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 # 7.50 [+7.50] # 7.50 [+0.00] Basic functional tests # 7.50 [+0.00] ---------------------- # 7.62 [+0.12] TEST: List with nothing defined [ OK ] # 7.73 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.84 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 7.96 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.06 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 8.27 [+0.22] TEST: Nexthop with down device [ OK ] # 8.60 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 8.84 [+0.25] TEST: Nexthop with device only [ OK ] # 8.96 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 9.09 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.20 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.46 [+0.26] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.88 [+0.42] TEST: Maximum nexthop ID dump [ OK ] # 10.01 [+0.13] TEST: Create group [ OK ] # 10.13 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.23 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.57 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.67 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.78 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.90 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.01 [+0.12] TEST: Replace nexthop group with nexthop [ OK ] # 11.12 [+0.11] TEST: Nexthop group and device [ OK ] # 12.26 [+1.14] TEST: Test proto flush [ OK ] # 12.35 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 85.14 [+72.79] TEST: Large scale nexthop flushing [ OK ] # 94.36 [+9.22] # 94.36 [+0.00] Basic resilient nexthop group functional tests # 94.36 [+0.00] ---------------------------------------------- # 94.69 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 94.92 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 95.28 [+0.36] TEST: Get a nexthop group with non-default parameters [ OK ] # 95.38 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 95.50 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 95.63 [+0.14] TEST: Get a nexthop group after replacing parameters [ OK ] # 95.73 [+0.10] TEST: Replace idle timer [ OK ] # 95.83 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 95.95 [+0.12] TEST: Replace unbalanced timer [ OK ] # 96.06 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 96.21 [+0.14] TEST: Replace with no parameters [ OK ] # 96.31 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 96.41 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 96.53 [+0.12] TEST: Replace nexthop group type - explicit [ OK ] # 96.68 [+0.15] TEST: Replace number of nexthop buckets [ OK ] # 96.80 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 97.47 [+0.67] TEST: Dump all nexthop buckets [ OK ] # 97.59 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 97.87 [+0.27] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 98.00 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 98.13 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 98.23 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 98.33 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 98.61 [+0.28] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 98.72 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 98.82 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 99.09 [+0.27] TEST: Maximum nexthop ID dump [ OK ] # 99.22 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 99.37 [+0.14] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 99.49 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 99.60 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 100.30 [+0.70] TEST: Initial bucket allocation [ OK ] # 100.64 [+0.34] TEST: Bucket allocation after replace [ OK ] # 101.10 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 109.84 [+8.74] # 109.84 [+0.00] IPv4 functional # 109.84 [+0.00] ---------------------- # 109.94 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 110.07 [+0.13] TEST: Get nexthop by id [ OK ] # 110.29 [+0.23] TEST: Delete nexthop by id [ OK ] # 110.56 [+0.26] TEST: Create nexthop - gw only [ OK ] # 110.70 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 110.82 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 111.38 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 112.06 [+0.68] TEST: Delete nexthop route warning [ OK ] # 112.68 [+0.61] TEST: Delete multipath route with only nh id based entry [ OK ] # 113.04 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 113.15 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 113.30 [+0.15] TEST: Delete route when not specifying nexthop attributes [ OK ] # 122.23 [+8.94] # 122.23 [+0.00] IPv4 groups functional # 122.23 [+0.00] ---------------------- # 122.43 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 122.53 [+0.10] TEST: Get nexthop group by id [ OK ] # 122.73 [+0.20] TEST: Delete nexthop group by id [ OK ] # 123.49 [+0.75] TEST: Nexthop group with multiple nexthops [ OK ] # 123.82 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 124.03 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 124.37 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 124.58 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 126.13 [+1.55] TEST: Multiple groups with same nexthop [ OK ] # 126.61 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 126.71 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 126.96 [+0.25] TEST: Nexthop group with a blackhole entry [ OK ] # 127.08 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 136.17 [+9.09] # 136.18 [+0.00] IPv4 resilient groups functional # 136.18 [+0.00] -------------------------------- # 136.84 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 136.97 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 