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 # 7.48 [+7.48] # 7.48 [+0.00] Basic functional tests # 7.48 [+0.00] ---------------------- # 7.59 [+0.11] TEST: List with nothing defined [ OK ] # 7.71 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.81 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.91 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.02 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.22 [+0.20] TEST: Nexthop with down device [ OK ] # 8.50 [+0.28] TEST: Nexthop with device that is linkdown [ OK ] # 8.69 [+0.19] TEST: Nexthop with device only [ OK ] # 8.79 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.91 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.02 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.25 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.64 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 9.74 [+0.10] TEST: Create group [ OK ] # 9.84 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 9.95 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.29 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.41 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 10.51 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.61 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.72 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 10.85 [+0.13] TEST: Nexthop group and device [ OK ] # 11.86 [+1.01] TEST: Test proto flush [ OK ] # 11.94 [+0.09] TEST: Nexthop group and blackhole [ OK ] # 78.43 [+66.48] TEST: Large scale nexthop flushing [ OK ] # 87.35 [+8.92] # 87.35 [+0.00] Basic resilient nexthop group functional tests # 87.35 [+0.00] ---------------------------------------------- # 87.69 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 87.91 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 88.27 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.36 [+0.09] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.49 [+0.13] TEST: Replace nexthop group parameters [ OK ] # 88.61 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.70 [+0.09] TEST: Replace idle timer [ OK ] # 88.81 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 88.92 [+0.11] TEST: Replace unbalanced timer [ OK ] # 89.08 [+0.16] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 89.18 [+0.10] TEST: Replace with no parameters [ OK ] # 89.32 [+0.14] TEST: Get a nexthop group after replacing no parameters [ OK ] # 89.43 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 89.56 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 89.67 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 89.77 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.41 [+0.63] TEST: Dump all nexthop buckets [ OK ] # 90.53 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 90.79 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.92 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 91.04 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 91.16 [+0.13] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 91.27 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.56 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 91.66 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 91.78 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 92.04 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 92.18 [+0.14] TEST: Get a valid nexthop bucket [ OK ] # 92.30 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.39 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 92.50 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 93.19 [+0.69] TEST: Initial bucket allocation [ OK ] # 93.51 [+0.31] TEST: Bucket allocation after replace [ OK ] # 93.90 [+0.40] TEST: Buckets migrated after idle timer change [ OK ] # 102.58 [+8.68] # 102.58 [+0.00] IPv4 functional # 102.58 [+0.00] ---------------------- # 102.70 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 102.81 [+0.11] TEST: Get nexthop by id [ OK ] # 103.09 [+0.27] TEST: Delete nexthop by id [ OK ] # 103.30 [+0.21] TEST: Create nexthop - gw only [ OK ] # 103.43 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 103.55 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 104.08 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 104.74 [+0.66] TEST: Delete nexthop route warning [ OK ] # 105.31 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 105.61 [+0.30] TEST: Delete route when specifying only nexthop device [ OK ] # 105.74 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 105.83 [+0.09] TEST: Delete route when not specifying nexthop attributes [ OK ] # 114.18 [+8.35] # 114.18 [+0.00] IPv4 groups functional # 114.18 [+0.00] ---------------------- # 114.42 [+0.24] TEST: Create nexthop group with single nexthop [ OK ] # 114.55 [+0.13] TEST: Get nexthop group by id [ OK ] # 114.83 [+0.28] TEST: Delete nexthop group by id [ OK ] # 115.58 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 115.95 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 116.20 [+0.25] TEST: Nexthop group with weighted nexthops [ OK ] # 116.53 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 116.74 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 118.28 [+1.54] TEST: Multiple groups with same nexthop [ OK ] # 118.74 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 118.84 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 119.06 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 119.17 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 127.81 [+8.64] # 127.81 [+0.00] IPv4 resilient groups functional # 127.81 [+0.00] -------------------------------- # 128.43 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 128.55 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 