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 # 7.70 [+7.70] # 7.70 [+0.00] Basic functional tests # 7.70 [+0.00] ---------------------- # 7.82 [+0.11] TEST: List with nothing defined [ OK ] # 7.92 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.03 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.15 [+0.12] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.28 [+0.13] TEST: Nexthop with no device or gateway [ OK ] # 8.50 [+0.21] TEST: Nexthop with down device [ OK ] # 8.81 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.05 [+0.25] TEST: Nexthop with device only [ OK ] # 9.16 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 9.28 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.39 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.61 [+0.22] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.02 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 10.13 [+0.12] TEST: Create group [ OK ] # 10.24 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.34 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.64 [+0.30] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.76 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 10.90 [+0.14] TEST: Create group with same nexthop multiple times [ OK ] # 11.01 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 11.11 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.24 [+0.14] TEST: Nexthop group and device [ OK ] # 12.32 [+1.08] TEST: Test proto flush [ OK ] # 12.42 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 82.78 [+70.36] TEST: Large scale nexthop flushing [ OK ] # 91.97 [+9.20] # 91.97 [+0.00] Basic resilient nexthop group functional tests # 91.98 [+0.00] ---------------------------------------------- # 92.36 [+0.38] TEST: Add a nexthop group with default parameters [ OK ] # 92.58 [+0.22] TEST: Get a nexthop group with default parameters [ OK ] # 92.90 [+0.32] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.99 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 93.10 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 93.21 [+0.11] TEST: Get a nexthop group after replacing parameters [ OK ] # 93.32 [+0.11] TEST: Replace idle timer [ OK ] # 93.45 [+0.13] TEST: Get a nexthop group after replacing idle timer [ OK ] # 93.54 [+0.10] TEST: Replace unbalanced timer [ OK ] # 93.68 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 93.78 [+0.11] TEST: Replace with no parameters [ OK ] # 93.89 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 94.00 [+0.11] TEST: Replace nexthop group type - implicit [ OK ] # 94.15 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 94.25 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 94.38 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 95.04 [+0.66] TEST: Dump all nexthop buckets [ OK ] # 95.18 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 95.44 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 95.62 [+0.18] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 95.76 [+0.15] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 95.87 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 96.00 [+0.13] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 96.29 [+0.29] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 96.41 [+0.12] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 96.51 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 96.75 [+0.24] TEST: Maximum nexthop ID dump [ OK ] # 96.87 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 96.99 [+0.12] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 97.13 [+0.14] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 97.25 [+0.12] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 98.04 [+0.79] TEST: Initial bucket allocation [ OK ] # 98.40 [+0.36] TEST: Bucket allocation after replace [ OK ] # 98.86 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 107.50 [+8.65] # 107.50 [+0.00] IPv4 functional # 107.50 [+0.00] ---------------------- # 107.61 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 107.71 [+0.10] TEST: Get nexthop by id [ OK ] # 107.95 [+0.24] TEST: Delete nexthop by id [ OK ] # 108.18 [+0.23] TEST: Create nexthop - gw only [ OK ] # 108.31 [+0.13] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 108.41 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.93 [+0.52] TEST: Nexthops removed on admin down [ OK ] # 109.57 [+0.64] TEST: Delete nexthop route warning [ OK ] # 110.20 [+0.63] TEST: Delete multipath route with only nh id based entry [ OK ] # 110.52 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 110.64 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 110.75 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 119.55 [+8.80] # 119.55 [+0.00] IPv4 groups functional # 119.55 [+0.00] ---------------------- # 119.78 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 119.89 [+0.11] TEST: Get nexthop group by id [ OK ] # 120.12 [+0.22] TEST: Delete nexthop group by id [ OK ] # 120.90 [+0.79] TEST: Nexthop group with multiple nexthops [ OK ] # 121.21 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 121.42 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 121.78 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.99 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 123.46 [+1.46] TEST: Multiple groups with same nexthop [ OK ] # 123.90 [+0.45] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 124.04 [+0.14] TEST: Nexthop group can not have a group as an entry [ OK ] # 124.26 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 124.37 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.95 [+8.58] # 132.95 [+0.00] IPv4 resilient groups