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 # 7.30 [+7.30] # 7.30 [+0.00] Basic functional tests # 7.30 [+0.00] ---------------------- # 7.40 [+0.10] TEST: List with nothing defined [ OK ] # 7.49 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.60 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.73 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.82 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 8.01 [+0.19] TEST: Nexthop with down device [ OK ] # 8.31 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.51 [+0.20] TEST: Nexthop with device only [ OK ] # 8.63 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 8.73 [+0.10] TEST: Blackhole nexthop [ OK ] # 8.83 [+0.09] TEST: Blackhole nexthop with other attributes [ OK ] # 9.07 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.45 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 9.55 [+0.10] TEST: Create group [ OK ] # 9.69 [+0.14] TEST: Create group with blackhole nexthop [ OK ] # 9.81 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.13 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.24 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.34 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 10.46 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.56 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 10.68 [+0.11] TEST: Nexthop group and device [ OK ] # 11.88 [+1.20] TEST: Test proto flush [ OK ] # 11.98 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 79.03 [+67.06] TEST: Large scale nexthop flushing [ OK ] # 87.94 [+8.90] # 87.94 [+0.00] Basic resilient nexthop group functional tests # 87.94 [+0.00] ---------------------------------------------- # 88.27 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 88.51 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 88.87 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.97 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 89.07 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 89.21 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 89.31 [+0.09] TEST: Replace idle timer [ OK ] # 89.45 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 89.55 [+0.10] TEST: Replace unbalanced timer [ OK ] # 89.69 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.81 [+0.12] TEST: Replace with no parameters [ OK ] # 89.97 [+0.16] TEST: Get a nexthop group after replacing no parameters [ OK ] # 90.07 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 90.18 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 90.30 [+0.13] TEST: Replace number of nexthop buckets [ OK ] # 90.44 [+0.14] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 91.12 [+0.68] TEST: Dump all nexthop buckets [ OK ] # 91.27 [+0.15] TEST: Dump all nexthop buckets in a group [ OK ] # 91.54 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 91.66 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.79 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.91 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 92.02 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 92.30 [+0.28] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 92.41 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 92.54 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.80 [+0.26] TEST: Maximum nexthop ID dump [ OK ] # 92.92 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 93.04 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 93.14 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 93.25 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.92 [+0.67] TEST: Initial bucket allocation [ OK ] # 94.24 [+0.32] TEST: Bucket allocation after replace [ OK ] # 94.66 [+0.42] TEST: Buckets migrated after idle timer change [ OK ] # 103.88 [+9.22] # 103.88 [+0.00] IPv4 functional # 103.88 [+0.00] ---------------------- # 104.00 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 104.11 [+0.11] TEST: Get nexthop by id [ OK ] # 104.37 [+0.26] TEST: Delete nexthop by id [ OK ] # 104.61 [+0.24] TEST: Create nexthop - gw only [ OK ] # 104.76 [+0.15] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 104.87 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 105.39 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 105.99 [+0.60] TEST: Delete nexthop route warning [ OK ] # 106.57 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 106.92 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 107.05 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 107.17 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 116.34 [+9.17] # 116.34 [+0.00] IPv4 groups functional # 116.34 [+0.00] ---------------------- # 116.56 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 116.68 [+0.11] TEST: Get nexthop group by id [ OK ] # 116.90 [+0.23] TEST: Delete nexthop group by id [ OK ] # 117.70 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 118.08 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 118.33 [+0.25] TEST: Nexthop group with weighted nexthops [ OK ] # 118.69 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.93 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 120.58 [+1.64] TEST: Multiple groups with same nexthop [ OK ] # 121.09 [+0.51] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 121.19 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 121.43 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 121.53 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 130.39 [+8.86] # 130.39 [+0.00] IPv4 resilient groups functional # 130.39 [+0.00] -------------------------------- # 131.07 [+0.68] TEST: Nexthop group updated when entry is deleted [ OK ] # 131.21 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 131.57 