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 # 9.00 [+9.00] # 9.00 [+0.00] Basic functional tests # 9.00 [+0.00] ---------------------- # 9.14 [+0.14] TEST: List with nothing defined [ OK ] # 9.27 [+0.13] TEST: Nexthop get on non-existent id [ OK ] # 9.37 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 9.46 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 9.60 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 9.83 [+0.23] TEST: Nexthop with down device [ OK ] # 10.18 [+0.35] TEST: Nexthop with device that is linkdown [ OK ] # 10.37 [+0.19] TEST: Nexthop with device only [ OK ] # 10.49 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 10.61 [+0.12] TEST: Blackhole nexthop [ OK ] # 10.75 [+0.14] TEST: Blackhole nexthop with other attributes [ OK ] # 10.99 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 11.41 [+0.42] TEST: Maximum nexthop ID dump [ OK ] # 11.55 [+0.14] TEST: Create group [ OK ] # 11.68 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 11.81 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 12.15 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 12.30 [+0.15] TEST: Create group with non-existent nexthop [ OK ] # 12.42 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 12.52 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 12.63 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 12.75 [+0.12] TEST: Nexthop group and device [ OK ] # 13.92 [+1.17] TEST: Test proto flush [ OK ] # 14.02 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 84.20 [+70.17] TEST: Large scale nexthop flushing [ OK ] # 93.63 [+9.43] # 93.63 [+0.00] Basic resilient nexthop group functional tests # 93.63 [+0.00] ---------------------------------------------- # 94.02 [+0.39] TEST: Add a nexthop group with default parameters [ OK ] # 94.23 [+0.21] TEST: Get a nexthop group with default parameters [ OK ] # 94.62 [+0.39] TEST: Get a nexthop group with non-default parameters [ OK ] # 94.72 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 94.84 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 94.96 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 95.09 [+0.12] TEST: Replace idle timer [ OK ] # 95.19 [+0.10] TEST: Get a nexthop group after replacing idle timer [ OK ] # 95.28 [+0.09] TEST: Replace unbalanced timer [ OK ] # 95.44 [+0.15] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 95.54 [+0.10] TEST: Replace with no parameters [ OK ] # 95.66 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 95.78 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 95.88 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 96.00 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 96.13 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 96.78 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 96.91 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 97.19 [+0.28] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 97.31 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 97.48 [+0.17] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 97.60 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 97.73 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 98.03 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 98.13 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 98.24 [+0.11] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 98.53 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 98.64 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 98.73 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 98.85 [+0.13] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 98.97 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 99.60 [+0.63] TEST: Initial bucket allocation [ OK ] # 99.92 [+0.31] TEST: Bucket allocation after replace [ OK ] # 100.35 [+0.43] TEST: Buckets migrated after idle timer change [ OK ] # 109.43 [+9.09] # 109.43 [+0.00] IPv4 functional # 109.43 [+0.00] ---------------------- # 109.56 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 109.70 [+0.14] TEST: Get nexthop by id [ OK ] # 109.97 [+0.28] TEST: Delete nexthop by id [ OK ] # 110.20 [+0.23] TEST: Create nexthop - gw only [ OK ] # 110.34 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 110.46 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 111.12 [+0.66] TEST: Nexthops removed on admin down [ OK ] # 111.78 [+0.66] TEST: Delete nexthop route warning [ OK ] # 112.32 [+0.55] TEST: Delete multipath route with only nh id based entry [ OK ] # 112.65 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 112.77 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 112.90 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 121.79 [+8.89] # 121.79 [+0.00] IPv4 groups functional # 121.79 [+0.00] ---------------------- # 122.01 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 122.13 [+0.12] TEST: Get nexthop group by id [ OK ] # 122.36 [+0.23] TEST: Delete nexthop group by id [ OK ] # 123.17 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 123.54 [+0.37] TEST: Nexthop group updated when entry is deleted [ OK ] # 123.77 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 124.14 [+0.37] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 124.37 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 125.99 [+1.62] TEST: Multiple groups with same nexthop [ OK ] # 126.40 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 126.53 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 126.74 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 126.82 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 135.28 [+8.46] # 135.28 [+0.00] IPv4 resilient groups functional # 135.28 [+0.00] -------------------------------- # 135.95 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 