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 # 7.75 [+7.75] # 7.75 [+0.00] Basic functional tests # 7.75 [+0.00] ---------------------- # 7.85 [+0.10] TEST: List with nothing defined [ OK ] # 7.96 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 8.08 [+0.12] TEST: Nexthop del with non-existent id [ OK ] # 8.19 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.30 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.51 [+0.20] TEST: Nexthop with down device [ OK ] # 8.79 [+0.29] TEST: Nexthop with device that is linkdown [ OK ] # 9.00 [+0.21] TEST: Nexthop with device only [ OK ] # 9.10 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 9.21 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.35 [+0.14] TEST: Blackhole nexthop with other attributes [ OK ] # 9.57 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.98 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.10 [+0.11] TEST: Create group [ OK ] # 10.21 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.35 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.69 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.80 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.90 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 11.00 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.11 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.22 [+0.11] TEST: Nexthop group and device [ OK ] # 12.27 [+1.05] TEST: Test proto flush [ OK ] # 12.38 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 78.19 [+65.80] TEST: Large scale nexthop flushing [ OK ] # 87.18 [+9.00] # 87.18 [+0.00] Basic resilient nexthop group functional tests # 87.19 [+0.00] ---------------------------------------------- # 87.47 [+0.28] TEST: Add a nexthop group with default parameters [ OK ] # 87.72 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 88.07 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.19 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.29 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 88.40 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.52 [+0.12] TEST: Replace idle timer [ OK ] # 88.65 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 88.77 [+0.12] TEST: Replace unbalanced timer [ OK ] # 88.89 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.03 [+0.14] TEST: Replace with no parameters [ OK ] # 89.15 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.26 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 89.40 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 89.50 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 89.61 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.24 [+0.63] TEST: Dump all nexthop buckets [ OK ] # 90.35 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 90.62 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.75 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 90.88 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 90.99 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.11 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.41 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 91.51 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 91.62 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 91.90 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 92.04 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 92.17 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.27 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 92.38 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.13 [+0.75] TEST: Initial bucket allocation [ OK ] # 93.51 [+0.38] TEST: Bucket allocation after replace [ OK ] # 93.97 [+0.47] TEST: Buckets migrated after idle timer change [ OK ] # 102.81 [+8.83] # 102.81 [+0.00] IPv4 functional # 102.81 [+0.00] ---------------------- # 102.95 [+0.14] TEST: Create nexthop with id, gw, dev [ OK ] # 103.06 [+0.11] TEST: Get nexthop by id [ OK ] # 103.31 [+0.25] TEST: Delete nexthop by id [ OK ] # 103.54 [+0.23] TEST: Create nexthop - gw only [ OK ] # 103.65 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 103.75 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 104.33 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 104.94 [+0.62] TEST: Delete nexthop route warning [ OK ] # 105.53 [+0.58] TEST: Delete multipath route with only nh id based entry [ OK ] # 105.85 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 105.99 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 106.09 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 115.12 [+9.04] # 115.12 [+0.00] IPv4 groups functional # 115.12 [+0.00] ---------------------- # 115.35 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 115.48 [+0.13] TEST: Get nexthop group by id [ OK ] # 115.77 [+0.29] TEST: Delete nexthop group by id [ OK ] # 116.68 [+0.91] TEST: Nexthop group with multiple nexthops [ OK ] # 117.12 [+0.44] TEST: Nexthop group updated when entry is deleted [ OK ] # 117.38 [+0.26] TEST: Nexthop group with weighted nexthops [ OK ] # 117.78 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 118.01 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 119.68 [+1.67] TEST: Multiple groups with same nexthop [ OK ] # 120.16 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 120.25 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 120.46 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 120.57 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 129.34 [+8.77] # 129.34 [+0.00] IPv4 resilient groups functional # 129.34 [+0.00] -------------------------------- # 130.06 [+0.72] TEST: Nexthop group updated when entry is deleted [ OK ] # 130.21 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 