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 # 7.96 [+7.96] # 7.96 [+0.00] Basic functional tests # 7.96 [+0.00] ---------------------- # 8.06 [+0.10] TEST: List with nothing defined [ OK ] # 8.20 [+0.13] TEST: Nexthop get on non-existent id [ OK ] # 8.31 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.43 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.53 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.77 [+0.24] TEST: Nexthop with down device [ OK ] # 9.10 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 9.34 [+0.24] TEST: Nexthop with device only [ OK ] # 9.46 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 9.58 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.68 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.92 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.31 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 10.40 [+0.09] TEST: Create group [ OK ] # 10.49 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 10.59 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.88 [+0.29] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.98 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.08 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.17 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.26 [+0.09] TEST: Replace nexthop group with nexthop [ OK ] # 11.38 [+0.12] TEST: Nexthop group and device [ OK ] # 12.49 [+1.11] TEST: Test proto flush [ OK ] # 12.61 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.45 [+68.84] TEST: Large scale nexthop flushing [ OK ] # 90.73 [+9.28] # 90.73 [+0.00] Basic resilient nexthop group functional tests # 90.73 [+0.00] ---------------------------------------------- # 91.06 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 91.25 [+0.20] TEST: Get a nexthop group with default parameters [ OK ] # 91.58 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.68 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.79 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 91.91 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.02 [+0.11] TEST: Replace idle timer [ OK ] # 92.14 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.26 [+0.13] TEST: Replace unbalanced timer [ OK ] # 92.36 [+0.09] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.45 [+0.09] TEST: Replace with no parameters [ OK ] # 92.55 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.64 [+0.08] TEST: Replace nexthop group type - implicit [ OK ] # 92.73 [+0.09] TEST: Replace nexthop group type - explicit [ OK ] # 92.85 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 92.99 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.64 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 93.76 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.02 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.13 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.26 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.35 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.45 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.70 [+0.25] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 94.80 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.92 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.17 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 95.28 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 95.38 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.48 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.58 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.21 [+0.63] TEST: Initial bucket allocation [ OK ] # 96.56 [+0.35] TEST: Bucket allocation after replace [ OK ] # 96.99 [+0.44] TEST: Buckets migrated after idle timer change [ OK ] # 106.01 [+9.02] # 106.01 [+0.00] IPv4 functional # 106.01 [+0.00] ---------------------- # 106.11 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 106.21 [+0.10] TEST: Get nexthop by id [ OK ] # 106.43 [+0.22] TEST: Delete nexthop by id [ OK ] # 106.66 [+0.23] TEST: Create nexthop - gw only [ OK ] # 106.76 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.88 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.41 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 108.04 [+0.62] TEST: Delete nexthop route warning [ OK ] # 108.60 [+0.56] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.96 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 109.06 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 109.18 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.98 [+8.80] # 117.98 [+0.00] IPv4 groups functional # 117.98 [+0.00] ---------------------- # 118.20 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 118.31 [+0.11] TEST: Get nexthop group by id [ OK ] # 118.52 [+0.22] TEST: Delete nexthop group by id [ OK ] # 119.24 [+0.71] TEST: Nexthop group with multiple nexthops [ OK ] # 119.59 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.82 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 120.16 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.39 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 122.04 [+1.65] TEST: Multiple groups with same nexthop [ OK ] # 122.49 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.61 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.82 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 122.92 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.39 [+8.47] # 131.39 [+0.00] IPv4 resilient groups functional # 131.39 [+0.00] -------------------------------- # 131.97 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.09 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.42 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 132.54 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 133.15 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 133.24 [+0.09] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 133.55 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 133.67 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.86 [+9.18] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.30 [+0.45] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.59 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.79 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.33 [+8.54] # 152.33 [+0.00] IPv4 functional runtime # 152.33 [+0.00] ----------------------- # 152.52 [+0.19] TEST: Route add [ OK ] # 152.72 [+0.20] TEST: Route delete [ OK ] # 152.91 [+0.19] TEST: Route add - scope conflict with nexthop [ OK ] # 153.20 [+0.29] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.42 [+0.22] TEST: IPv4 route with invalid metric [ OK ] # 153.86 [+0.44] TEST: Basic ping [ OK ] # 154.37 [+0.51] TEST: Ping - multipath [ OK ] # 155.05 [+0.68] TEST: Ping - multiple default routes, nh first [ OK ] # 155.80 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 156.46 [+0.66] TEST: Ping - blackhole [ OK ] # 156.74 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.05 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.62 [+0.57] TEST: Ping - group with blackhole [ OK ] # 157.90 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.11 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 158.50 [+0.39] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.22 [+0.72] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.80 [+0.58] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.13 [+0.