137.30 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 137.43 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 138.13 [+0.71] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 138.27 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 138.64 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 138.78 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 148.37 [+9.59] TEST: IPv6 nexthop with IPv4 route [ OK ] # 148.86 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 149.14 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 149.38 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 158.52 [+9.15] # 158.52 [+0.00] IPv4 functional runtime # 158.52 [+0.00] ----------------------- # 158.75 [+0.23] TEST: Route add [ OK ] # 158.96 [+0.20] TEST: Route delete [ OK ] # 159.18 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 159.52 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 159.73 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 160.09 [+0.37] TEST: Basic ping [ OK ] # 160.56 [+0.47] TEST: Ping - multipath [ OK ] # 161.15 [+0.59] TEST: Ping - multiple default routes, nh first [ OK ] # 161.92 [+0.77] TEST: Ping - multiple default routes, nh second [ OK ] # 162.53 [+0.61] TEST: Ping - blackhole [ OK ] # 162.83 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 163.15 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 163.71 [+0.56] TEST: Ping - group with blackhole [ OK ] # 163.98 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 164.21 [+0.24] TEST: IPv4 route with device only nexthop [ OK ] # 164.57 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 165.31 [+0.74] TEST: IPv6 nexthop with IPv4 route [ OK ] # 165.83 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 166.12 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 166.40 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 166.96 [+0.57] TEST: IPv4 default route with IPv6 gateway [ OK ] # 167.25 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 167.39 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 167.48 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 167.61 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 176.39 [+8.79] # 176.39 [+0.00] IPv4 large groups (x32) # 176.39 [+0.00] --------------------- # 209.66 [+33.26] TEST: Dump large (x32) ecmp groups [ OK ] # 218.92 [+9.27] # 218.92 [+0.00] IPv4 large resilient group (128k buckets) # 218.92 [+0.00] ----------------------------------------- # 219.41 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 228.28 [+8.88] # 228.28 [+0.00] IPv4 nexthop api compat mode # 228.29 [+0.00] ---------------------------- # 228.59 [+0.30] TEST: IPv4 default nexthop compat mode check [ OK ] # 229.51 [+0.92] TEST: IPv4 compat mode on - route add notification [ OK ] # 229.64 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 230.38 [+0.74] TEST: IPv4 compat mode on - nexthop change [ OK ] # 230.55 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 231.33 [+0.77] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.47 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 232.08 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 232.68 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 232.83 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 241.85 [+9.03] # 241.85 [+0.00] IPv4 fdb groups functional # 241.85 [+0.00] -------------------------- # 242.38 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 242.60 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 242.96 [+0.36] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 243.33 [+0.36] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 243.46 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 243.61 [+0.15] TEST: Fdb Nexthop with oif [ OK ] # 243.71 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 243.84 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 244.25 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 244.36 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 244.47 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 244.58 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 244.78 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 244.89 [+0.11] TEST: Fdb nexthop delete [ OK ] # 245.00 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 254.14 [+9.14] # 254.14 [+0.00] IPv4 multipath selection # 254.14 [+0.00] ------------------------ # 255.88 [+1.74] TEST: Use valid neighbor during multipath selection [ OK ] # 256.28 [+0.40] TEST: Multipath selection with no valid neighbor [ OK ] # 265.39 [+9.11] # 265.39 [+0.00] IPv4 runtime torture # 265.39 [+0.00] -------------------- # 566.15 [+300.76] TEST: IPv4 torture test [ OK ] # 574.44 [+8.29] # 574.44 [+0.00] IPv4 runtime resilient nexthop group torture # 574.44 [+0.00] -------------------------------------------- # 875.18 [+300.74] TEST: IPv4 resilient nexthop group torture test [ OK ] # 883.35 [+8.16] # 883.35 [+0.00] IPv6 # 883.35 [+0.00] ---------------------- # 883.45 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 883.54 [+0.09] TEST: Get nexthop by id [ OK ] # 883.78 [+0.24] TEST: Delete nexthop by id [ OK ] # 883.98 [+0.21] TEST: Create nexthop - gw only [ OK ] # 884.09 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 884.20 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 884.72 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 892.79 [+8.07] # 892.79 [+0.00] IPv6 groups functional # 892.79 [+0.00] ---------------------- # 892.98 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 893.08 [+0.10] TEST: Get nexthop group by id [ OK ] # 893.29 [+0.21] TEST: Delete nexthop group by id [ OK ] # 894.10 