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 # 11.19 [+11.19] # 11.19 [+0.00] Basic functional tests # 11.20 [+0.00] ---------------------- # 11.36 [+0.17] TEST: List with nothing defined [ OK ] # 11.53 [+0.16] TEST: Nexthop get on non-existent id [ OK ] # 11.70 [+0.17] TEST: Nexthop del with non-existent id [ OK ] # 11.82 [+0.13] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 11.98 [+0.16] TEST: Nexthop with no device or gateway [ OK ] # 12.29 [+0.31] TEST: Nexthop with down device [ OK ] # 12.79 [+0.50] TEST: Nexthop with device that is linkdown [ OK ] # 13.13 [+0.34] TEST: Nexthop with device only [ OK ] # 13.29 [+0.15] TEST: Nexthop with duplicate id [ OK ] # 13.43 [+0.14] TEST: Blackhole nexthop [ OK ] # 13.59 [+0.16] TEST: Blackhole nexthop with other attributes [ OK ] # 13.91 [+0.32] TEST: Blackhole nexthop with loopback device down [ OK ] # 14.40 [+0.50] TEST: Maximum nexthop ID dump [ OK ] # 14.53 [+0.13] TEST: Create group [ OK ] # 14.66 [+0.13] TEST: Create group with blackhole nexthop [ OK ] # 14.80 [+0.13] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 15.14 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 15.26 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 15.38 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 15.51 [+0.14] TEST: Replace nexthop with nexthop group [ OK ] # 15.65 [+0.13] TEST: Replace nexthop group with nexthop [ OK ] # 15.76 [+0.11] TEST: Nexthop group and device [ OK ] # 17.00 [+1.24] TEST: Test proto flush [ OK ] # 17.11 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 83.78 [+66.68] TEST: Large scale nexthop flushing [ OK ] # 92.88 [+9.09] # 92.88 [+0.00] Basic resilient nexthop group functional tests # 92.88 [+0.00] ---------------------------------------------- # 93.19 [+0.31] TEST: Add a nexthop group with default parameters [ OK ] # 93.42 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 93.73 [+0.32] TEST: Get a nexthop group with non-default parameters [ OK ] # 93.84 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 93.97 [+0.13] TEST: Replace nexthop group parameters [ OK ] # 94.09 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 94.20 [+0.11] TEST: Replace idle timer [ OK ] # 94.32 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 94.45 [+0.13] TEST: Replace unbalanced timer [ OK ] # 94.57 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.70 [+0.13] TEST: Replace with no parameters [ OK ] # 94.82 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 94.93 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 95.03 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 95.14 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 95.25 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 95.91 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 96.05 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 96.36 [+0.31] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 96.47 [+0.10] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 96.60 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 96.72 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.82 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 97.10 [+0.28] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 97.21 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 97.35 [+0.14] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 97.67 [+0.32] TEST: Maximum nexthop ID dump [ OK ] # 97.80 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 97.90 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 98.04 [+0.14] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 98.17 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.86 [+0.69] TEST: Initial bucket allocation [ OK ] # 99.19 [+0.33] TEST: Bucket allocation after replace [ OK ] # 99.60 [+0.41] TEST: Buckets migrated after idle timer change [ OK ] # 108.46 [+8.86] # 108.46 [+0.00] IPv4 functional # 108.46 [+0.00] ---------------------- # 108.59 [+0.13] TEST: Create nexthop with id, gw, dev [ OK ] # 108.68 [+0.09] TEST: Get nexthop by id [ OK ] # 108.91 [+0.23] TEST: Delete nexthop by id [ OK ] # 109.17 [+0.26] TEST: Create nexthop - gw only [ OK ] # 109.27 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 109.39 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 109.98 [+0.58] TEST: Nexthops removed on admin down [ OK ] # 110.61 [+0.63] TEST: Delete nexthop route warning [ OK ] # 111.13 [+0.53] TEST: Delete multipath route with only nh id based entry [ OK ] # 111.45 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 111.56 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 111.65 [+0.09] TEST: Delete route when not specifying nexthop attributes [ OK ] # 120.19 [+8.54] # 120.19 [+0.00] IPv4 groups functional # 120.19 [+0.00] ---------------------- # 120.42 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 120.53 [+0.11] TEST: Get nexthop group by id [ OK ] # 120.77 [+0.24] TEST: Delete nexthop group by id [ OK ] # 121.47 [+0.71] TEST: Nexthop group with multiple nexthops [ OK ] # 121.86 [+0.38] TEST: Nexthop group updated when entry is deleted [ OK ] # 122.12 [+0.27] TEST: Nexthop group with weighted nexthops [ OK ] # 122.50 [+0.38] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 122.74 [+0.24] TEST: Nexthops in groups removed on admin down [ OK ] # 124.22 [+1.48] TEST: Multiple groups with same nexthop [ OK ] # 124.71 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.83 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 125.07 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 125.19 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 134.13 [+8.94] # 134.13 [+0.00] IPv4 resilient groups functional # 134.13 [+0.00] -------------------------------- # 134.76 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 134.88 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 135.25 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 135.38 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 136.01 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 136.16 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 136.52 [+0.36] TEST: Nexthop group updated after replace - nECMP [ OK ] # 136.65 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 146.25 [+9.60] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.65 [+0.39] TEST: IPv6 nexthop with IPv4 route [ OK ] # 146.89 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 147.12 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 155.97 [+8.85] # 155.97 [+0.00] IPv4 functional runtime # 155.97 [+0.00] ----------------------- # 156.19 [+0.22] TEST: Route add [ OK ] # 156.40 [+0.21] TEST: Route delete [ OK ] # 156.64 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 156.97 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 157.20 [+0.23] TEST: IPv4 route with invalid metric [ OK ] # 157.60 [+0.39] TEST: Basic ping [ OK ] # 158.14 [+0.55] TEST: Ping - multipath [ OK ] # 158.73 [+0.58] TEST: Ping - multiple default routes, nh first [ OK ] # 159.45 [+0.72] TEST: Ping - multiple default routes, nh second [ OK ] # 160.07 [+0.62] TEST: Ping - blackhole [ OK ] # 160.37 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 160.66 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 161.29 [+0.63] TEST: Ping - group with blackhole [ OK ] # 161.56 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 161.79 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 162.16 [+0.37] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 162.91 [+0.75] TEST: IPv6 nexthop with IPv4 route [ OK ] # 163.56 [+0.64] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 163.87 [+0.32] TEST: IPv6 nexthop with IPv4 route [ OK ] # 164.14 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 164.83 [+0.69] TEST: IPv4 default route with IPv6 gateway [ OK ] # 165.13 [+0.30] TEST: IPv4 route with MPLS encap [ OK ] # 165.27 [+0.14] TEST: IPv4 route with MPLS encap - check [ OK ] # 165.39 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 165.54 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 174.96 [+9.42] # 174.97 [+0.00] IPv4 large groups (x32) # 174.97 [+0.00] --------------------- # 207.25 [+32.28] TEST: Dump large (x32) ecmp groups [ OK ] # 216.25 [+9.00] # 216.25 [+0.00] IPv4 large resilient group (128k buckets) # 216.25 [+0.00] ----------------------------------------- # 216.68 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 225.25 [+8.58] # 225.25 [+0.00] IPv4 nexthop api compat mode # 225.25 [+0.00] ---------------------------- # 225.55 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 226.53 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 226.64 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 227.43 [+0.79] TEST: IPv4 compat mode on - nexthop change [ OK ] # 227.59 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 228.34 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 228.46 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 229.09 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 229.70 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 229.89 [+0.19] TEST: IPv4 set compat mode - 1 [ OK ] # 239.24 [+9.35] # 239.24 [+0.00] IPv4 fdb groups functional # 239.24 [+0.00] -------------------------- # 239.75 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 239.96 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 240.30 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 240.66 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 240.76 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 240.86 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 240.98 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 241.09 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 241.48 [+0.39] TEST: Fdb mac add with nexthop group [ OK ] # 241.61 [+0.13] TEST: Fdb mac add with nexthop [ OK ] # 241.72 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 241.83 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 242.06 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 242.20 [+0.14] TEST: Fdb nexthop delete [ OK ] # 242.30 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 251.13 [+8.83] # 251.13 [+0.00] IPv4 multipath selection # 251.13 [+0.00] ------------------------ # 253.83 [+2.70] TEST: Use valid neighbor during multipath selection [ OK ] # 254.18 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 263.04 [+8.86] # 263.04 [+0.00] IPv4 runtime torture # 263.04 [+0.00] -------------------- # 563.80 [+300.76] TEST: IPv4 torture test [ OK ] # 571.91 [+8.11] # 571.91 [+0.00] IPv4 runtime resilient nexthop group torture # 571.92 [+0.00] -------------------------------------------- # 872.66 [+300.74] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.89 [+8.23] # 880.89 [+0.00] IPv6 # 880.89 [+0.00] ---------------------- # 881.00 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 881.09 [+0.10] TEST: Get nexthop by id [ OK ] # 881.29 [+0.20] TEST: Delete nexthop by id [ OK ] # 881.53 [+0.24] TEST: Create nexthop - gw only [ OK ] # 881.63 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 881.74 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 882.25 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 890.49 [+8.24] # 890.49 [+0.00] IPv6 groups functional # 890.49 [+0.00] ---------------------- # 890.70 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 890.80 [+0.09] TEST: Get nexthop group by id [ OK ] # 890.99 [+0.19] TEST: Delete nexthop group by id [ OK ] # 891.77 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 892.11 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 892.33 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 892.69 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 892.87 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 894.33 [+1.46] TEST: Multiple groups with same nexthop [ OK ] # 894.79 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 894.89 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 895.11 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 895.20 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 898.34 [+3.14] TEST: Nexthop group replace refcounts [ OK ] # 899.32 [+0.98] TEST: 16-bit weights [ OK ] # 906.73 [+7.42] # 906.73 [+0.00] IPv6 resilient groups functional # 906.74 [+0.00] -------------------------------- # 907.34 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 907.47 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 907.76 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 907.88 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 908.45 [+0.57] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 908.55 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 908.84 [+0.28] TEST: Nexthop group updated after replace - nECMP [ OK ] # 908.95 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 909.80 [+0.85] TEST: 16-bit weights [ OK ] # 917.35 [+7.54] # 917.35 [+0.00] IPv6 functional runtime # 917.35 [+0.00] ----------------------- # 917.55 [+0.20] TEST: Route add [ OK ] # 917.63 [+0.09] TEST: Route delete [ OK ] # 917.87 [+0.24] TEST: Ping with nexthop [ OK ] # 918.30 [+0.43] TEST: Ping - multipath [ OK ] # 918.62 [+0.32] TEST: Ping - blackhole [ OK ] # 918.88 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 919.13 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 919.65 [+0.52] TEST: Ping - group with blackhole [ OK ] # 919.90 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 920.09 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 920.38 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 920.78 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 920.98 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 921.15 [+0.17] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 921.66 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.86 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.04 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 922.57 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.76 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.98 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.37 [+0.40] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 923.54 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 924.72 [+1.18] TEST: Nexthop with default route and rpfilter [ OK ] # 924.96 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 932.46 [+7.50] # 932.46 [+0.00] IPv6 large groups (x32) # 932.46 [+0.00] --------------------- # 960.37 [+27.91] TEST: Dump large (x32) ecmp groups [ OK ] # 968.26 [+7.88] # 968.26 [+0.00] IPv6 large resilient group (128k buckets) # 968.26 [+0.00] ----------------------------------------- # 968.65 [+0.39] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.57 [+7.92] # 976.57 [+0.00] IPv6 nexthop api compat mode test # 976.57 [+0.00] -------------------------------- # 976.82 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.69 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.79 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.40 [+0.61] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.52 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 979.45 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.57 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 980.22 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.74 [+0.51] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.85 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 988.44 [+7.59] # 988.44 [+0.00] IPv6 fdb groups functional # 988.44 [+0.00] -------------------------- # 988.90 [+0.46] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.09 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.37 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.64 [+0.27] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.73 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 989.82 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.93 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 990.02 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 990.20 [+0.18] TEST: Fdb mac add with nexthop group [ OK ] # 990.30 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.40 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.50 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 990.69 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.79 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.90 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.38 [+7.47] # 998.38 [+0.00] IPv6 multipath selection # 998.38 [+0.00] ------------------------ # 999.94 [+1.56] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.24 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.39 [+8.15] # 1008.39 [+0.00] IPv6 runtime torture # 1008.39 [+0.00] -------------------- # 1309.07 [+300.68] TEST: IPv6 torture test [ OK ] # 1317.16 [+8.09] # 1317.16 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.17 [+0.00] -------------------------------------------- # 1617.97 [+300.80] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.23 [+0.26] # 1618.23 [+0.00] Tests passed: 238 # 1618.23 [+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__->