130.55 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 130.68 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 131.42 [+0.74] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 131.56 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 131.92 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 132.05 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 141.64 [+9.59] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.15 [+0.51] TEST: IPv6 nexthop with IPv4 route [ OK ] # 142.38 [+0.23] TEST: IPv4 route with IPv6 gateway [ OK ] # 142.64 [+0.26] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 156.01 [+13.36] # 156.01 [+0.00] IPv4 functional runtime # 156.01 [+0.00] ----------------------- # 156.34 [+0.33] TEST: Route add [ OK ] # 156.62 [+0.28] TEST: Route delete [ OK ] # 156.87 [+0.25] TEST: Route add - scope conflict with nexthop [ OK ] # 157.30 [+0.43] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 157.53 [+0.23] TEST: IPv4 route with invalid metric [ OK ] # 158.03 [+0.49] TEST: Basic ping [ OK ] # 158.60 [+0.58] TEST: Ping - multipath [ OK ] # 159.29 [+0.68] TEST: Ping - multiple default routes, nh first [ OK ] # 160.17 [+0.88] TEST: Ping - multiple default routes, nh second [ OK ] # 160.93 [+0.76] TEST: Ping - blackhole [ OK ] # 161.26 [+0.34] TEST: Ping - blackhole replaced with gateway [ OK ] # 161.58 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 162.22 [+0.64] TEST: Ping - group with blackhole [ OK ] # 162.50 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 162.75 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 163.10 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 163.80 [+0.71] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.45 [+0.65] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 164.78 [+0.33] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.10 [+0.32] TEST: IPv4 route with IPv6 gateway [ OK ] # 165.81 [+0.71] TEST: IPv4 default route with IPv6 gateway [ OK ] # 166.14 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 166.25 [+0.11] TEST: IPv4 route with MPLS encap - check [ OK ] # 166.38 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 166.49 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 175.60 [+9.11] # 175.60 [+0.00] IPv4 large groups (x32) # 175.60 [+0.00] --------------------- # 209.94 [+34.34] TEST: Dump large (x32) ecmp groups [ OK ] # 219.01 [+9.08] # 219.02 [+0.00] IPv4 large resilient group (128k buckets) # 219.02 [+0.00] ----------------------------------------- # 219.47 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 228.46 [+8.99] # 228.46 [+0.00] IPv4 nexthop api compat mode # 228.47 [+0.00] ---------------------------- # 228.78 [+0.31] TEST: IPv4 default nexthop compat mode check [ OK ] # 229.74 [+0.96] TEST: IPv4 compat mode on - route add notification [ OK ] # 229.86 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 230.53 [+0.67] TEST: IPv4 compat mode on - nexthop change [ OK ] # 230.70 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 231.41 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.54 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 232.16 [+0.62] TEST: IPv4 compat mode off - nexthop change [ OK ] # 232.78 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 232.94 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 241.88 [+8.94] # 241.88 [+0.00] IPv4 fdb groups functional # 241.88 [+0.00] -------------------------- # 242.47 [+0.59] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 242.69 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 243.05 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 243.35 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 243.44 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 243.55 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 243.67 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 243.78 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 244.15 [+0.37] TEST: Fdb mac add with nexthop group [ OK ] # 244.25 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 244.34 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 244.45 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 244.66 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 244.75 [+0.09] TEST: Fdb nexthop delete [ OK ] # 244.85 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 253.63 [+8.78] # 253.63 [+0.00] IPv4 multipath selection # 253.63 [+0.00] ------------------------ # 255.27 [+1.64] TEST: Use valid neighbor during multipath selection [ OK ] # 255.60 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 264.32 [+8.72] # 264.33 [+0.00] IPv4 runtime torture # 264.33 [+0.00] -------------------- # 565.04 [+300.71] TEST: IPv4 torture test [ OK ] # 573.00 [+7.96] # 573.00 [+0.00] IPv4 runtime resilient nexthop group torture # 573.00 [+0.00] -------------------------------------------- # 873.75 [+300.75] TEST: IPv4 resilient nexthop group torture test [ OK ] # 881.60 [+7.84] # 881.60 [+0.00] IPv6 # 881.60 [+0.00] ---------------------- # 881.69 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 881.80 [+0.10] TEST: Get nexthop by id [ OK ] # 882.04 [+0.24] TEST: Delete nexthop by id [ OK ] # 882.23 [+0.19] TEST: Create nexthop - gw only [ OK ] # 882.36 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 882.47 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.00 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 891.18 [+8.18] # 891.18 [+0.00] IPv6 groups functional # 891.18 [+0.00] ---------------------- # 891.38 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 891.49 [+0.11] TEST: Get nexthop group by id [ OK ] # 891.69 [+0.21] TEST: Delete nexthop group