functional # 132.95 [+0.00] -------------------------------- # 133.59 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.74 [+0.15] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 134.07 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 134.21 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 134.82 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.94 [+0.12] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 135.27 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 135.38 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.54 [+9.17] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.01 [+0.47] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.29 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.51 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.05 [+8.53] # 154.05 [+0.00] IPv4 functional runtime # 154.05 [+0.00] ----------------------- # 154.28 [+0.23] TEST: Route add [ OK ] # 154.49 [+0.21] TEST: Route delete [ OK ] # 154.70 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 155.02 [+0.32] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.20 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 155.60 [+0.39] TEST: Basic ping [ OK ] # 156.11 [+0.52] TEST: Ping - multipath [ OK ] # 156.72 [+0.60] TEST: Ping - multiple default routes, nh first [ OK ] # 157.46 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 158.06 [+0.60] TEST: Ping - blackhole [ OK ] # 158.35 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.62 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.15 [+0.54] TEST: Ping - group with blackhole [ OK ] # 159.44 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.63 [+0.18] TEST: IPv4 route with device only nexthop [ OK ] # 159.97 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.64 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.16 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.45 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.73 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.31 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.63 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 162.76 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 162.85 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 162.98 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.06 [+9.08] # 172.06 [+0.00] IPv4 large groups (x32) # 172.07 [+0.00] --------------------- # 204.46 [+32.39] TEST: Dump large (x32) ecmp groups [ OK ] # 213.79 [+9.33] # 213.79 [+0.00] IPv4 large resilient group (128k buckets) # 213.79 [+0.00] ----------------------------------------- # 214.22 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.21 [+8.99] # 223.21 [+0.00] IPv4 nexthop api compat mode # 223.21 [+0.00] ---------------------------- # 223.49 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.39 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.52 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 225.29 [+0.78] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.46 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 226.25 [+0.79] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.38 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 227.02 [+0.63] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.63 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.78 [+0.15] TEST: IPv4 set compat mode - 1 [ OK ] # 236.69 [+8.91] # 236.69 [+0.00] IPv4 fdb groups functional # 236.69 [+0.00] -------------------------- # 237.23 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.46 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 237.77 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.09 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.19 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 238.31 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 238.44 [+0.13] TEST: Fdb Nexthop with onlink [ OK ] # 238.55 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.93 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 239.03 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.18 [+0.15] TEST: Route add with fdb nexthop [ OK ] # 239.30 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 239.54 [+0.23] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.65 [+0.11] TEST: Fdb nexthop delete [ OK ] # 239.76 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.79 [+9.03] # 248.79 [+0.00] IPv4 multipath selection # 248.79 [+0.00] ------------------------ # 250.32 [+1.53] TEST: Use valid neighbor during multipath selection [ OK ] # 250.67 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 259.31 [+8.64] # 259.31 [+0.00] IPv4 runtime torture # 259.31 [+0.00] -------------------- # 560.03 [+300.72] TEST: IPv4 torture test [ OK ] # 568.64 [+8.61] # 568.64 [+0.00] IPv4 runtime resilient nexthop group torture # 568.64 [+0.00] -------------------------------------------- # 869.36 [+300.72] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.34 [+7.98] # 877.34 [+0.00] IPv6 # 877.34 [+0.00] ---------------------- # 877.45 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 877.54 [+0.09] TEST: Get nexthop by id [ OK ] # 877.74 [+0.20] TEST: Delete nexthop by id [ OK ] # 877.94 [+0.19] TEST: Create nexthop - gw only [ OK ] # 878.04 [+0.11] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.15 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.66 [+0.50] TEST: Nexthops removed on admin down [ OK ] # 886.40 [+7.74] # 886.40 [+0.00] IPv6 groups functional # 886.40 [+0.00] ---------------------- # 886.59 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 886.68 [+0.09] TEST: Get nexthop group by id [ OK ] # 886.88 [+0.20] TEST: