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 # 7.85 [+7.85] # 7.85 [+0.00] Basic functional tests # 7.85 [+0.00] ---------------------- # 7.95 [+0.10] TEST: List with nothing defined [ OK ] # 8.07 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.18 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.28 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.38 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.60 [+0.22] TEST: Nexthop with down device [ OK ] # 8.91 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 9.15 [+0.24] TEST: Nexthop with device only [ OK ] # 9.29 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 9.42 [+0.13] TEST: Blackhole nexthop [ OK ] # 9.53 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 9.77 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.16 [+0.39] TEST: Maximum nexthop ID dump [ OK ] # 10.25 [+0.09] TEST: Create group [ OK ] # 10.37 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.49 [+0.12] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.82 [+0.32] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.92 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.06 [+0.14] TEST: Create group with same nexthop multiple times [ OK ] # 11.17 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.28 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.40 [+0.12] TEST: Nexthop group and device [ OK ] # 12.59 [+1.19] TEST: Test proto flush [ OK ] # 12.70 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 81.54 [+68.84] TEST: Large scale nexthop flushing [ OK ] # 90.41 [+8.87] # 90.41 [+0.00] Basic resilient nexthop group functional tests # 90.41 [+0.00] ---------------------------------------------- # 90.73 [+0.31] TEST: Add a nexthop group with default parameters [ OK ] # 90.98 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 91.62 [+0.64] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.08 [+0.46] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.71 [+0.63] TEST: Replace nexthop group parameters [ OK ] # 93.01 [+0.30] TEST: Get a nexthop group after replacing parameters [ OK ] # 93.38 [+0.36] TEST: Replace idle timer [ OK ] # 93.69 [+0.31] TEST: Get a nexthop group after replacing idle timer [ OK ] # 94.08 [+0.39] TEST: Replace unbalanced timer [ OK ] # 94.42 [+0.34] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 94.74 [+0.32] TEST: Replace with no parameters [ OK ] # 95.02 [+0.27] TEST: Get a nexthop group after replacing no parameters [ OK ] # 95.24 [+0.23] TEST: Replace nexthop group type - implicit [ OK ] # 95.51 [+0.27] TEST: Replace nexthop group type - explicit [ OK ] # 95.73 [+0.23] TEST: Replace number of nexthop buckets [ OK ] # 95.96 [+0.23] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 97.22 [+1.26] TEST: Dump all nexthop buckets [ OK ] # 97.44 [+0.22] TEST: Dump all nexthop buckets in a group [ OK ] # 97.82 [+0.38] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 98.00 [+0.18] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 98.17 [+0.17] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 98.33 [+0.16] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 98.50 [+0.16] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 98.92 [+0.42] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 99.07 [+0.15] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 99.22 [+0.15] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 99.57 [+0.34] TEST: Maximum nexthop ID dump [ OK ] # 99.73 [+0.17] TEST: Get a valid nexthop bucket [ OK ] # 99.86 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 99.98 [+0.12] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 100.13 [+0.15] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 101.09 [+0.95] TEST: Initial bucket allocation [ OK ] # 101.48 [+0.40] TEST: Bucket allocation after replace [ OK ] # 101.96 [+0.48] TEST: Buckets migrated after idle timer change [ OK ] # 111.23 [+9.27] # 111.23 [+0.00] IPv4 functional # 111.23 [+0.00] ---------------------- # 111.34 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 111.43 [+0.09] TEST: Get nexthop by id [ OK ] # 111.70 [+0.27] TEST: Delete nexthop by id [ OK ] # 111.95 [+0.25] TEST: Create nexthop - gw only [ OK ] # 112.11 [+0.16] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 112.25 [+0.14] TEST: Create nexthop - gw+dev and onlink [ OK ] # 112.85 [+0.60] TEST: Nexthops removed on admin down [ OK ] # 113.57 [+0.73] TEST: Delete nexthop route warning [ OK ] # 114.09 [+0.52] TEST: Delete multipath route with only nh id based entry [ OK ] # 114.41 [+0.32] TEST: Delete route