by id [ OK ] # 892.51 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 892.86 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.05 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 893.39 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 893.59 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 895.02 [+1.43] TEST: Multiple groups with same nexthop [ OK ] # 895.46 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 895.56 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 895.75 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 895.88 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 898.79 [+2.91] TEST: Nexthop group replace refcounts [ OK ] # 899.70 [+0.91] TEST: 16-bit weights [ OK ] # 907.34 [+7.64] # 907.34 [+0.00] IPv6 resilient groups functional # 907.35 [+0.00] -------------------------------- # 907.93 [+0.58] TEST: Nexthop group updated when entry is deleted [ OK ] # 908.03 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 908.31 [+0.28] TEST: Nexthop group updated after replace [ OK ] # 908.42 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 908.96 [+0.54] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 909.08 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 909.40 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 909.50 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 910.36 [+0.86] TEST: 16-bit weights [ OK ] # 917.84 [+7.48] # 917.84 [+0.00] IPv6 functional runtime # 917.84 [+0.00] ----------------------- # 918.05 [+0.21] TEST: Route add [ OK ] # 918.14 [+0.10] TEST: Route delete [ OK ] # 918.40 [+0.26] TEST: Ping with nexthop [ OK ] # 918.88 [+0.48] TEST: Ping - multipath [ OK ] # 919.23 [+0.34] TEST: Ping - blackhole [ OK ] # 919.47 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 919.77 [+0.30] TEST: Ping - gateway replaced by blackhole [ OK ] # 920.29 [+0.52] TEST: Ping - group with blackhole [ OK ] # 920.55 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 920.74 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 921.05 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 921.44 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 921.63 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 921.84 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 922.37 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.58 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.78 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 923.27 [+0.49] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.46 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 923.64 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 924.03 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 924.20 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 925.39 [+1.19] TEST: Nexthop with default route and rpfilter [ OK ] # 925.64 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 933.15 [+7.51] # 933.15 [+0.00] IPv6 large groups (x32) # 933.15 [+0.00] --------------------- # 961.02 [+27.87] TEST: Dump large (x32) ecmp groups [ OK ] # 968.82 [+7.80] # 968.82 [+0.00] IPv6 large resilient group (128k buckets) # 968.82 [+0.00] ----------------------------------------- # 969.21 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.82 [+7.61] # 976.82 [+0.00] IPv6 nexthop api compat mode test # 976.82 [+0.00] -------------------------------- # 977.07 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.92 [+0.85] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.02 [+0.10] TEST: IPv6 compat mode on - route dump [ OK ] # 978.65 [+0.63] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.77 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 979.65 [+0.87] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.75 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 980.39 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.93 [+0.54] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.06 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.43 [+7.37] # 988.43 [+0.00] IPv6 fdb groups functional # 988.43 [+0.00] -------------------------- # 988.88 [+0.46] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.09 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 989.40 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.66 [+0.26] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.77 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 989.87 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.98 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 990.09 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.28 [+0.18] TEST: Fdb mac add with nexthop group [ OK ] # 990.40 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 990.49 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.61 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 990.82 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.93 [+0.11] TEST: Fdb nexthop delete [ OK ] # 991.03 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.24 [+8.21] # 999.24 [+0.00] IPv6 multipath selection # 999.24 [+0.00] ------------------------ # 1000.99 [+1.75] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.28 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.98 [+7.70] # 1008.98 [+0.00] IPv6 runtime torture # 1008.98 [+0.00] -------------------- # 1309.65 [+300.66] TEST: IPv6 torture test [ OK ] # 1316.39 [+6.74] # 1316.39 [+0.00] IPv6 runtime resilient nexthop group torture # 1316.39 [+0.00] -------------------------------------------- # 1617.03 [+300.64] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1617.29 [+0.26] # 1617.29 [+0.00] Tests passed: 238 # 1617.29 [+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__->