Delete nexthop group by id [ OK ] # 887.63 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 887.93 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.12 [+0.19] TEST: Nexthop group with weighted nexthops [ OK ] # 888.47 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 888.66 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 890.07 [+1.41] TEST: Multiple groups with same nexthop [ OK ] # 890.49 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 890.61 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 890.81 [+0.20] TEST: Nexthop group with a blackhole entry [ OK ] # 890.91 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 893.86 [+2.95] TEST: Nexthop group replace refcounts [ OK ] # 894.83 [+0.97] TEST: 16-bit weights [ OK ] # 902.50 [+7.67] # 902.50 [+0.00] IPv6 resilient groups functional # 902.50 [+0.00] -------------------------------- # 903.06 [+0.56] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.16 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.46 [+0.29] TEST: Nexthop group updated after replace [ OK ] # 903.58 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 904.17 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.30 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.62 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.73 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.69 [+0.96] TEST: 16-bit weights [ OK ] # 913.84 [+8.16] # 913.84 [+0.00] IPv6 functional runtime # 913.84 [+0.00] ----------------------- # 914.05 [+0.21] TEST: Route add [ OK ] # 914.15 [+0.10] TEST: Route delete [ OK ] # 914.43 [+0.28] TEST: Ping with nexthop [ OK ] # 914.93 [+0.49] TEST: Ping - multipath [ OK ] # 915.30 [+0.37] TEST: Ping - blackhole [ OK ] # 915.56 [+0.26] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.82 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.35 [+0.54] TEST: Ping - group with blackhole [ OK ] # 916.62 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.83 [+0.20] TEST: IPv6 route with device only nexthop [ OK ] # 917.15 [+0.32] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.59 [+0.45] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.80 [+0.21] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.01 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.49 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.70 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.88 [+0.18] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.37 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.58 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.80 [+0.22] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.21 [+0.42] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.40 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 921.62 [+1.22] TEST: Nexthop with default route and rpfilter [ OK ] # 921.90 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.98 [+8.08] # 929.98 [+0.00] IPv6 large groups (x32) # 929.98 [+0.00] --------------------- # 959.05 [+29.07] TEST: Dump large (x32) ecmp groups [ OK ] # 967.24 [+8.19] # 967.24 [+0.00] IPv6 large resilient group (128k buckets) # 967.24 [+0.00] ----------------------------------------- # 967.63 [+0.38] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.74 [+8.12] # 975.74 [+0.00] IPv6 nexthop api compat mode test # 975.74 [+0.00] -------------------------------- # 976.06 [+0.32] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.93 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.04 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 977.70 [+0.67] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.84 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 978.77 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.88 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.53 [+0.65] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.06 [+0.54] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.20 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 987.83 [+7.63] # 987.83 [+0.00] IPv6 fdb groups functional # 987.83 [+0.00] -------------------------- # 988.35 [+0.52] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.55 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 988.86 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.18 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.28 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 989.38 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.48 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 989.60 [+0.12] TEST: Fdb Nexthop with encap [ OK ] # 989.81 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 989.91 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.01 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.11 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.32 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.44 [+0.12] TEST: Fdb nexthop delete [ OK ] # 990.53 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.23 [+7.69] # 998.23 [+0.00] IPv6 multipath selection # 998.23 [+0.00] ------------------------ # 999.75 [+1.52] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.04 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1008.61 [+8.57] # 1008.61 [+0.00] IPv6 runtime torture # 1008.61 [+0.00] -------------------- # 1309.30 [+300.68] TEST: IPv6 torture test [ OK ] # 1317.74 [+8.44] # 1317.74 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.74 [+0.00] -------------------------------------------- # 1618.53 [+300.79] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.77 [+0.25] # 1618.77 [+0.00] Tests passed: 238 # 1618.77 [+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__->