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 # 7.45 [+7.45] # 7.45 [+0.00] Basic functional tests # 7.46 [+0.00] ---------------------- # 7.57 [+0.12] TEST: List with nothing defined [ OK ] # 7.70 [+0.13] TEST: Nexthop get on non-existent id [ OK ] # 7.80 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.91 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.01 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.22 [+0.21] TEST: Nexthop with down device [ OK ] # 8.51 [+0.29] TEST: Nexthop with device that is linkdown [ OK ] # 8.71 [+0.19] TEST: Nexthop with device only [ OK ] # 8.81 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.91 [+0.10] TEST: Blackhole nexthop [ OK ] # 9.00 [+0.09] TEST: Blackhole nexthop with other attributes [ OK ] # 9.23 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.56 [+0.34] TEST: Maximum nexthop ID dump [ OK ] # 9.66 [+0.10] TEST: Create group [ OK ] # 9.76 [+0.09] TEST: Create group with blackhole nexthop [ OK ] # 9.87 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.16 [+0.30] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.27 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.38 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.47 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 10.57 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 10.67 [+0.11] TEST: Nexthop group and device [ OK ] # 11.68 [+1.00] TEST: Test proto flush [ OK ] # 11.79 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 73.80 [+62.02] TEST: Large scale nexthop flushing [ OK ] # 82.78 [+8.97] # 82.78 [+0.00] Basic resilient nexthop group functional tests # 82.78 [+0.00] ---------------------------------------------- # 83.16 [+0.38] TEST: Add a nexthop group with default parameters [ OK ] # 83.36 [+0.20] TEST: Get a nexthop group with default parameters [ OK ] # 83.69 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 83.79 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 83.89 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 83.99 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 84.10 [+0.11] TEST: Replace idle timer [ OK ] # 84.25 [+0.16] TEST: Get a nexthop group after replacing idle timer [ OK ] # 84.34 [+0.09] TEST: Replace unbalanced timer [ OK ] # 84.47 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 84.57 [+0.10] TEST: Replace with no parameters [ OK ] # 84.68 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 84.77 [+0.09] TEST: Replace nexthop group type - implicit [ OK ] # 84.87 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 84.97 [+0.09] TEST: Replace number of nexthop buckets [ OK ] # 85.07 [+0.10] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 85.69 [+0.62] TEST: Dump all nexthop buckets [ OK ] # 85.79 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 86.05 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 86.18 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 86.29 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 86.39 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 86.50 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 86.76 [+0.26] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 86.87 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 87.00 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 87.24 [+0.24] TEST: Maximum nexthop ID dump [ OK ] # 87.35 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 87.45 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 87.55 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 87.66 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 88.36 [+0.70] TEST: Initial bucket allocation [ OK ] # 88.71 [+0.35] TEST: Bucket allocation after replace [ OK ] # 89.13 [+0.41] TEST: Buckets migrated after idle timer change [ OK ] # 97.98 [+8.85] # 97.98 [+0.00] IPv4 functional # 97.98 [+0.00] ---------------------- # 98.09 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 98.19 [+0.10] TEST: Get nexthop by id [ OK ] # 98.44 [+0.25] TEST: Delete nexthop by id [ OK ] # 98.67 [+0.23] TEST: Create nexthop - gw only [ OK ] # 98.82 [+0.15] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 98.93 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 99.56 [+0.63] TEST: Nexthops removed on admin down [ OK ] # 100.23 [+0.67] TEST: Delete nexthop route warning [ OK ] # 100.77 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 101.11 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 101.21 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 101.32 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 109.79 [+8.47] # 109.79 [+0.00] IPv4 groups functional # 109.79 [+0.00] ---------------------- # 110.02 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 110.14 [+0.12] TEST: Get nexthop group by id [ OK ] # 110.38 [+0.24] TEST: Delete nexthop group by id [ OK ] # 111.13 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 111.53 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 111.79 [+0.26] TEST: Nexthop group with weighted nexthops [ OK ] # 112.18 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 112.43 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 114.10 [+1.68] TEST: Multiple groups with same nexthop [ OK ] # 114.60 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 114.70 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 114.89 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 114.99 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 124.00 [+9.01] # 124.00 [+0.00] IPv4 resilient groups functional # 124.00 [+0.00] -------------------------------- # 124.65 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 124.79 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 125.13 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 125.27 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 126.02 [+0.75] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 126.17 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 126.52 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 126.66 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 135.93 [+9.