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 # 6.79 [+6.79] # 6.79 [+0.00] Basic functional tests # 6.80 [+0.00] ---------------------- # 6.90 [+0.11] TEST: List with nothing defined [ OK ] # 7.01 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.09 [+0.08] TEST: Nexthop del with non-existent id [ OK ] # 7.19 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.28 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 7.46 [+0.18] TEST: Nexthop with down device [ OK ] # 7.75 [+0.29] TEST: Nexthop with device that is linkdown [ OK ] # 7.93 [+0.18] TEST: Nexthop with device only [ OK ] # 8.03 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.13 [+0.10] TEST: Blackhole nexthop [ OK ] # 8.25 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 8.48 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 8.88 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 9.02 [+0.13] TEST: Create group [ OK ] # 9.12 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 9.23 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.56 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.68 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 9.78 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 9.90 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.00 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 10.10 [+0.10] TEST: Nexthop group and device [ OK ] # 11.17 [+1.07] TEST: Test proto flush [ OK ] # 11.27 [+0.09] TEST: Nexthop group and blackhole [ OK ] # 76.53 [+65.26] TEST: Large scale nexthop flushing [ OK ] # 86.11 [+9.59] # 86.12 [+0.00] Basic resilient nexthop group functional tests # 86.12 [+0.00] ---------------------------------------------- # 86.43 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 86.69 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 87.07 [+0.39] TEST: Get a nexthop group with non-default parameters [ OK ] # 87.20 [+0.13] TEST: Add a nexthop group with 0 buckets [ OK ] # 87.32 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 87.43 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 87.55 [+0.12] TEST: Replace idle timer [ OK ] # 87.71 [+0.16] TEST: Get a nexthop group after replacing idle timer [ OK ] # 87.83 [+0.12] TEST: Replace unbalanced timer [ OK ] # 87.98 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 88.10 [+0.12] TEST: Replace with no parameters [ OK ] # 88.21 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 88.33 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 88.47 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 88.57 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 88.71 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 89.45 [+0.74] TEST: Dump all nexthop buckets [ OK ] # 89.57 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 89.86 [+0.29] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.02 [+0.16] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 90.17 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 90.29 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 90.41 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 90.74 [+0.33] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 90.86 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 90.99 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 91.30 [+0.32] TEST: Maximum nexthop ID dump [ OK ] # 91.44 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 91.55 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 91.65 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 91.77 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 92.45 [+0.68] TEST: Initial bucket allocation [ OK ] # 92.81 [+0.36] TEST: Bucket allocation after replace [ OK ] # 93.22 [+0.41] TEST: Buckets migrated after idle timer change [ OK ] # 102.10 [+8.87] # 102.10 [+0.00] IPv4 functional # 102.10 [+0.00] ---------------------- # 102.20 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 102.30 [+0.10] TEST: Get nexthop by id [ OK ] # 102.51 [+0.21] TEST: Delete nexthop by id [ OK ] # 102.71 [+0.21] TEST: Create nexthop - gw only [ OK ] # 102.82 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 102.91 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 103.51 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 104.06 [+0.56] TEST: Delete nexthop route warning [ OK ] # 104.65 [+0.59] TEST: Delete multipath route with only nh id based entry [ OK ] # 104.97 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 105.09 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 105.21 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 113.66 [+8.45] # 113.66 [+0.00] IPv4 groups functional # 113.66 [+0.00] ---------------------- # 113.85 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 113.95 [+0.10] TEST: Get nexthop group by id [ OK ] # 114.20 [+0.25] TEST: Delete nexthop group by id [ OK ] # 115.02 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 115.39 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 115.63 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 116.01 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 116.28 [+0.28] TEST: Nexthops in groups removed on admin down [ OK ] # 117.88 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 118.37 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 118.48 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 118.68 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 118.79 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 127.27 [+8.47] # 127.27 [+0.00] IPv4 resilient groups functional # 127.27 [+0.00] -------------------------------- # 127.94 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 128.08 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 