tests # 90.89 [+0.00] ---------------------------------------------- # 91.24 [+0.35] TEST: Add a nexthop group with default parameters [ OK ] # 91.47 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 91.80 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.94 [+0.13] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.05 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 92.18 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.27 [+0.10] TEST: Replace idle timer [ OK ] # 92.39 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.49 [+0.10] TEST: Replace unbalanced timer [ OK ] # 92.61 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.72 [+0.12] TEST: Replace with no parameters [ OK ] # 92.83 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.93 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.02 [+0.09] TEST: Replace nexthop group type - explicit [ OK ] # 93.13 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 93.26 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.99 [+0.73] TEST: Dump all nexthop buckets [ OK ] # 94.11 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.36 [+0.25] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.49 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.61 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.72 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.84 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.09 [+0.25] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.20 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.30 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.60 [+0.30] TEST: Maximum nexthop ID dump [ OK ] # 95.73 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 95.86 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.96 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.07 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.86 [+0.79] TEST: Initial bucket allocation [ OK ] # 97.22 [+0.36] TEST: Bucket allocation after replace [ OK ] # 97.75 [+0.53] TEST: Buckets migrated after idle timer change [ OK ] # 106.55 [+8.80] # 106.55 [+0.00] IPv4 functional # 106.55 [+0.00] ---------------------- # 106.67 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 106.77 [+0.11] TEST: Get nexthop by id [ OK ] # 107.01 [+0.23] TEST: Delete nexthop by id [ OK ] # 107.24 [+0.24] TEST: Create nexthop - gw only [ OK ] # 107.35 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.46 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.02 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 108.66 [+0.64] TEST: Delete nexthop route warning [ OK ] # 109.17 [+0.52] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.55 [+0.38] TEST: Delete route when specifying only nexthop device [ OK ] # 109.68 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 109.81 [+0.13] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.42 [+8.61] # 118.42 [+0.00] IPv4 groups functional # 118.42 [+0.00] ---------------------- # 118.64 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 118.74 [+0.10] TEST: Get nexthop group by id [ OK ] # 118.99 [+0.25] TEST: Delete nexthop group by id [ OK ] # 119.70 [+0.71] TEST: Nexthop group with multiple nexthops [ OK ] # 120.02 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.25 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 120.59 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.83 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 122.40 [+1.58] TEST: Multiple groups with same nexthop [ OK ] # 122.86 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.99 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.22 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 123.33 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.75 [+8.41] # 131.75 [+0.00] IPv4 resilient groups functional # 131.75 [+0.00] -------------------------------- # 132.37 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.47 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.80 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 132.90 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 133.59 [+0.68] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 133.69 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.09 [+0.39] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.23 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.11 [+8.88] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.58 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.79 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.03 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.51 [+8.48] # 152.51 [+0.00] IPv4 functional runtime # 152.52 [+0.00] ----------------------- # 152.73 [+0.21] TEST: Route add [ OK ] # 152.95 [+0.22] TEST: Route delete [ OK ] # 153.20 [+0.25] TEST: Route add - scope conflict with nexthop [ OK ] # 153.55 [+0.35] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.74 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 154.17 [+0.43] TEST: Basic ping [ OK ] # 154.66 [+0.49] TEST: Ping - multipath [ OK ] # 155.28 [+0.62] TEST: Ping - multiple default routes, nh first [ OK ] # 156.01 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 156.59 [+0.57] TEST: Ping - blackhole [ OK ] # 156.85 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.13 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.66 [+0.53] TEST: Ping - group with blackhole [ OK ] # 157.99 [+0.32] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.21 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 158.51 [+0.31] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.18 [+0.66] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.74 [+0.57] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.02 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.32 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 160.90 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.18 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 161.30 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.40 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.51 [+0.10] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.12 [+8.61] # 170.12 [+0.00] IPv4 large groups (x32) # 170.12 [+0.00] --------------------- # 202.55 [+32.43] TEST: Dump large (x32) ecmp groups [ OK ] # 211.80 [+9.25] # 211.80 [+0.00] IPv4 large resilient group (128k buckets) # 211.81 [+0.00] ----------------------------------------- # 212.25 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.30 [+9.06] # 221.30 [+0.00] IPv4 nexthop api compat mode # 221.31 [+0.00] ---------------------------- # 221.64 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.57 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.71 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 223.46 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.62 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 224.36 [+0.74] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.48 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 225.11 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.71 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 225.87 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 234.58 [+8.72] # 234.58 [+0.00] IPv4 fdb groups functional # 234.59 [+0.00] -------------------------- # 235.11 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 235.33 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 235.73 [+0.41] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.05 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 236.16 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 