136.11 [+0.16] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 136.45 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 136.59 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 138.87 [+2.28] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 139.36 [+0.49] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 140.31 [+0.95] TEST: Nexthop group updated after replace - nECMP [ OK ] # 140.60 [+0.29] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 152.02 [+11.41] TEST: IPv6 nexthop with IPv4 route [ OK ] # 152.59 [+0.58] TEST: IPv6 nexthop with IPv4 route [ OK ] # 152.88 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 153.14 [+0.26] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 162.09 [+8.94] # 162.09 [+0.00] IPv4 functional runtime # 162.09 [+0.00] ----------------------- # 162.32 [+0.23] TEST: Route add [ OK ] # 162.62 [+0.30] TEST: Route delete [ OK ] # 162.84 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 163.21 [+0.37] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 163.39 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 163.80 [+0.41] TEST: Basic ping [ OK ] # 164.30 [+0.50] TEST: Ping - multipath [ OK ] # 164.96 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 165.66 [+0.70] TEST: Ping - multiple default routes, nh second [ OK ] # 166.21 [+0.56] TEST: Ping - blackhole [ OK ] # 166.49 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 166.76 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 167.30 [+0.54] TEST: Ping - group with blackhole [ OK ] # 167.58 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 167.80 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 168.14 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 168.80 [+0.66] TEST: IPv6 nexthop with IPv4 route [ OK ] # 169.32 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 169.61 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 169.89 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 170.55 [+0.66] TEST: IPv4 default route with IPv6 gateway [ OK ] # 170.86 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 170.98 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 171.10 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 171.25 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 180.14 [+8.89] # 180.14 [+0.00] IPv4 large groups (x32) # 180.14 [+0.00] --------------------- # 212.21 [+32.07] TEST: Dump large (x32) ecmp groups [ OK ] # 220.87 [+8.66] # 220.87 [+0.00] IPv4 large resilient group (128k buckets) # 220.87 [+0.00] ----------------------------------------- # 221.28 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 230.07 [+8.79] # 230.07 [+0.00] IPv4 nexthop api compat mode # 230.07 [+0.00] ---------------------------- # 230.39 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 231.36 [+0.97] TEST: IPv4 compat mode on - route add notification [ OK ] # 231.47 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 232.16 [+0.69] TEST: IPv4 compat mode on - nexthop change [ OK ] # 232.31 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 233.00 [+0.69] TEST: IPv4 compat mode off - route add notification [ OK ] # 233.12 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 233.74 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 234.39 [+0.65] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 234.57 [+0.18] TEST: IPv4 set compat mode - 1 [ OK ] # 243.09 [+8.52] # 243.09 [+0.00] IPv4 fdb groups functional # 243.09 [+0.00] -------------------------- # 243.64 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 243.84 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 244.16 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 244.47 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 244.58 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 244.69 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 244.78 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 244.90 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 245.25 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 245.35 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 245.46 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 245.61 [+0.14] TEST: Route add with fdb nexthop group [ OK ] # 245.86 [+0.25] TEST: Fdb entry after deleting a single nexthop [ OK ] # 245.99 [+0.13] TEST: Fdb nexthop delete [ OK ] # 246.08 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 254.72 [+8.63] # 254.72 [+0.00] IPv4 multipath selection # 254.72 [+0.00] ------------------------ # 256.32 [+1.60] TEST: Use valid neighbor during multipath selection [ OK ] # 256.66 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 264.82 [+8.15] # 264.82 [+0.00] IPv4 runtime torture # 264.82 [+0.00] -------------------- # 565.55 [+300.73] TEST: IPv4 torture test [ OK ] # 574.59 [+9.05] # 574.59 [+0.00] IPv4 runtime resilient nexthop group torture # 574.60 [+0.00] -------------------------------------------- # 875.46 [+300.87] TEST: IPv4 resilient nexthop group torture test [ OK ] # 883.50 [+8.04] # 883.50 [+0.00] IPv6 # 883.50 [+0.00] ---------------------- # 883.60 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 883.70 [+0.10] TEST: Get nexthop by id [ OK ] # 883.92 [+0.22] TEST: Delete nexthop by id [ OK ] # 884.12 [+0.20] TEST: Create nexthop - gw only [ OK ] # 884.23 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 884.35 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 884.89 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 892.88 [+7.99] # 892.88 [+0.00] IPv6 groups functional # 892.88 [+0.00] ---------------------- # 893.07 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 893.18 [+0.10] TEST: Get nexthop group by id [ OK ] # 893.37 [+0.20] TEST: Delete nexthop group