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.41 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 160.98 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.26 [+0.27] TEST: IPv4 route with MPLS encap [ OK ] # 161.39 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.52 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.65 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.78 [+9.14] # 170.78 [+0.00] IPv4 large groups (x32) # 170.78 [+0.00] --------------------- # 202.65 [+31.86] TEST: Dump large (x32) ecmp groups [ OK ] # 211.71 [+9.06] # 211.71 [+0.00] IPv4 large resilient group (128k buckets) # 211.71 [+0.00] ----------------------------------------- # 212.14 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.10 [+8.97] # 221.10 [+0.00] IPv4 nexthop api compat mode # 221.10 [+0.00] ---------------------------- # 221.44 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.42 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.56 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 223.28 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.44 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 224.16 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.27 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 224.85 [+0.58] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.51 [+0.65] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 225.66 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 234.86 [+9.20] # 234.86 [+0.00] IPv4 fdb groups functional # 234.86 [+0.00] -------------------------- # 235.44 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 235.67 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 236.00 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.40 [+0.40] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 236.52 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 236.62 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 236.75 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 236.85 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 237.23 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 237.34 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 237.47 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 237.60 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 237.85 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 237.97 [+0.12] TEST: Fdb nexthop delete [ OK ] # 238.08 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 247.20 [+9.12] # 247.20 [+0.00] IPv4 multipath selection # 247.20 [+0.00] ------------------------ # 248.76 [+1.55] TEST: Use valid neighbor during multipath selection [ OK ] # 249.10 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 258.20 [+9.10] # 258.20 [+0.00] IPv4 runtime torture # 258.20 [+0.00] -------------------- # 559.03 [+300.83] TEST: IPv4 torture test [ OK ] # 567.65 [+8.62] # 567.65 [+0.00] IPv4 runtime resilient nexthop group torture # 567.66 [+0.00] -------------------------------------------- # 868.46 [+300.80] TEST: IPv4 resilient nexthop group torture test [ OK ] # 876.86 [+8.40] # 876.86 [+0.00] IPv6 # 876.86 [+0.00] ---------------------- # 876.98 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 877.08 [+0.11] TEST: Get nexthop by id [ OK ] # 877.34 [+0.25] TEST: Delete nexthop by id [ OK ] # 877.55 [+0.21] TEST: Create nexthop - gw only [ OK ] # 877.64 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 877.76 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.33 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 886.51 [+8.18] # 886.51 [+0.00] IPv6 groups functional # 886.51 [+0.00] ---------------------- # 886.74 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 886.84 [+0.10] TEST: Get nexthop group by id [ OK ] # 887.07 [+0.24] TEST: Delete nexthop group by id [ OK ] # 887.96 [+0.89] TEST: Nexthop group with multiple nexthops [ OK ] # 888.31 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.55 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 888.89 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.12 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 890.63 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 891.04 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.13 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.37 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 891.47 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.45 [+2.97] TEST: Nexthop group replace refcounts [ OK ] # 895.36 [+0.92] TEST: 16-bit weights [ OK ] # 903.42 [+8.06] # 903.42 [+0.00] IPv6 resilient groups functional # 903.42 [+0.00] -------------------------------- # 904.05 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.19 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.58 [+0.39] TEST: Nexthop group updated after replace [ OK ] # 904.69 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 905.37 [+0.67] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.48 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.79 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.91 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.90 [+0.99] TEST: 16-bit weights [ OK ] # 915.03 [+8.13] # 915.03 [+0.00] IPv6 functional runtime # 915.03 [+0.00] ----------------------- # 915.22 [+0.19] TEST: Route add [ OK ] # 915.32 [+0.10] TEST: Route delete [ OK ] # 915.59 [+0.27] TEST: Ping with nexthop [ OK ] # 916.04 [+0.45] TEST: Ping - multipath [ OK ] # 916.40 [+0.36] TEST: Ping - blackhole [ OK ] # 916.65 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.91 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.37 [+0.47] TEST: Ping - group with blackhole [ OK ] # 917.61 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.81 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 918.14 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.53 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.71 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.91 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.42 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.62 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.81 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 920.36 [+0.56] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.58 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.76 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.14 [+0.37] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 921.30 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 922.64 [+1.34] TEST: Nexthop with default route and rpfilter [ OK ] # 922.90 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.62 [+7.72] # 930.62 [+0.00] IPv6 large groups (x32) # 930.62 [+0.00] --------------------- # 959.79 [+29.17] TEST: Dump large (x32) ecmp groups [ OK ] # 967.86 [+8.07] # 967.86 [+0.00] IPv6 large resilient group (128k buckets) # 967.87 [+0.00] ----------------------------------------- # 968.27 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.97 [+7.70] # 975.98 [+0.00] IPv6 nexthop api compat mode test # 975.98 [+0.00] -------------------------------- # 976.24 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.10 [+0.86] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.23 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 977.90 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.01 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 978.95 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.06 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.72 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.27 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.40 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.05 [+7.65] # 988.05 [+0.00] IPv6 fdb groups functional # 988.05 [+0.00] -------------------------- # 988.50 [+0.45] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.68 [+0.18] TEST: Get Fdb nexthop group by id [ OK ] # 988.97 [+0.29] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.27 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.36 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.48 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 989.58 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.69 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.92 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 990.00 [+0.08] TEST: Fdb mac add with nexthop [ OK ] # 990.09 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.19 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.39 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.49 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.57 [+0.08] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.35 [+7.78] # 998.35 [+0.00] IPv6 multipath selection # 998.36 [+0.00] ------------------------ # 999.93 [+1.58] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.23 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1007.72 [+7.49] # 1007.72 [+0.00] IPv6 runtime torture # 1007.72 [+0.00] -------------------- # 1308.37 [+300.64] TEST: IPv6 torture test [ OK ] # 1316.46 [+8.09] # 1316.46 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.46 [+0.00] -------------------------------------------- # 1617.22 [+300.75] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.46 [+0.24] # 1617.46 [+0.00] Tests passed: 238 # 1617.46 [+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__->