128.90 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 129.02 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 129.74 [+0.71] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 129.87 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 130.21 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 130.34 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 139.71 [+9.37] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.22 [+0.51] TEST: IPv6 nexthop with IPv4 route [ OK ] # 140.51 [+0.29] TEST: IPv4 route with IPv6 gateway [ OK ] # 140.72 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 149.62 [+8.90] # 149.62 [+0.00] IPv4 functional runtime # 149.62 [+0.00] ----------------------- # 149.89 [+0.27] TEST: Route add [ OK ] # 150.14 [+0.25] TEST: Route delete [ OK ] # 150.40 [+0.26] TEST: Route add - scope conflict with nexthop [ OK ] # 150.72 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 150.92 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 151.35 [+0.42] TEST: Basic ping [ OK ] # 151.81 [+0.47] TEST: Ping - multipath [ OK ] # 152.45 [+0.64] TEST: Ping - multiple default routes, nh first [ OK ] # 153.21 [+0.77] TEST: Ping - multiple default routes, nh second [ OK ] # 153.88 [+0.67] TEST: Ping - blackhole [ OK ] # 154.15 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 154.50 [+0.35] TEST: Ping - gateway replaced by blackhole [ OK ] # 155.14 [+0.64] TEST: Ping - group with blackhole [ OK ] # 155.46 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 155.70 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 156.09 [+0.39] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 156.79 [+0.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 157.33 [+0.54] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 157.61 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 157.88 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 158.55 [+0.67] TEST: IPv4 default route with IPv6 gateway [ OK ] # 158.84 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 158.99 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 159.12 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 159.23 [+0.11] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 167.98 [+8.75] # 167.98 [+0.00] IPv4 large groups (x32) # 167.98 [+0.00] --------------------- # 201.05 [+33.07] TEST: Dump large (x32) ecmp groups [ OK ] # 210.32 [+9.27] # 210.33 [+0.00] IPv4 large resilient group (128k buckets) # 210.33 [+0.00] ----------------------------------------- # 210.75 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 219.92 [+9.17] # 219.92 [+0.00] IPv4 nexthop api compat mode # 219.92 [+0.00] ---------------------------- # 220.25 [+0.34] TEST: IPv4 default nexthop compat mode check [ OK ] # 221.29 [+1.04] TEST: IPv4 compat mode on - route add notification [ OK ] # 221.41 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 222.18 [+0.77] TEST: IPv4 compat mode on - nexthop change [ OK ] # 222.33 [+0.15] TEST: IPv4 set compat mode - 0 [ OK ] # 223.07 [+0.74] TEST: IPv4 compat mode off - route add notification [ OK ] # 223.21 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 223.85 [+0.64] TEST: IPv4 compat mode off - nexthop change [ OK ] # 224.50 [+0.64] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 224.65 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 233.75 [+9.10] # 233.75 [+0.00] IPv4 fdb groups functional # 233.75 [+0.00] -------------------------- # 234.30 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 234.52 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 234.85 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 235.20 [+0.35] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 235.34 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 235.44 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 235.55 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 235.68 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 236.11 [+0.43] TEST: Fdb mac add with nexthop group [ OK ] # 236.22 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 236.33 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 236.45 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 236.68 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 236.81 [+0.13] TEST: Fdb nexthop delete [ OK ] # 236.92 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 246.06 [+9.14] # 246.06 [+0.00] IPv4 multipath selection # 246.06 [+0.00] ------------------------ # 247.82 [+1.76] TEST: Use valid neighbor during multipath selection [ OK ] # 248.14 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 256.98 [+8.84] # 256.98 [+0.00] IPv4 runtime torture # 256.98 [+0.00] -------------------- # 557.70 [+300.72] TEST: IPv4 torture test [ OK ] # 566.77 [+9.07] # 566.77 [+0.00] IPv4 runtime resilient nexthop group torture # 566.77 [+0.00] -------------------------------------------- # 867.66 [+300.89] TEST: IPv4 resilient nexthop group torture test [ OK ] # 875.74 [+8.08] # 875.74 [+0.00] IPv6 # 875.74 [+0.00] ---------------------- # 875.85 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 875.95 [+0.10] TEST: Get nexthop by id [ OK ] # 876.16 [+0.21] TEST: Delete nexthop by id [ OK ] # 876.37 [+0.21] TEST: Create nexthop - gw only [ OK ] # 876.46 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 876.55 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 877.07 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 885.12 [+8.05] # 885.12 [+0.00] IPv6 groups functional # 885.12 [+0.00] ---------------------- # 885.33 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 885.45 [+0.13] TEST: Get nexthop group by id [ OK ] # 885.67 [+0.21] TEST: Delete nexthop