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 894.43 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 894.62 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 894.97 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 895.23 [+0.26] TEST: Nexthops in groups removed on admin down [ OK ] # 896.75 [+1.52] TEST: Multiple groups with same nexthop [ OK ] # 897.21 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 897.31 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 897.50 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 897.59 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 900.49 [+2.90] TEST: Nexthop group replace refcounts [ OK ] # 901.44 [+0.94] TEST: 16-bit weights [ OK ] # 909.48 [+8.05] # 909.48 [+0.00] IPv6 resilient groups functional # 909.48 [+0.00] -------------------------------- # 910.11 [+0.62] TEST: Nexthop group updated when entry is deleted [ OK ] # 910.22 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 910.58 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 910.69 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 911.29 [+0.60] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 911.39 [+0.10] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 911.68 [+0.29] TEST: Nexthop group updated after replace - nECMP [ OK ] # 911.80 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 912.72 [+0.92] TEST: 16-bit weights [ OK ] # 920.49 [+7.78] # 920.49 [+0.00] IPv6 functional runtime # 920.50 [+0.00] ----------------------- # 920.68 [+0.19] TEST: Route add [ OK ] # 920.78 [+0.10] TEST: Route delete [ OK ] # 921.04 [+0.26] TEST: Ping with nexthop [ OK ] # 921.48 [+0.44] TEST: Ping - multipath [ OK ] # 921.84 [+0.35] TEST: Ping - blackhole [ OK ] # 922.09 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 922.33 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.82 [+0.49] TEST: Ping - group with blackhole [ OK ] # 923.11 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 923.31 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 923.65 [+0.34] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 924.03 [+0.38] TEST: IPv6 route can not have a v4 gateway [ OK ] # 924.26 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 924.46 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 924.96 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.17 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.37 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 925.90 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.11 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.30 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 926.71 [+0.41] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 926.89 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 928.15 [+1.26] TEST: Nexthop with default route and rpfilter [ OK ] # 928.40 [+0.25] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.44 [+8.04] # 936.44 [+0.00] IPv6 large groups (x32) # 936.45 [+0.00] --------------------- # 965.60 [+29.16] TEST: Dump large (x32) ecmp groups [ OK ] # 973.90 [+8.30] # 973.90 [+0.00] IPv6 large resilient group (128k buckets) # 973.90 [+0.00] ----------------------------------------- # 974.30 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 982.25 [+7.95] # 982.25 [+0.00] IPv6 nexthop api compat mode test # 982.26 [+0.00] -------------------------------- # 982.51 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 983.35 [+0.84] TEST: IPv6 compat mode on - route add notification [ OK ] # 983.47 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 984.13 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 984.25 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 985.22 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 985.34 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 986.02 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 986.59 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 986.71 [+0.11] TEST: IPv6 set compat mode - 1 [ OK ] # 994.57 [+7.86] # 994.57 [+0.00] IPv6 fdb groups functional # 994.57 [+0.00] -------------------------- # 995.08 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 995.29 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 995.60 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 995.91 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 996.01 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 996.11 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 996.23 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 996.32 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 996.51 [+0.19] TEST: Fdb mac add with nexthop group [ OK ] # 996.62 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 996.72 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 996.81 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 997.00 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 997.10 [+0.10] TEST: Fdb nexthop delete [ OK ] # 997.21 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1005.07 [+7.86] # 1005.07 [+0.00] IPv6 multipath selection # 1005.07 [+0.00] ------------------------ # 1007.83 [+2.76] TEST: Use valid neighbor during multipath selection [ OK ] # 1008.15 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 1016.32 [+8.17] # 1016.32 [+0.00] IPv6 runtime torture # 1016.32 [+0.00] -------------------- # 1316.98 [+300.66] TEST: IPv6 torture test [ OK ] # 1324.54 [+7.56] # 1324.54 [+0.00] IPv6 runtime resilient nexthop group torture # 1324.54 [+0.00] -------------------------------------------- # 1625.27 [+300.73] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1625.54 [+0.27] # 1625.54 [+0.00] Tests passed: 238 # 1625.54 [+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__->