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 131.72 [+0.15] TEST: Nexthop buckets updated after replace [ OK ] # 132.39 [+0.67] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 132.51 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 132.89 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 133.02 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 142.55 [+9.53] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.03 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 143.26 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 143.48 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 152.56 [+9.07] # 152.56 [+0.00] IPv4 functional runtime # 152.56 [+0.00] ----------------------- # 152.77 [+0.21] TEST: Route add [ OK ] # 152.99 [+0.23] TEST: Route delete [ OK ] # 153.20 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 153.56 [+0.36] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 153.77 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 154.18 [+0.41] TEST: Basic ping [ OK ] # 154.71 [+0.53] TEST: Ping - multipath [ OK ] # 155.31 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 156.11 [+0.80] TEST: Ping - multiple default routes, nh second [ OK ] # 156.71 [+0.60] TEST: Ping - blackhole [ OK ] # 156.98 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 157.23 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 157.75 [+0.52] TEST: Ping - group with blackhole [ OK ] # 158.02 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 158.22 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 158.53 [+0.31] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 159.23 [+0.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 159.84 [+0.61] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 160.14 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 160.44 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 161.02 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 161.29 [+0.27] TEST: IPv4 route with MPLS encap [ OK ] # 161.41 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 161.53 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 161.65 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 170.91 [+9.26] # 170.91 [+0.00] IPv4 large groups (x32) # 170.91 [+0.00] --------------------- # 203.10 [+32.20] TEST: Dump large (x32) ecmp groups [ OK ] # 212.01 [+8.91] # 212.02 [+0.00] IPv4 large resilient group (128k buckets) # 212.02 [+0.00] ----------------------------------------- # 212.49 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 221.44 [+8.95] # 221.44 [+0.00] IPv4 nexthop api compat mode # 221.44 [+0.00] ---------------------------- # 221.80 [+0.36] TEST: IPv4 default nexthop compat mode check [ OK ] # 222.82 [+1.02] TEST: IPv4 compat mode on - route add notification [ OK ] # 222.94 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 223.67 [+0.73] TEST: IPv4 compat mode on - nexthop change [ OK ] # 223.83 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 224.54 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 224.68 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 225.28 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 225.85 [+0.57] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 226.00 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 234.61 [+8.60] # 234.61 [+0.00] IPv4 fdb groups functional # 234.61 [+0.00] -------------------------- # 235.18 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 235.42 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 235.73 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 236.05 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 236.15 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 236.25 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 236.37 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 236.48 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 236.84 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 236.98 [+0.14] TEST: Fdb mac add with nexthop [ OK ] # 237.08 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 237.20 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 237.42 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 237.55 [+0.14] TEST: Fdb nexthop delete [ OK ] # 237.65 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 246.39 [+8.73] # 246.39 [+0.00] IPv4 multipath selection # 246.39 [+0.00] ------------------------ # 247.95 [+1.56] TEST: Use valid neighbor during multipath selection [ OK ] # 248.24 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 256.87 [+8.63] # 256.87 [+0.00] IPv4 runtime torture # 256.87 [+0.00] -------------------- # 557.62 [+300.75] TEST: IPv4 torture test [ OK ] # 566.41 [+8.79] # 566.41 [+0.00] IPv4 runtime resilient nexthop group torture # 566.41 [+0.00] -------------------------------------------- # 867.19 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 875.37 [+8.18] # 875.37 [+0.00] IPv6 # 875.37 [+0.00] ---------------------- # 875.49 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 875.61 [+0.12] TEST: Get nexthop by id [ OK ] # 875.83 [+0.21] TEST: Delete nexthop by id [ OK ] # 876.06 [+0.24] TEST: Create nexthop - gw only [ OK ] # 876.17 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 876.27 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 876.78 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 884.76 [+7.98] # 884.76 [+0.00] IPv6 groups functional # 884.77 [+0.00] ---------------------- # 884.96 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 885.07 [+0.11] TEST: Get nexthop group by id [ OK ] # 885.27 [+0.21] TEST: Delete nexthop group by id [ OK ] # 886.10 [+0.83] TEST: Nexthop group with multiple