group by id [ OK ] # 886.49 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 886.82 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 887.01 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 887.31 [+0.31] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 887.52 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 888.92 [+1.41] TEST: Multiple groups with same nexthop [ OK ] # 889.36 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 889.45 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 889.65 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 889.75 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 892.69 [+2.94] TEST: Nexthop group replace refcounts [ OK ] # 893.61 [+0.92] TEST: 16-bit weights [ OK ] # 901.76 [+8.15] # 901.76 [+0.00] IPv6 resilient groups functional # 901.76 [+0.00] -------------------------------- # 902.36 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 902.47 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 902.77 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 902.88 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 903.47 [+0.58] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 903.59 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 903.87 [+0.28] TEST: Nexthop group updated after replace - nECMP [ OK ] # 903.99 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 904.90 [+0.92] TEST: 16-bit weights [ OK ] # 913.03 [+8.13] # 913.03 [+0.00] IPv6 functional runtime # 913.03 [+0.00] ----------------------- # 913.23 [+0.20] TEST: Route add [ OK ] # 913.33 [+0.10] TEST: Route delete [ OK ] # 913.58 [+0.25] TEST: Ping with nexthop [ OK ] # 914.04 [+0.45] TEST: Ping - multipath [ OK ] # 914.39 [+0.35] TEST: Ping - blackhole [ OK ] # 914.68 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 914.94 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 915.45 [+0.51] TEST: Ping - group with blackhole [ OK ] # 915.69 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 915.89 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 916.20 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 916.63 [+0.43] TEST: IPv6 route can not have a v4 gateway [ OK ] # 916.82 [+0.19] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 917.03 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 917.57 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 917.77 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.00 [+0.23] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 918.49 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.68 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.89 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 919.28 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 919.46 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 920.72 [+1.26] TEST: Nexthop with default route and rpfilter [ OK ] # 920.97 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 928.85 [+7.88] # 928.85 [+0.00] IPv6 large groups (x32) # 928.85 [+0.00] --------------------- # 958.59 [+29.74] TEST: Dump large (x32) ecmp groups [ OK ] # 967.08 [+8.49] # 967.08 [+0.00] IPv6 large resilient group (128k buckets) # 967.08 [+0.00] ----------------------------------------- # 967.48 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.71 [+8.24] # 975.71 [+0.00] IPv6 nexthop api compat mode test # 975.72 [+0.00] -------------------------------- # 975.98 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.90 [+0.92] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.03 [+0.14] TEST: IPv6 compat mode on - route dump [ OK ] # 977.71 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.84 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 978.84 [+1.00] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.98 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 979.67 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.23 [+0.56] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.37 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 988.15 [+7.78] # 988.15 [+0.00] IPv6 fdb groups functional # 988.15 [+0.00] -------------------------- # 988.66 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.86 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 989.21 [+0.35] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.50 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.60 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 989.71 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 989.81 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 989.93 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 990.17 [+0.25] TEST: Fdb mac add with nexthop group [ OK ] # 990.27 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.37 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 990.50 [+0.14] TEST: Route add with fdb nexthop group [ OK ] # 990.71 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.81 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.92 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.92 [+8.00] # 998.92 [+0.00] IPv6 multipath selection # 998.92 [+0.00] ------------------------ # 1000.51 [+1.59] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.80 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.30 [+8.50] # 1009.30 [+0.00] IPv6 runtime torture # 1009.30 [+0.00] -------------------- # 1310.09 [+300.79] TEST: IPv6 torture test [ OK ] # 1318.38 [+8.29] # 1318.38 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.38 [+0.00] -------------------------------------------- # 1619.15 [+300.77] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.42 [+0.27] # 1619.42 [+0.00] Tests passed: 238 # 1619.42 [+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__->