236.27 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 236.39 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 236.52 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 236.89 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 237.00 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 237.09 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 237.19 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 237.40 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 237.50 [+0.10] TEST: Fdb nexthop delete [ OK ] # 237.59 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 246.45 [+8.86] # 246.45 [+0.00] IPv4 multipath selection # 246.45 [+0.00] ------------------------ # 248.00 [+1.55] TEST: Use valid neighbor during multipath selection [ OK ] # 248.37 [+0.37] TEST: Multipath selection with no valid neighbor [ OK ] # 257.19 [+8.82] # 257.20 [+0.00] IPv4 runtime torture # 257.20 [+0.00] -------------------- # 557.93 [+300.74] TEST: IPv4 torture test [ OK ] # 566.28 [+8.35] # 566.28 [+0.00] IPv4 runtime resilient nexthop group torture # 566.29 [+0.00] -------------------------------------------- # 867.13 [+300.85] TEST: IPv4 resilient nexthop group torture test [ OK ] # 875.45 [+8.32] # 875.45 [+0.00] IPv6 # 875.45 [+0.00] ---------------------- # 875.57 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 875.67 [+0.10] TEST: Get nexthop by id [ OK ] # 875.90 [+0.22] TEST: Delete nexthop by id [ OK ] # 876.09 [+0.19] TEST: Create nexthop - gw only [ OK ] # 876.19 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 876.29 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 876.83 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 885.14 [+8.31] # 885.14 [+0.00] IPv6 groups functional # 885.14 [+0.00] ---------------------- # 885.37 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 885.48 [+0.11] TEST: Get nexthop group by id [ OK ] # 885.68 [+0.20] TEST: Delete nexthop group by id [ OK ] # 886.49 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 886.83 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 887.05 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 887.41 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.66 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 889.24 [+1.58] TEST: Multiple groups with same nexthop [ OK ] # 889.72 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.84 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 890.07 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 890.19 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 893.28 [+3.09] TEST: Nexthop group replace refcounts [ OK ] # 894.21 [+0.93] TEST: 16-bit weights [ OK ] # 902.43 [+8.23] # 902.43 [+0.00] IPv6 resilient groups functional # 902.43 [+0.00] -------------------------------- # 903.00 [+0.57] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.13 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.42 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 903.52 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 904.21 [+0.69] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.32 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.65 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.75 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.80 [+1.05] TEST: 16-bit weights [ OK ] # 913.97 [+8.17] # 913.97 [+0.00] IPv6 functional runtime # 913.97 [+0.00] ----------------------- # 914.23 [+0.26] TEST: Route add [ OK ] # 914.32 [+0.09] TEST: Route delete [ OK ] # 914.57 [+0.25] TEST: Ping with nexthop [ OK ] # 915.03 [+0.46] TEST: Ping - multipath [ OK ] # 915.38 [+0.35] TEST: Ping - blackhole [ OK ] # 915.68 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.94 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.44 [+0.50] TEST: Ping - group with blackhole [ OK ] # 916.70 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.89 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 917.22 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.68 [+0.45] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.89 [+0.22] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.08 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.63 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.84 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.03 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.51 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.73 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.93 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.33 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.50 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 921.79 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 922.04 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.05 [+8.01] # 930.05 [+0.00] IPv6 large groups (x32) # 930.06 [+0.00] --------------------- # 957.58 [+27.52] TEST: Dump large (x32) ecmp groups [ OK ] # 965.46 [+7.88] # 965.47 [+0.00] IPv6 large resilient group (128k buckets) # 965.47 [+0.00] ----------------------------------------- # 965.86 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 974.00 [+8.15] # 974.00 [+0.00] IPv6 nexthop api compat mode test # 974.01 [+0.00] -------------------------------- # 974.30 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 975.21 [+0.91] TEST: IPv6 compat mode on - route add notification [ OK ] # 975.32 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 976.02 [+0.70] TEST: IPv6 compat mode on - nexthop change [ OK ] # 976.17 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 977.22 [+1.06] TEST: IPv6 compat mode off - route add notification [ OK ] # 977.34 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 978.03 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 978.59 [+0.56] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 978.70 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 986.96 [+8.26] # 986.96 [+0.00] IPv6 fdb groups functional # 986.96 [+0.00] -------------------------- # 987.46 [+0.49] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 987.65 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 987.95 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.30 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.41 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 988.51 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 988.61 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 988.75 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 988.99 [+0.24] TEST: Fdb mac add with nexthop group [ OK ] # 989.10 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 989.19 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 989.29 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 989.48 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.57 [+0.09] TEST: Fdb nexthop delete [ OK ] # 989.67 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.10 [+8.43] # 998.10 [+0.00] IPv6 multipath selection # 998.10 [+0.00] ------------------------ # 999.71 [+1.60] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.02 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.66 [+8.64] # 1008.66 [+0.00] IPv6 runtime torture # 1008.66 [+0.00] -------------------- # 1309.38 [+300.72] TEST: IPv6 torture test [ OK ] # 1318.02 [+8.64] # 1318.02 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.02 [+0.00] -------------------------------------------- # 1618.79 [+300.77] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.03 [+0.24] # 1619.03 [+0.00] Tests passed: 238 # 1619.03 [+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__->