128.41 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 128.56 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 129.32 [+0.76] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 129.46 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 129.81 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 129.96 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 139.46 [+9.51] TEST: IPv6 nexthop with IPv4 route [ OK ] # 139.89 [+0.42] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.10 [+0.22] TEST: IPv4 route with IPv6 gateway [ OK ] # 140.31 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 148.67 [+8.36] # 148.67 [+0.00] IPv4 functional runtime # 148.67 [+0.00] ----------------------- # 148.86 [+0.19] TEST: Route add [ OK ] # 149.05 [+0.20] TEST: Route delete [ OK ] # 149.27 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 149.59 [+0.31] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 149.77 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 150.12 [+0.35] TEST: Basic ping [ OK ] # 150.59 [+0.47] TEST: Ping - multipath [ OK ] # 151.14 [+0.55] TEST: Ping - multiple default routes, nh first [ OK ] # 151.78 [+0.65] TEST: Ping - multiple default routes, nh second [ OK ] # 152.31 [+0.53] TEST: Ping - blackhole [ OK ] # 152.59 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 152.90 [+0.31] TEST: Ping - gateway replaced by blackhole [ OK ] # 153.42 [+0.51] TEST: Ping - group with blackhole [ OK ] # 153.67 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 153.87 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 154.20 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 154.82 [+0.62] TEST: IPv6 nexthop with IPv4 route [ OK ] # 155.34 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 155.61 [+0.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 155.89 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 156.43 [+0.54] TEST: IPv4 default route with IPv6 gateway [ OK ] # 156.67 [+0.24] TEST: IPv4 route with MPLS encap [ OK ] # 156.79 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 156.89 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 156.99 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 165.23 [+8.23] # 165.23 [+0.00] IPv4 large groups (x32) # 165.23 [+0.00] --------------------- # 197.75 [+32.53] TEST: Dump large (x32) ecmp groups [ OK ] # 207.18 [+9.43] # 207.18 [+0.00] IPv4 large resilient group (128k buckets) # 207.18 [+0.00] ----------------------------------------- # 207.62 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 216.80 [+9.18] # 216.80 [+0.00] IPv4 nexthop api compat mode # 216.81 [+0.00] ---------------------------- # 217.16 [+0.36] TEST: IPv4 default nexthop compat mode check [ OK ] # 218.15 [+0.99] TEST: IPv4 compat mode on - route add notification [ OK ] # 218.26 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 219.01 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 219.18 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 219.99 [+0.81] TEST: IPv4 compat mode off - route add notification [ OK ] # 220.11 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 220.76 [+0.65] TEST: IPv4 compat mode off - nexthop change [ OK ] # 221.39 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 221.56 [+0.17] TEST: IPv4 set compat mode - 1 [ OK ] # 231.36 [+9.79] # 231.36 [+0.00] IPv4 fdb groups functional # 231.36 [+0.00] -------------------------- # 231.93 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 232.16 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 232.53 [+0.37] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 232.91 [+0.38] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 233.05 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 233.19 [+0.14] TEST: Fdb Nexthop with oif [ OK ] # 233.31 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 233.43 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 233.86 [+0.43] TEST: Fdb mac add with nexthop group [ OK ] # 233.98 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 234.09 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 234.21 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 234.45 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 234.58 [+0.13] TEST: Fdb nexthop delete [ OK ] # 234.71 [+0.13] TEST: Fdb entry after deleting a nexthop group [ OK ] # 244.12 [+9.42] # 244.12 [+0.00] IPv4 multipath selection # 244.13 [+0.00] ------------------------ # 245.73 [+1.61] TEST: Use valid neighbor during multipath selection [ OK ] # 246.06 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 254.95 [+8.89] # 254.95 [+0.00] IPv4 runtime torture # 254.95 [+0.00] -------------------- # 555.71 [+300.76] TEST: IPv4 torture test [ OK ] # 564.82 [+9.11] # 564.82 [+0.00] IPv4 runtime resilient nexthop group torture # 564.82 [+0.00] -------------------------------------------- # 865.68 [+300.87] TEST: IPv4 resilient nexthop group torture test [ OK ] # 874.04 [+8.35] # 874.04 [+0.00] IPv6 # 874.04 [+0.00] ---------------------- # 874.15 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 874.28 [+0.13] TEST: Get nexthop by id [ OK ] # 874.50 [+0.22] TEST: Delete nexthop by id [ OK ] # 874.71 [+0.21] TEST: Create nexthop - gw only [ OK ] # 874.84 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 874.96 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 875.46 [+0.50] TEST: Nexthops removed on admin down [ OK ] # 883.60 [+8.15] # 883.61 [+0.00] IPv6 groups functional # 883.61 [+0.00] ---------------------- # 883.81 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 883.91 [+0.10] TEST: Get nexthop group by id [ OK ] # 884.13 [+0.22] TEST: Delete nexthop group by id [ OK ] # 