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 # 7.99 [+7.99] # 7.99 [+0.00] Basic functional tests # 7.99 [+0.00] ---------------------- # 8.11 [+0.11] TEST: List with nothing defined [ OK ] # 8.26 [+0.15] TEST: Nexthop get on non-existent id [ OK ] # 8.39 [+0.13] TEST: Nexthop del with non-existent id [ OK ] # 8.54 [+0.15] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.65 [+0.12] TEST: Nexthop with no device or gateway [ OK ] # 8.86 [+0.21] TEST: Nexthop with down device [ OK ] # 9.17 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.38 [+0.20] TEST: Nexthop with device only [ OK ] # 9.51 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.63 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.75 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.99 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.44 [+0.44] TEST: Maximum nexthop ID dump [ OK ] # 10.53 [+0.10] TEST: Create group [ OK ] # 10.64 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.77 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.10 [+0.34] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.20 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.32 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 11.42 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 11.54 [+0.12] TEST: Replace nexthop group with nexthop [ OK ] # 11.65 [+0.11] TEST: Nexthop group and device [ OK ] # 12.79 [+1.14] TEST: Test proto flush [ OK ] # 12.90 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 86.72 [+73.82] TEST: Large scale nexthop flushing [ OK ] # 96.53 [+9.80] # 96.53 [+0.00] Basic resilient nexthop group functional tests # 96.53 [+0.00] ---------------------------------------------- # 96.86 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 97.10 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 97.49 [+0.39] TEST: Get a nexthop group with non-default parameters [ OK ] # 97.61 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 97.73 [+0.12] TEST: Replace nexthop group parameters [ OK ] # 97.87 [+0.15] TEST: Get a nexthop group after replacing parameters [ OK ] # 98.03 [+0.16] TEST: Replace idle timer [ OK ] # 98.21 [+0.18] TEST: Get a nexthop group after replacing idle timer [ OK ] # 98.35 [+0.14] TEST: Replace unbalanced timer [ OK ] # 98.49 [+0.14] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 98.60 [+0.11] TEST: Replace with no parameters [ OK ] # 98.73 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 98.85 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 98.94 [+0.09] TEST: Replace nexthop group type - explicit [ OK ] # 99.06 [+0.12] TEST: Replace number of nexthop buckets [ OK ] # 99.21 [+0.15] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 99.91 [+0.70] TEST: Dump all nexthop buckets [ OK ] # 100.04 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 100.31 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 100.49 [+0.19] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 100.61 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 100.72 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 100.87 [+0.15] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 101.17 [+0.31] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 101.30 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 101.43 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 101.68 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 101.81 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 101.94 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 102.05 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 102.17 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 102.83 [+0.66] TEST: Initial bucket allocation [ OK ] # 103.17 [+0.34] TEST: Bucket allocation after replace [ OK ] # 103.68 [+0.51] TEST: Buckets migrated after idle timer change [ OK ] # 113.12 [+9.45] # 113.13 [+0.00] IPv4 functional # 113.13 [+0.00] ---------------------- # 113.23 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 113.34 [+0.11] TEST: Get nexthop by id [ OK ] # 113.58 [+0.23] TEST: Delete nexthop by id [ OK ] # 113.79 [+0.22] TEST: Create nexthop - gw only [ OK ] # 113.93 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 114.05 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 114.61 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 115.28 [+0.67] TEST: Delete nexthop route warning [ OK ] # 115.87 [+0.59] TEST: Delete multipath route with only nh id based entry [ OK ] # 116.22 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 116.31 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 116.41 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 124.88 [+8.48] # 124.89 [+0.00] IPv4 groups functional # 124.89 [+0.00] ---------------------- # 125.11 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 125.21 [+0.11] TEST: Get nexthop group by id [ OK ] # 125.44 [+0.23] TEST: Delete nexthop group by id [ OK ] # 126.22 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 126.58 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 126.82 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 127.17 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 127.38 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 129.04 [+1.66] TEST: Multiple groups with same nexthop [ OK ] # 129.47 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 129.58 [+0.11] TEST: Nexthop group can not have a group as an entry [ OK ] # 129.81 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 129.94 [+0.14] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 139.11 [+9.17] # 139.12 [+0.00] IPv4 resilient groups functional # 139.12 [+0.00] -------------------------------- # 139.73 [+0.61] TEST: Nexthop group updated when entry is deleted [ OK ] # 139.86 [+0.13] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 140.22 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 140.34 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 141.11 [+0.77] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 141.26 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 141.66 [+0.40] TEST: Nexthop group updated after replace - nECMP [ OK ] # 141.80 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 151.23 [+9.43] TEST: IPv6 nexthop with IPv4 route [ OK ] # 151.69 [+0.46] TEST: IPv6 nexthop with IPv4 route [ OK ] # 151.90 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 152.14 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 160.58 [+8.45] # 160.58 [+0.00] IPv4 functional runtime # 160.59 [+0.00] ----------------------- # 160.79 [+0.21] TEST: Route add [ OK ] # 161.00 [+0.20] TEST: Route delete [ OK ] # 161.21 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 161.54 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 161.76 [+0.23] TEST: IPv4 route with invalid metric [ OK ] # 162.14 [+0.38] TEST: Basic ping [ OK ] # 162.64 [+0.51] TEST: Ping - multipath [ OK ] # 163.24 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 164.01 [+0.77] TEST: Ping - multiple default routes, nh second [ OK ] # 164.64 [+0.63] TEST: Ping - blackhole [ OK ] # 164.92 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 165.21 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 165.77 [+0.57] TEST: Ping - group with blackhole [ OK ] # 166.04 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 166.25 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 166.58 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 167.20 [+0.63] TEST: IPv6 nexthop with IPv4 route [ OK ] # 167.72 [+0.51] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 167.98 [+0.26] TEST: IPv6 nexthop with IPv4 route [ OK ] # 168.24 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 168.80 [+0.56] TEST: IPv4 default route with IPv6 gateway [ OK ] # 169.09 [+0.29] TEST: IPv4 route with MPLS encap [ OK ] # 169.21 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 169.30 [+0.09] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 169.42 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 178.15 [+8.72] # 178.15 [+0.00] IPv4 large groups (x32) # 178.15 [+0.00] --------------------- # 209.84 [+31.70] TEST: Dump large (x32) ecmp groups [ OK ] # 218.52 [+8.67] # 218.52 [+0.00] IPv4 large resilient group (128k buckets) # 218.52 [+0.00] ----------------------------------------- # 219.00 [+0.48] TEST: Dump large (x131072) nexthop buckets [ OK ] # 227.84 [+8.84] # 227.84 [+0.00] IPv4 nexthop api compat mode # 227.84 [+0.00] ---------------------------- # 228.17 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 229.11 [+0.95] TEST: IPv4 compat mode on - route add notification [ OK ] # 229.28 [+0.16] TEST: IPv4 compat mode on - route dump [ OK ] # 230.03 [+0.75] TEST: IPv4 compat mode on - nexthop change [ OK ] # 230.20 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 230.96 [+0.76] TEST: IPv4 compat mode off - route add notification [ OK ] # 231.09 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 231.68 [+0.59] TEST: IPv4 compat mode off - nexthop change [ OK ] # 232.33 [+0.65] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 232.50 [+0.17] TEST: IPv4 set compat mode - 1 [ OK ] # 241.14 [+8.65] # 241.14 [+0.00] IPv4 fdb groups functional # 241.14 [+0.00] -------------------------- # 241.65 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 241.87 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 242.21 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 242.51 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 242.62 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 242.72 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 242.83 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 242.93 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 243.29 [+0.36] TEST: Fdb mac add with nexthop group [ OK ] # 243.39 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 243.49 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 243.61 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 243.82 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 243.94 [+0.12] TEST: Fdb nexthop delete [ OK ] # 244.03 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.87 [+8.84] # 252.87 [+0.00] IPv4 multipath selection # 252.87 [+0.00] ------------------------ # 254.49 [+1.62] TEST: Use valid neighbor during multipath selection [ OK ] # 254.81 [+0.32] TEST: Multipath selection with no valid neighbor [ OK ] # 264.19 [+9.38] # 264.19 [+0.00] IPv4 runtime torture # 264.19 [+0.00] -------------------- # 564.96 [+300.77] TEST: IPv4 torture test [ OK ] # 572.97 [+8.02] # 572.97 [+0.00] IPv4 runtime resilient nexthop group torture # 572.98 [+0.00] -------------------------------------------- # 873.74 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 882.11 [+8.36] # 882.11 [+0.00] IPv6 # 882.11 [+0.00] ---------------------- # 882.22 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 882.31 [+0.10] TEST: Get nexthop by id [ OK ] # 882.54 [+0.23] TEST: Delete nexthop by id [ OK ] # 882.77 [+0.23] TEST: Create nexthop - gw only [ OK ] # 882.90 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 882.99 [+0.09] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.50 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 891.47 [+7.96] # 891.47 [+0.00] IPv6 groups functional # 891.47 [+0.00] ---------------------- # 891.67 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 891.76 [+0.09] TEST: Get nexthop group by id [ OK ] # 891.98 [+0.21] TEST: Delete nexthop group by id [ OK ] # 892.83 [+0.85] TEST: Nexthop group with multiple nexthops [ OK ] # 893.17 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.42 [+0.26] TEST: Nexthop group with weighted nexthops [ OK ] # 893.77 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 893.98 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 895.54 [+1.55] TEST: Multiple groups with same nexthop [ OK ] # 895.97 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 896.07 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 896.28 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 896.37 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 899.37 [+3.00] TEST: Nexthop group replace refcounts [ OK ] # 900.32 [+0.95] TEST: 16-bit weights [ OK ] # 908.44 [+8.12] # 908.44 [+0.00] IPv6 resilient groups functional # 908.44 [+0.00] -------------------------------- # 909.09 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 909.21 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 909.57 [+0.36] TEST: Nexthop group updated after replace [ OK ] # 909.69 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 910.34 [+0.65] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 910.46 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 910.79 [+0.32] TEST: Nexthop group updated after replace - nECMP [ OK ] # 910.91 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 911.90 [+1.00] TEST: 16-bit weights [ OK ] # 920.05 [+8.15] # 920.05 [+0.00] IPv6 functional runtime # 920.05 [+0.00] ----------------------- # 920.28 [+0.22] TEST: Route add [ OK ] # 920.37 [+0.10] TEST: Route delete [ OK ] # 920.64 [+0.27] TEST: Ping with nexthop [ OK ] # 921.11 [+0.47] TEST: Ping - multipath [ OK ] # 921.52 [+0.41] TEST: Ping - blackhole [ OK ] # 921.78 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 922.06 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 922.57 [+0.52] TEST: Ping - group with blackhole [ OK ] # 922.83 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 923.01 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 923.39 [+0.38] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 923.79 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 924.03 [+0.24] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 924.24 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 924.80 [+0.57] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.99 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.20 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 925.79 [+0.59] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.00 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.21 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 926.59 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 926.78 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 928.01 [+1.23] TEST: Nexthop with default route and rpfilter [ OK ] # 928.28 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.55 [+8.27] # 936.55 [+0.00] IPv6 large groups (x32) # 936.56 [+0.00] --------------------- # 966.31 [+29.75] TEST: Dump large (x32) ecmp groups [ OK ] # 974.63 [+8.32] # 974.63 [+0.00] IPv6 large resilient group (128k buckets) # 974.63 [+0.00] ----------------------------------------- # 975.02 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 983.16 [+8.15] # 983.16 [+0.00] IPv6 nexthop api compat mode test # 983.17 [+0.00] -------------------------------- # 983.46 [+0.30] TEST: IPv6 default nexthop compat mode check [ OK ] # 984.31 [+0.85] TEST: IPv6 compat mode on - route add notification [ OK ] # 984.43 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 985.11 [+0.68] TEST: IPv6 compat mode on - nexthop change [ OK ] # 985.26 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 986.35 [+1.09] TEST: IPv6 compat mode off - route add notification [ OK ] # 986.47 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 987.13 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 987.72 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 987.84 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 995.96 [+8.11] # 995.96 [+0.00] IPv6 fdb groups functional # 995.96 [+0.00] -------------------------- # 996.43 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 996.64 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 996.96 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 997.28 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 997.38 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 997.48 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 997.58 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 997.68 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 997.92 [+0.24] TEST: Fdb mac add with nexthop group [ OK ] # 998.03 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 998.13 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 998.22 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 998.41 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 998.50 [+0.10] TEST: Fdb nexthop delete [ OK ] # 998.59 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1006.72 [+8.14] # 1006.73 [+0.00] IPv6 multipath selection # 1006.73 [+0.00] ------------------------ # 1008.90 [+2.18] TEST: Use valid neighbor during multipath selection [ OK ] # 1009.23 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 1017.70 [+8.46] # 1017.70 [+0.00] IPv6 runtime torture # 1017.70 [+0.00] -------------------- # 1318.39 [+300.69] TEST: IPv6 torture test [ OK ] # 1326.30 [+7.91] # 1326.31 [+0.00] IPv6 runtime resilient nexthop group torture # 1326.31 [+0.00] -------------------------------------------- # 1627.02 [+300.72] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1627.28 [+0.26] # 1627.28 [+0.00] Tests passed: 238 # 1627.28 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->