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 # 6.69 [+6.69] # 6.69 [+0.00] Basic functional tests # 6.69 [+0.00] ---------------------- # 6.80 [+0.11] TEST: List with nothing defined [ OK ] # 6.90 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.00 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.11 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.20 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 7.42 [+0.21] TEST: Nexthop with down device [ OK ] # 7.68 [+0.26] TEST: Nexthop with device that is linkdown [ OK ] # 7.87 [+0.20] TEST: Nexthop with device only [ OK ] # 7.96 [+0.09] TEST: Nexthop with duplicate id [ OK ] # 8.06 [+0.09] TEST: Blackhole nexthop [ OK ] # 8.15 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 8.38 [+0.23] TEST: Blackhole nexthop with loopback device down [ OK ] # 8.76 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 8.85 [+0.09] TEST: Create group [ OK ] # 8.96 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 9.06 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.34 [+0.28] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.44 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 9.53 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 9.62 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 9.74 [+0.12] TEST: Replace nexthop group with nexthop [ OK ] # 9.85 [+0.10] TEST: Nexthop group and device [ OK ] # 10.90 [+1.05] TEST: Test proto flush [ OK ] # 11.01 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 75.06 [+64.05] TEST: Large scale nexthop flushing [ OK ] # 84.35 [+9.29] # 84.35 [+0.00] Basic resilient nexthop group functional tests # 84.35 [+0.00] ---------------------------------------------- # 84.67 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 84.90 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 85.25 [+0.35] TEST: Get a nexthop group with non-default parameters [ OK ] # 85.37 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 85.47 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 85.60 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 85.72 [+0.12] TEST: Replace idle timer [ OK ] # 85.86 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 85.96 [+0.11] TEST: Replace unbalanced timer [ OK ] # 86.08 [+0.12] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 86.18 [+0.09] TEST: Replace with no parameters [ OK ] # 86.30 [+0.12] TEST: Get a nexthop group after replacing no parameters [ OK ] # 86.40 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 86.52 [+0.13] TEST: Replace nexthop group type - explicit [ OK ] # 86.66 [+0.14] TEST: Replace number of nexthop buckets [ OK ] # 86.78 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 87.46 [+0.67] TEST: Dump all nexthop buckets [ OK ] # 87.61 [+0.15] TEST: Dump all nexthop buckets in a group [ OK ] # 87.92 [+0.32] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 88.06 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 88.20 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 88.28 [+0.09] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 88.43 [+0.15] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 88.72 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 88.82 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 88.94 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 89.24 [+0.30] TEST: Maximum nexthop ID dump [ OK ] # 89.37 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 89.47 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 89.57 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 89.69 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 90.38 [+0.70] TEST: Initial bucket allocation [ OK ] # 90.69 [+0.31] TEST: Bucket allocation after replace [ OK ] # 91.13 [+0.44] TEST: Buckets migrated after idle timer change [ OK ] # 99.49 [+8.36] # 99.49 [+0.00] IPv4 functional # 99.49 [+0.00] ---------------------- # 99.58 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 99.70 [+0.11] TEST: Get nexthop by id [ OK ] # 99.92 [+0.22] TEST: Delete nexthop by id [ OK ] # 100.14 [+0.23] TEST: Create nexthop - gw only [ OK ] # 100.24 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 100.37 [+0.13] TEST: Create nexthop - gw+dev and onlink [ OK ] # 100.92 [+0.55] TEST: Nexthops removed on admin down [ OK ] # 101.51 [+0.59] TEST: Delete nexthop route warning [ OK ] # 102.03 [+0.52] TEST: Delete multipath route with only nh id based entry [ OK ] # 102.37 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 102.47 [+0.10] TEST: Delete route when specifying only gateway [ OK ] # 102.60 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 111.51 [+8.92] # 111.52 [+0.00] IPv4 groups functional # 111.52 [+0.00] ---------------------- # 111.73 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 111.85 [+0.12] TEST: Get nexthop group by id [ OK ] # 112.09 [+0.23] TEST: Delete nexthop group by id [ OK ] # 112.85 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 113.21 [+0.36] TEST: Nexthop group updated when entry is deleted [ OK ] # 113.44 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 113.87 [+0.43] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 114.08 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 115.58 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 116.00 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 116.12 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 116.36 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 116.45 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 125.18 [+8.73] # 125.18 [+0.00] IPv4 resilient groups functional # 125.18 [+0.00] -------------------------------- # 125.86 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 126.03 [+0.18] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 126.36 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 126.49 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 127.11 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 127.22 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 127.55 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 127.70 [+0.16] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 136.85 [+9.15] TEST: IPv6 nexthop with IPv4 route [ OK ] # 137.29 [+0.44] TEST: IPv6 nexthop with IPv4 route [ OK ] # 137.50 [+0.21] TEST: IPv4 route with IPv6 gateway [ OK ] # 137.71 [+0.21] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 146.64 [+8.93] # 146.64 [+0.00] IPv4 functional runtime # 146.64 [+0.00] ----------------------- # 146.90 [+0.26] TEST: Route add [ OK ] # 147.13 [+0.23] TEST: Route delete [ OK ] # 147.34 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 147.70 [+0.36] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 147.88 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 148.29 [+0.40] TEST: Basic ping [ OK ] # 148.88 [+0.59] TEST: Ping - multipath [ OK ] # 149.54 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 150.23 [+0.69] TEST: Ping - multiple default routes, nh second [ OK ] # 150.91 [+0.68] TEST: Ping - blackhole [ OK ] # 151.22 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 151.55 [+0.33] TEST: Ping - gateway replaced by blackhole [ OK ] # 152.13 [+0.59] TEST: Ping - group with blackhole [ OK ] # 152.41 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 152.62 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 152.96 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 153.68 [+0.72] TEST: IPv6 nexthop with IPv4 route [ OK ] # 154.22 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 154.52 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 154.82 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 155.37 [+0.55] TEST: IPv4 default route with IPv6 gateway [ OK ] # 155.64 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 155.76 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 155.86 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 156.00 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 164.95 [+8.95] # 164.95 [+0.00] IPv4 large groups (x32) # 164.95 [+0.00] --------------------- # 196.85 [+31.90] TEST: Dump large (x32) ecmp groups [ OK ] # 206.07 [+9.22] # 206.07 [+0.00] IPv4 large resilient group (128k buckets) # 206.07 [+0.00] ----------------------------------------- # 206.50 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 215.23 [+8.73] # 215.23 [+0.00] IPv4 nexthop api compat mode # 215.23 [+0.00] ---------------------------- # 215.57 [+0.34] TEST: IPv4 default nexthop compat mode check [ OK ] # 216.57 [+1.00] TEST: IPv4 compat mode on - route add notification [ OK ] # 216.70 [+0.13] TEST: IPv4 compat mode on - route dump [ OK ] # 217.45 [+0.76] TEST: IPv4 compat mode on - nexthop change [ OK ] # 217.59 [+0.13] TEST: IPv4 set compat mode - 0 [ OK ] # 218.31 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 218.45 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 219.07 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 219.69 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 219.85 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 228.87 [+9.02] # 228.87 [+0.00] IPv4 fdb groups functional # 228.87 [+0.00] -------------------------- # 229.46 [+0.58] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 229.70 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 230.04 [+0.34] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 230.38 [+0.34] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 230.49 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 230.60 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 230.72 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 230.86 [+0.15] TEST: Fdb Nexthop with encap [ OK ] # 231.28 [+0.41] TEST: Fdb mac add with nexthop group [ OK ] # 231.38 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 231.49 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 231.58 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 231.79 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 231.90 [+0.11] TEST: Fdb nexthop delete [ OK ] # 231.99 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 240.95 [+8.96] # 240.95 [+0.00] IPv4 multipath selection # 240.96 [+0.00] ------------------------ # 242.70 [+1.74] TEST: Use valid neighbor during multipath selection [ OK ] # 243.06 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 252.33 [+9.28] # 252.33 [+0.00] IPv4 runtime torture # 252.33 [+0.00] -------------------- # 553.12 [+300.79] TEST: IPv4 torture test [ OK ] # 561.34 [+8.22] # 561.34 [+0.00] IPv4 runtime resilient nexthop group torture # 561.35 [+0.00] -------------------------------------------- # 862.08 [+300.73] TEST: IPv4 resilient nexthop group torture test [ OK ] # 870.72 [+8.64] # 870.72 [+0.00] IPv6 # 870.72 [+0.00] ---------------------- # 870.83 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 870.92 [+0.09] TEST: Get nexthop by id [ OK ] # 871.14 [+0.22] TEST: Delete nexthop by id [ OK ] # 871.35 [+0.21] TEST: Create nexthop - gw only [ OK ] # 871.46 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 871.56 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 872.13 [+0.57] TEST: Nexthops removed on admin down [ OK ] # 880.60 [+8.47] # 880.60 [+0.00] IPv6 groups functional # 880.60 [+0.00] ---------------------- # 880.81 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 880.93 [+0.12] TEST: Get nexthop group by id [ OK ] # 881.20 [+0.27] TEST: Delete nexthop group by id [ OK ] # 882.09 [+0.89] TEST: Nexthop group with multiple nexthops [ OK ] # 882.41 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 882.62 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 882.98 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 883.18 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 884.75 [+1.57] TEST: Multiple groups with same nexthop [ OK ] # 885.21 [+0.46] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 885.31 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 885.52 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 885.62 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 888.68 [+3.06] TEST: Nexthop group replace refcounts [ OK ] # 889.65 [+0.97] TEST: 16-bit weights [ OK ] # 897.32 [+7.67] # 897.32 [+0.00] IPv6 resilient groups functional # 897.32 [+0.00] -------------------------------- # 897.95 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 898.06 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 898.40 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 898.51 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 899.10 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 899.22 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 899.52 [+0.30] TEST: Nexthop group updated after replace - nECMP [ OK ] # 899.63 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 900.56 [+0.94] TEST: 16-bit weights [ OK ] # 908.56 [+8.00] # 908.56 [+0.00] IPv6 functional runtime # 908.56 [+0.00] ----------------------- # 908.76 [+0.20] TEST: Route add [ OK ] # 908.87 [+0.11] TEST: Route delete [ OK ] # 909.13 [+0.27] TEST: Ping with nexthop [ OK ] # 909.59 [+0.45] TEST: Ping - multipath [ OK ] # 909.97 [+0.38] TEST: Ping - blackhole [ OK ] # 910.25 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 910.52 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 911.00 [+0.48] TEST: Ping - group with blackhole [ OK ] # 911.27 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 911.49 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 911.82 [+0.34] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 912.25 [+0.42] TEST: IPv6 route can not have a v4 gateway [ OK ] # 912.48 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 912.69 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 913.23 [+0.55] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 913.45 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 913.64 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 914.14 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 914.35 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 914.54 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 914.93 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 915.15 [+0.22] TEST: IPv6 route with invalid metric [ OK ] # 916.35 [+1.21] TEST: Nexthop with default route and rpfilter [ OK ] # 916.63 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 924.66 [+8.03] # 924.66 [+0.00] IPv6 large groups (x32) # 924.66 [+0.00] --------------------- # 953.10 [+28.44] TEST: Dump large (x32) ecmp groups [ OK ] # 960.95 [+7.85] # 960.95 [+0.00] IPv6 large resilient group (128k buckets) # 960.95 [+0.00] ----------------------------------------- # 961.34 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 968.78 [+7.45] # 968.78 [+0.00] IPv6 nexthop api compat mode test # 968.78 [+0.00] -------------------------------- # 969.03 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 969.86 [+0.84] TEST: IPv6 compat mode on - route add notification [ OK ] # 969.95 [+0.09] TEST: IPv6 compat mode on - route dump [ OK ] # 970.58 [+0.63] TEST: IPv6 compat mode on - nexthop change [ OK ] # 970.71 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 971.65 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 971.76 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 972.45 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 973.02 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 973.14 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 980.84 [+7.70] # 980.84 [+0.00] IPv6 fdb groups functional # 980.84 [+0.00] -------------------------- # 981.36 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 981.57 [+0.21] TEST: Get Fdb nexthop group by id [ OK ] # 981.84 [+0.27] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 982.15 [+0.31] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 982.25 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 982.36 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 982.47 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 982.60 [+0.13] TEST: Fdb Nexthop with encap [ OK ] # 982.80 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 982.89 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 982.99 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 983.10 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 983.29 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 983.40 [+0.11] TEST: Fdb nexthop delete [ OK ] # 983.49 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 991.68 [+8.19] # 991.68 [+0.00] IPv6 multipath selection # 991.68 [+0.00] ------------------------ # 993.27 [+1.59] TEST: Use valid neighbor during multipath selection [ OK ] # 993.58 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1001.44 [+7.86] # 1001.44 [+0.00] IPv6 runtime torture # 1001.44 [+0.00] -------------------- # 1302.13 [+300.68] TEST: IPv6 torture test [ OK ] # 1310.63 [+8.50] # 1310.63 [+0.00] IPv6 runtime resilient nexthop group torture # 1310.63 [+0.00] -------------------------------------------- # 1611.33 [+300.71] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1611.58 [+0.24] # 1611.58 [+0.00] Tests passed: 238 # 1611.58 [+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__->