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 136.44 [+0.50] TEST: IPv6 nexthop with IPv4 route [ OK ] # 136.66 [+0.22] TEST: IPv4 route with IPv6 gateway [ OK ] # 136.94 [+0.28] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 146.21 [+9.27] # 146.21 [+0.00] IPv4 functional runtime # 146.21 [+0.00] ----------------------- # 146.43 [+0.22] TEST: Route add [ OK ] # 146.65 [+0.22] TEST: Route delete [ OK ] # 146.87 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 147.19 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 147.38 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 147.79 [+0.41] TEST: Basic ping [ OK ] # 148.29 [+0.51] TEST: Ping - multipath [ OK ] # 148.97 [+0.68] TEST: Ping - multiple default routes, nh first [ OK ] # 149.72 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 150.35 [+0.64] TEST: Ping - blackhole [ OK ] # 150.67 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 150.96 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 151.51 [+0.54] TEST: Ping - group with blackhole [ OK ] # 151.79 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 152.02 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 152.34 [+0.32] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 152.98 [+0.64] TEST: IPv6 nexthop with IPv4 route [ OK ] # 153.58 [+0.60] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 153.90 [+0.32] TEST: IPv6 nexthop with IPv4 route [ OK ] # 154.19 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 154.78 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 155.07 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 155.19 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 155.32 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 155.46 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 164.66 [+9.20] # 164.66 [+0.00] IPv4 large groups (x32) # 164.66 [+0.00] --------------------- # 199.29 [+34.63] TEST: Dump large (x32) ecmp groups [ OK ] # 208.67 [+9.38] # 208.67 [+0.00] IPv4 large resilient group (128k buckets) # 208.67 [+0.00] ----------------------------------------- # 209.15 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 218.24 [+9.10] # 218.24 [+0.00] IPv4 nexthop api compat mode # 218.24 [+0.00] ---------------------------- # 218.53 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 219.50 [+0.96] TEST: IPv4 compat mode on - route add notification [ OK ] # 219.63 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 220.41 [+0.79] TEST: IPv4 compat mode on - nexthop change [ OK ] # 220.56 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 221.28 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 221.40 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 221.98 [+0.58] TEST: IPv4 compat mode off - nexthop change [ OK ] # 222.61 [+0.63] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 222.74 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 231.89 [+9.14] # 231.89 [+0.00] IPv4 fdb groups functional # 231.89 [+0.00] -------------------------- # 232.43 [+0.54] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 232.68 [+0.25] TEST: Get Fdb nexthop group by id [ OK ] # 233.03 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 233.35 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 233.46 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 233.58 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 233.71 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 233.82 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 234.19 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 234.31 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 234.44 [+0.13] TEST: Route add with fdb nexthop [ OK ] # 234.57 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 234.78 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 234.93 [+0.15] TEST: Fdb nexthop delete [ OK ] # 235.04 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 243.91 [+8.87] # 243.91 [+0.00] IPv4 multipath selection # 243.91 [+0.00] ------------------------ # 245.51 [+1.60] TEST: Use valid neighbor during multipath selection [ OK ] # 245.83 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 254.77 [+8.94] # 254.77 [+0.00] IPv4 runtime torture # 254.77 [+0.00] -------------------- # 555.52 [+300.75] TEST: IPv4 torture test [ OK ] # 564.25 [+8.73] # 564.25 [+0.00] IPv4 runtime resilient nexthop group torture # 564.25 [+0.00] -------------------------------------------- # 865.06 [+300.80] TEST: IPv4 resilient nexthop group torture test [ OK ] # 873.67 [+8.61] # 873.67 [+0.00] IPv6 # 873.67 [+0.00] ---------------------- # 873.77 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 873.87 [+0.10] TEST: Get nexthop by id [ OK ] # 874.12 [+0.25] TEST: Delete nexthop by id [ OK ] # 874.32 [+0.21] TEST: Create nexthop - gw only [ OK ] # 874.43 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 874.56 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 875.09 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 883.21 [+8.12] # 883.21 [+0.00] IPv6 groups functional # 883.21 [+0.00] ---------------------- # 883.44 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 883.54 [+0.10] TEST: Get nexthop group by id [ OK ] # 883.77 [+0.23] TEST: Delete nexthop group by id [ OK ] # 884.59 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 884.90 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 885.11 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 885.47 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 885.69 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 887.28 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 887.78 [+0.50] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 887.89 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 888.12 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 888.23 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 891.14 [+2.91] TEST: Nexthop group replace refcounts [ OK ] # 892.07 [+0.93] TEST: 16-bit weights [ OK ] # 900.08 [+8.01] # 900.08 [+0.00] IPv6 resilient groups functional # 900.08 [+0.00] -------------------------------- # 900.76 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 900.87 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 901.18 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 901.28 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 901.91 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 902.02 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 902.31 [+0.29] TEST: Nexthop group updated after replace - nECMP [ OK ] # 902.45 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 903.41 [+0.96] TEST: 16-bit weights [ OK ] # 911.08 [+7.67] # 911.08 [+0.00] IPv6 functional runtime # 911.08 [+0.00] ----------------------- # 911.30 [+0.23] TEST: Route add [ OK ] # 911.39 [+0.09] TEST: Route delete [ OK ] # 911.68 [+0.29] TEST: Ping with nexthop [ OK ] # 912.15 [+0.48] TEST: Ping - multipath [ OK ] # 912.53 [+0.38] TEST: Ping - blackhole [ OK ] # 912.78 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 913.05 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 913.57 [+0.52] TEST: Ping - group with blackhole [ OK ] # 913.86 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 914.06 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 914.40 [+0.34] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 914.86 [+0.46] TEST: IPv6 route can not have a v4 gateway [ OK ] # 915.07 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 915.32 [+0.25] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 915.86 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 916.07 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 916.28 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 916.81 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.01 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.20 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 917.60 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 917.77 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 919.00 [+1.22] TEST: Nexthop with default route and rpfilter [ OK ] # 919.26 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 927.54 [+8.28] # 927.54 [+0.00] IPv6 large groups (x32) # 927.54 [+0.00] --------------------- # 957.52 [+29.98] TEST: Dump large (x32) ecmp groups [ OK ] # 965.82 [+8.29] # 965.82 [+0.00] IPv6 large resilient group (128k buckets) # 965.82 [+0.00] ----------------------------------------- # 966.25 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 974.33 [+8.08] # 974.33 [+0.00] IPv6 nexthop api compat mode test # 974.33 [+0.00] -------------------------------- # 974.60 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 975.49 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 975.61 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 976.28 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 976.42 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 977.47 [+1.05] TEST: IPv6 compat mode off - route add notification [ OK ] # 977.59 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 978.22 [+0.63] TEST: IPv6 compat mode off - nexthop change [ OK ] # 978.77 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 978.91 [+0.15] TEST: IPv6 set compat mode - 1 [ OK ] # 987.10 [+8.18] # 987.10 [+0.00] IPv6 fdb groups functional # 987.10 [+0.00] -------------------------- # 987.61 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 987.84 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 988.17 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 988.50 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 988.60 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 988.71 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 988.85 [+0.14] TEST: Fdb Nexthop with onlink [ OK ] # 988.96 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 989.18 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 989.33 [+0.15] TEST: Fdb mac add with nexthop [ OK ] # 989.46 [+0.13] TEST: Route add with fdb nexthop [ OK ] # 989.57 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 989.76 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 989.87 [+0.11] TEST: Fdb nexthop delete [ OK ] # 989.98 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.20 [+8.22] # 998.20 [+0.00] IPv6 multipath selection # 998.20 [+0.00] ------------------------ # 999.90 [+1.69] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.19 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.62 [+8.43] # 1008.62 [+0.00] IPv6 runtime torture # 1008.63 [+0.00] -------------------- # 1309.34 [+300.71] TEST: IPv6 torture test [ OK ] # 1318.29 [+8.96] # 1318.29 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.30 [+0.00] -------------------------------------------- # 1619.21 [+300.92] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.49 [+0.27] # 1619.49 [+0.00] Tests passed: 238 # 1619.49 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->