884.97 [+0.85] TEST: Nexthop group with multiple nexthops [ OK ] # 885.34 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 885.58 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 885.91 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 886.13 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 887.56 [+1.43] TEST: Multiple groups with same nexthop [ OK ] # 888.01 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 888.12 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 888.33 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 888.44 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 891.39 [+2.96] TEST: Nexthop group replace refcounts [ OK ] # 892.33 [+0.94] TEST: 16-bit weights [ OK ] # 900.37 [+8.04] # 900.37 [+0.00] IPv6 resilient groups functional # 900.37 [+0.00] -------------------------------- # 900.99 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 901.11 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 901.43 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 901.56 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 902.17 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 902.28 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 902.60 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 902.70 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 903.63 [+0.92] TEST: 16-bit weights [ OK ] # 911.97 [+8.34] # 911.97 [+0.00] IPv6 functional runtime # 911.97 [+0.00] ----------------------- # 912.16 [+0.19] TEST: Route add [ OK ] # 912.25 [+0.09] TEST: Route delete [ OK ] # 912.55 [+0.30] TEST: Ping with nexthop [ OK ] # 913.05 [+0.50] TEST: Ping - multipath [ OK ] # 913.45 [+0.40] TEST: Ping - blackhole [ OK ] # 913.73 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 914.00 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 914.53 [+0.53] TEST: Ping - group with blackhole [ OK ] # 914.79 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 915.02 [+0.23] TEST: IPv6 route with device only nexthop [ OK ] # 915.35 [+0.33] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 915.80 [+0.45] TEST: IPv6 route can not have a v4 gateway [ OK ] # 916.02 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 916.26 [+0.23] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 916.80 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.03 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.26 [+0.23] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 917.79 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.99 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.21 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 918.60 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 918.78 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 920.04 [+1.26] TEST: Nexthop with default route and rpfilter [ OK ] # 920.29 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 928.15 [+7.86] # 928.15 [+0.00] IPv6 large groups (x32) # 928.15 [+0.00] --------------------- # 956.84 [+28.68] TEST: Dump large (x32) ecmp groups [ OK ] # 964.82 [+7.98] # 964.82 [+0.00] IPv6 large resilient group (128k buckets) # 964.82 [+0.00] ----------------------------------------- # 965.27 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 973.68 [+8.41] # 973.68 [+0.00] IPv6 nexthop api compat mode test # 973.69 [+0.00] -------------------------------- # 973.94 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 974.82 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 974.93 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 975.61 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 975.73 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 976.75 [+1.01] TEST: IPv6 compat mode off - route add notification [ OK ] # 976.86 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 977.57 [+0.71] TEST: IPv6 compat mode off - nexthop change [ OK ] # 978.15 [+0.58] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 978.29 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 986.61 [+8.32] # 986.61 [+0.00] IPv6 fdb groups functional # 986.61 [+0.00] -------------------------- # 987.11 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 987.35 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 987.69 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.01 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.13 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 988.23 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 988.35 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 988.45 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 988.69 [+0.24] TEST: Fdb mac add with nexthop group [ OK ] # 988.82 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 988.92 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 989.01 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 989.22 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.34 [+0.12] TEST: Fdb nexthop delete [ OK ] # 989.44 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 997.64 [+8.20] # 997.64 [+0.00] IPv6 multipath selection # 997.64 [+0.00] ------------------------ # 999.70 [+2.06] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.01 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.41 [+8.40] # 1008.41 [+0.00] IPv6 runtime torture # 1008.41 [+0.00] -------------------- # 1309.12 [+300.71] TEST: IPv6 torture test [ OK ] # 1317.77 [+8.65] # 1317.77 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.77 [+0.00] -------------------------------------------- # 1618.58 [+300.80] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.84 [+0.26] # 1618.84 [+0.00] Tests passed: 238 # 1618.84 [+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__->