by id [ OK ] # 894.17 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 894.49 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 894.69 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 895.00 [+0.31] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 895.20 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 896.65 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 897.09 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 897.18 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 897.38 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 897.47 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 900.45 [+2.98] TEST: Nexthop group replace refcounts [ OK ] # 901.36 [+0.91] TEST: 16-bit weights [ OK ] # 909.29 [+7.93] # 909.29 [+0.00] IPv6 resilient groups functional # 909.29 [+0.00] -------------------------------- # 909.96 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 910.08 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 910.38 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 910.49 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 911.11 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 911.24 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 911.58 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 911.68 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 912.67 [+0.99] TEST: 16-bit weights [ OK ] # 921.26 [+8.59] # 921.26 [+0.00] IPv6 functional runtime # 921.26 [+0.00] ----------------------- # 921.49 [+0.23] TEST: Route add [ OK ] # 921.61 [+0.11] TEST: Route delete [ OK ] # 921.89 [+0.29] TEST: Ping with nexthop [ OK ] # 922.38 [+0.48] TEST: Ping - multipath [ OK ] # 922.75 [+0.38] TEST: Ping - blackhole [ OK ] # 923.03 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 923.31 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 923.83 [+0.52] TEST: Ping - group with blackhole [ OK ] # 924.12 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 924.34 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 924.66 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 925.16 [+0.50] TEST: IPv6 route can not have a v4 gateway [ OK ] # 925.39 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 925.58 [+0.19] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 926.05 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.23 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.41 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 926.87 [+0.46] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 927.06 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 927.25 [+0.18] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 927.61 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 927.76 [+0.15] TEST: IPv6 route with invalid metric [ OK ] # 928.94 [+1.17] TEST: Nexthop with default route and rpfilter [ OK ] # 929.21 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.69 [+7.49] # 936.70 [+0.00] IPv6 large groups (x32) # 936.70 [+0.00] --------------------- # 964.93 [+28.24] TEST: Dump large (x32) ecmp groups [ OK ] # 972.98 [+8.04] # 972.98 [+0.00] IPv6 large resilient group (128k buckets) # 972.98 [+0.00] ----------------------------------------- # 973.36 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 981.64 [+8.28] # 981.64 [+0.00] IPv6 nexthop api compat mode test # 981.64 [+0.00] -------------------------------- # 981.90 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 982.78 [+0.88] TEST: IPv6 compat mode on - route add notification [ OK ] # 982.89 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 983.51 [+0.62] TEST: IPv6 compat mode on - nexthop change [ OK ] # 983.66 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 984.60 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 984.70 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 985.39 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 985.95 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 986.08 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 994.17 [+8.09] # 994.17 [+0.00] IPv6 fdb groups functional # 994.17 [+0.00] -------------------------- # 994.74 [+0.57] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 994.95 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 995.27 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 995.57 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 995.68 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 995.77 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 995.90 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 996.03 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 996.24 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 996.33 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 996.45 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 996.54 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 996.75 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 996.84 [+0.10] TEST: Fdb nexthop delete [ OK ] # 996.95 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1004.97 [+8.02] # 1004.97 [+0.00] IPv6 multipath selection # 1004.97 [+0.00] ------------------------ # 1006.63 [+1.66] TEST: Use valid neighbor during multipath selection [ OK ] # 1006.95 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1015.46 [+8.51] # 1015.46 [+0.00] IPv6 runtime torture # 1015.46 [+0.00] -------------------- # 1316.18 [+300.72] TEST: IPv6 torture test [ OK ] # 1323.76 [+7.58] # 1323.76 [+0.00] IPv6 runtime resilient nexthop group torture # 1323.76 [+0.00] -------------------------------------------- # 1624.47 [+300.70] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1624.73 [+0.26] # 1624.73 [+0.00] Tests passed: 238 # 1624.73 [+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__->