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 # 7.50 [+7.50] # 7.50 [+0.00] Basic functional tests # 7.51 [+0.00] ---------------------- # 7.61 [+0.11] TEST: List with nothing defined [ OK ] # 7.71 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.82 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.92 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.03 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.23 [+0.20] TEST: Nexthop with down device [ OK ] # 8.51 [+0.29] TEST: Nexthop with device that is linkdown [ OK ] # 8.72 [+0.21] TEST: Nexthop with device only [ OK ] # 8.85 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 8.96 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.08 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.33 [+0.25] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.77 [+0.44] TEST: Maximum nexthop ID dump [ OK ] # 9.89 [+0.12] TEST: Create group [ OK ] # 9.99 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 10.10 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.41 [+0.31] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.51 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.62 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.74 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.84 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.96 [+0.12] TEST: Nexthop group and device [ OK ] # 12.07 [+1.11] TEST: Test proto flush [ OK ] # 12.18 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 82.38 [+70.21] TEST: Large scale nexthop flushing [ OK ] # 91.52 [+9.13] # 91.52 [+0.00] Basic resilient nexthop group functional tests # 91.52 [+0.00] ---------------------------------------------- # 91.86 [+0.34] TEST: Add a nexthop group with default parameters [ OK ] # 92.08 [+0.21] TEST: Get a nexthop group with default parameters [ OK ] # 92.41 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.52 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.64 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 92.80 [+0.16] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.92 [+0.13] TEST: Replace idle timer [ OK ] # 93.07 [+0.15] TEST: Get a nexthop group after replacing idle timer [ OK ] # 93.21 [+0.13] TEST: Replace unbalanced timer [ OK ] # 93.37 [+0.16] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.50 [+0.13] TEST: Replace with no parameters [ OK ] # 93.61 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.72 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.86 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 93.97 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 94.10 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.88 [+0.78] TEST: Dump all nexthop buckets [ OK ] # 95.03 [+0.16] TEST: Dump all nexthop buckets in a group [ OK ] # 95.31 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.47 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.59 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.69 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.82 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 96.14 [+0.32] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 96.25 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.35 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.62 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 96.75 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 96.85 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.96 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 97.06 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 97.73 [+0.67] TEST: Initial bucket allocation [ OK ] # 98.06 [+0.33] TEST: Bucket allocation after replace [ OK ] # 98.54 [+0.48] TEST: Buckets migrated after idle timer change [ OK ] # 107.66 [+9.12] # 107.66 [+0.00] IPv4 functional # 107.66 [+0.00] ---------------------- # 107.78 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 107.91 [+0.13] TEST: Get nexthop by id [ OK ] # 108.14 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.37 [+0.22] TEST: Create nexthop - gw only [ OK ] # 108.48 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.61 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.21 [+0.60] TEST: Nexthops removed on admin down [ OK ] # 109.88 [+0.67] TEST: Delete nexthop route warning [ OK ] # 110.42 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.74 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 110.84 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 110.98 [+0.14] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.99 [+9.00] # 119.99 [+0.00] IPv4 groups functional # 119.99 [+0.00] ---------------------- # 120.20 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 120.31 [+0.11] TEST: Get nexthop group by id [ OK ] # 120.54 [+0.23] TEST: Delete nexthop group by id [ OK ] # 121.40 [+0.85] TEST: Nexthop group with multiple nexthops [ OK ] # 121.76 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.98 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 122.35 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.57 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 124.16 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 124.69 [+0.53] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.81 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.03 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 125.16 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 134.08 [+8.92] # 134.08 [+0.00] IPv4 resilient groups functional # 134.08 [+0.00] -------------------------------- # 134.73 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.85 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.20 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 135.31 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 136.01 [+0.70] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.18 [+0.17] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.55 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.68 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 145.85 [+9.16] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.29 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.52 [+0.22] TEST: IPv4 route with IPv6 gateway [ OK ] # 146.77 [+0.25] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.65 [+8.88] # 155.65 [+0.00] IPv4 functional runtime # 155.65 [+0.00] ----------------------- # 155.87 [+0.22] TEST: Route add [ OK ] # 156.10 [+0.23] TEST: Route delete [ OK ] # 156.33 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 156.68 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 156.88 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 157.26 [+0.38] TEST: Basic ping [ OK ] # 157.83 [+0.57] TEST: Ping - multipath [ OK ] # 158.43 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 159.20 [+0.77] TEST: Ping - multiple default routes, nh second [ OK ] # 159.85 [+0.65] TEST: Ping - blackhole [ OK ] # 160.17 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.44 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 160.97 [+0.53] TEST: Ping - group with blackhole [ OK ] # 161.27 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.50 [+0.23] TEST: IPv4 route with device only nexthop [ OK ] # 161.85 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.56 [+0.71] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.11 [+0.56] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.43 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.72 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.36 [+0.64] TEST: IPv4 default route with IPv6 gateway [ OK ] # 164.68 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 164.81 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 164.92 [+0.11] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 165.06 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.96 [+8.89] # 173.96 [+0.00] IPv4 large groups (x32) # 173.96 [+0.00] --------------------- # 205.35 [+31.39] TEST: Dump large (x32) ecmp groups [ OK ] # 214.22 [+8.88] # 214.23 [+0.00] IPv4 large resilient group (128k buckets) # 214.23 [+0.00] ----------------------------------------- # 214.68 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.25 [+8.57] # 223.25 [+0.00] IPv4 nexthop api compat mode # 223.25 [+0.00] ---------------------------- # 223.54 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.48 [+0.94] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.58 [+0.10] TEST: IPv4 compat mode on - route dump [ OK ] # 225.28 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.40 [+0.11] TEST: IPv4 set compat mode - 0 [ OK ] # 226.10 [+0.70] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.22 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 226.83 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.43 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.56 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 236.44 [+8.87] # 236.44 [+0.00] IPv4 fdb groups functional # 236.44 [+0.00] -------------------------- # 236.97 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.21 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 237.61 [+0.40] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 237.98 [+0.37] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.08 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 238.22 [+0.14] TEST: Fdb Nexthop with oif [ OK ] # 238.35 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 238.46 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.85 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 238.97 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 239.07 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 239.22 [+0.15] TEST: Route add with fdb nexthop group [ OK ] # 239.50 [+0.28] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.64 [+0.15] TEST: Fdb nexthop delete [ OK ] # 239.79 [+0.15] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.96 [+9.16] # 248.96 [+0.00] IPv4 multipath selection # 248.96 [+0.00] ------------------------ # 250.86 [+1.91] TEST: Use valid neighbor during multipath selection [ OK ] # 251.20 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 260.13 [+8.93] # 260.13 [+0.00] IPv4 runtime torture # 260.13 [+0.00] -------------------- # 560.83 [+300.71] TEST: IPv4 torture test [ OK ] # 569.08 [+8.25] # 569.08 [+0.00] IPv4 runtime resilient nexthop group torture # 569.08 [+0.00] -------------------------------------------- # 869.89 [+300.80] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.13 [+8.24] # 878.13 [+0.00] IPv6 # 878.13 [+0.00] ---------------------- # 878.24 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 878.36 [+0.12] TEST: Get nexthop by id [ OK ] # 878.60 [+0.24] TEST: Delete nexthop by id [ OK ] # 878.82 [+0.22] TEST: Create nexthop - gw only [ OK ] # 878.95 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 879.05 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.58 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 887.37 [+7.79] # 887.37 [+0.00] IPv6 groups functional # 887.37 [+0.00] ---------------------- # 887.56 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 887.68 [+0.13] TEST: Get nexthop group by id [ OK ] # 887.91 [+0.23] TEST: Delete nexthop group by id [ OK ] # 888.72 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 889.06 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.26 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 889.58 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.80 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 891.23 [+1.43] TEST: Multiple groups with same nexthop [ OK ] # 891.64 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.74 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.93 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 892.01 [+0.08] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.80 [+2.79] TEST: Nexthop group replace refcounts [ OK ] # 895.63 [+0.84] TEST: 16-bit weights [ OK ] # 903.42 [+7.79] # 903.42 [+0.00] IPv6 resilient groups functional # 903.42 [+0.00] -------------------------------- # 904.04 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.19 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.51 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 904.63 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 905.22 [+0.58] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.35 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.70 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.80 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.75 [+0.95] TEST: 16-bit weights [ OK ] # 914.89 [+8.15] # 914.89 [+0.00] IPv6 functional runtime # 914.89 [+0.00] ----------------------- # 915.09 [+0.20] TEST: Route add [ OK ] # 915.19 [+0.10] TEST: Route delete [ OK ] # 915.47 [+0.28] TEST: Ping with nexthop [ OK ] # 915.96 [+0.49] TEST: Ping - multipath [ OK ] # 916.32 [+0.35] TEST: Ping - blackhole [ OK ] # 916.59 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.85 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.35 [+0.50] TEST: Ping - group with blackhole [ OK ] # 917.67 [+0.32] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.92 [+0.25] TEST: IPv6 route with device only nexthop [ OK ] # 918.24 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.68 [+0.43] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.88 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.11 [+0.23] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.69 [+0.59] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.91 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.11 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.62 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.83 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.02 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.45 [+0.43] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.61 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 922.88 [+1.27] TEST: Nexthop with default route and rpfilter [ OK ] # 923.14 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.30 [+8.16] # 931.30 [+0.00] IPv6 large groups (x32) # 931.30 [+0.00] --------------------- # 959.84 [+28.54] TEST: Dump large (x32) ecmp groups [ OK ] # 967.97 [+8.13] # 967.97 [+0.00] IPv6 large resilient group (128k buckets) # 967.97 [+0.00] ----------------------------------------- # 968.38 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.25 [+7.87] # 976.25 [+0.00] IPv6 nexthop api compat mode test # 976.25 [+0.00] -------------------------------- # 976.50 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.39 [+0.88] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.49 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 978.11 [+0.62] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.24 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.21 [+0.96] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.32 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.95 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.48 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.60 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 987.96 [+7.36] # 987.96 [+0.00] IPv6 fdb groups functional # 987.96 [+0.00] -------------------------- # 988.41 [+0.45] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.59 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 988.88 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.17 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.26 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.36 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 989.46 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.55 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 989.76 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 989.89 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 989.98 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 990.08 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.28 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.39 [+0.11] TEST: Fdb nexthop delete [ OK ] # 990.52 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.25 [+7.73] # 998.25 [+0.00] IPv6 multipath selection # 998.25 [+0.00] ------------------------ # 999.97 [+1.72] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.30 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.58 [+8.28] # 1008.58 [+0.00] IPv6 runtime torture # 1008.58 [+0.00] -------------------- # 1309.25 [+300.67] TEST: IPv6 torture test [ OK ] # 1317.00 [+7.75] # 1317.00 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.00 [+0.00] -------------------------------------------- # 1617.79 [+300.79] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.06 [+0.26] # 1618.06 [+0.00] Tests passed: 238 # 1618.06 [+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__->