nexthops [ OK ] # 886.40 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 886.62 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 886.94 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.15 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 888.51 [+1.36] TEST: Multiple groups with same nexthop [ OK ] # 888.93 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.06 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 889.27 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 889.38 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 892.25 [+2.88] TEST: Nexthop group replace refcounts [ OK ] # 893.12 [+0.86] TEST: 16-bit weights [ OK ] # 900.70 [+7.58] # 900.70 [+0.00] IPv6 resilient groups functional # 900.70 [+0.00] -------------------------------- # 901.24 [+0.54] TEST: Nexthop group updated when entry is deleted [ OK ] # 901.34 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 901.66 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 901.77 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 902.37 [+0.60] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 902.49 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 902.81 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 902.93 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 903.83 [+0.90] TEST: 16-bit weights [ OK ] # 911.36 [+7.53] # 911.36 [+0.00] IPv6 functional runtime # 911.36 [+0.00] ----------------------- # 911.56 [+0.20] TEST: Route add [ OK ] # 911.66 [+0.10] TEST: Route delete [ OK ] # 911.93 [+0.27] TEST: Ping with nexthop [ OK ] # 912.38 [+0.45] TEST: Ping - multipath [ OK ] # 912.74 [+0.36] TEST: Ping - blackhole [ OK ] # 912.98 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 913.24 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 913.75 [+0.52] TEST: Ping - group with blackhole [ OK ] # 914.00 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 914.19 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 914.49 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 914.90 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 915.08 [+0.18] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 915.26 [+0.18] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 915.75 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 915.99 [+0.24] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 916.20 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 916.70 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 916.89 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.08 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 917.51 [+0.43] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 917.68 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 918.84 [+1.16] TEST: Nexthop with default route and rpfilter [ OK ] # 919.09 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 926.58 [+7.49] # 926.58 [+0.00] IPv6 large groups (x32) # 926.58 [+0.00] --------------------- # 955.06 [+28.48] TEST: Dump large (x32) ecmp groups [ OK ] # 962.89 [+7.83] # 962.89 [+0.00] IPv6 large resilient group (128k buckets) # 962.89 [+0.00] ----------------------------------------- # 963.28 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 971.34 [+8.06] # 971.34 [+0.00] IPv6 nexthop api compat mode test # 971.34 [+0.00] -------------------------------- # 971.59 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 972.49 [+0.90] TEST: IPv6 compat mode on - route add notification [ OK ] # 972.61 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 973.27 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 973.40 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 974.36 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 974.49 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 975.15 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 975.68 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 975.83 [+0.15] TEST: IPv6 set compat mode - 1 [ OK ] # 983.91 [+8.07] # 983.91 [+0.00] IPv6 fdb groups functional # 983.91 [+0.00] -------------------------- # 984.39 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 984.59 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 984.88 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 985.18 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 985.29 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 985.39 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 985.48 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 985.60 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 985.79 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 985.89 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 985.98 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 986.06 [+0.08] TEST: Route add with fdb nexthop group [ OK ] # 986.24 [+0.18] TEST: Fdb entry after deleting a single nexthop [ OK ] # 986.33 [+0.09] TEST: Fdb nexthop delete [ OK ] # 986.45 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 994.21 [+7.75] # 994.21 [+0.00] IPv6 multipath selection # 994.21 [+0.00] ------------------------ # 996.65 [+2.44] TEST: Use valid neighbor during multipath selection [ OK ] # 996.94 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1004.38 [+7.44] # 1004.38 [+0.00] IPv6 runtime torture # 1004.38 [+0.00] -------------------- # 1304.98 [+300.60] TEST: IPv6 torture test [ OK ] # 1312.14 [+7.16] # 1312.14 [+0.00] IPv6 runtime resilient nexthop group torture # 1312.14 [+0.00] -------------------------------------------- # 1612.77 [+300.63] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1613.05 [+0.28] # 1613.05 [+0.00] Tests passed: 238 # 1613.05 [+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__->