when specifying only nexthop device [ OK ] # 114.53 [+0.12] TEST: Delete route when specifying only gateway [ OK ] # 114.65 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 123.65 [+9.00] # 123.65 [+0.00] IPv4 groups functional # 123.65 [+0.00] ---------------------- # 123.88 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 124.01 [+0.13] TEST: Get nexthop group by id [ OK ] # 124.25 [+0.25] TEST: Delete nexthop group by id [ OK ] # 125.03 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 125.37 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 125.59 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 125.95 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 126.18 [+0.23] TEST: Nexthops in groups removed on admin down [ OK ] # 127.77 [+1.59] TEST: Multiple groups with same nexthop [ OK ] # 128.26 [+0.49] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 128.37 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 128.59 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 128.70 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 137.54 [+8.84] # 137.54 [+0.00] IPv4 resilient groups functional # 137.54 [+0.00] -------------------------------- # 138.19 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 138.33 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 138.67 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 138.81 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 139.52 [+0.71] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 139.67 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 140.02 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 140.15 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 149.30 [+9.15] TEST: IPv6 nexthop with IPv4 route [ OK ] # 149.79 [+0.49] TEST: IPv6 nexthop with IPv4 route [ OK ] # 150.04 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 150.33 [+0.29] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 158.98 [+8.65] # 158.98 [+0.00] IPv4 functional runtime # 158.98 [+0.00] ----------------------- # 159.23 [+0.25] TEST: Route add [ OK ] # 159.49 [+0.26] TEST: Route delete [ OK ] # 159.72 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 160.02 [+0.29] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 160.18 [+0.16] TEST: IPv4 route with invalid metric [ OK ] # 160.59 [+0.41] TEST: Basic ping [ OK ] # 161.10 [+0.51] TEST: Ping - multipath [ OK ] # 161.76 [+0.66] TEST: Ping - multiple default routes, nh first [ OK ] # 162.48 [+0.73] TEST: Ping - multiple default routes, nh second [ OK ] # 163.18 [+0.69] TEST: Ping - blackhole [ OK ] # 163.48 [+0.30] TEST: Ping - blackhole replaced with gateway [ OK ] # 163.74 [+0.26] TEST: Ping - gateway replaced by blackhole [ OK ] # 164.32 [+0.58] TEST: Ping - group with blackhole [ OK ] # 164.60 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 164.79 [+0.19] TEST: IPv4 route with device only nexthop [ OK ] # 165.13 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 165.81 [+0.68] TEST: IPv6 nexthop with IPv4 route [ OK ] # 166.36 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 166.65 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 166.92 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 167.51 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 167.78 [+0.27] TEST: IPv4 route with MPLS encap [ OK ] # 167.93 [+0.15] TEST: IPv4 route with MPLS encap - check [ OK ] # 168.04 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 168.19 [+0.15] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 176.97 [+8.78] # 176.97 [+0.00] IPv4 large groups (x32) # 176.97 [+0.00] --------------------- # 208.51 [+31.54] TEST: Dump large (x32) ecmp groups [ OK ] # 217.54 [+9.03] # 217.54 [+0.00] IPv4 large resilient group (128k buckets) # 217.54 [+0.00] ----------------------------------------- # 217.97 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 226.49 [+8.52] # 226.49 [+0.00] IPv4 nexthop api compat mode # 226.49 [+0.00] ---------------------------- # 226.81 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 227.80 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 227.94 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 228.72 [+0.79] TEST: IPv4 compat mode on - nexthop change [ OK ] # 228.88 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 229.72 [+0.84] TEST: IPv4 compat mode off - route add notification [ OK ] # 229.84 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 230.44 [+0.60] TEST: IPv4 compat mode off - nexthop change [ OK ] # 231.03 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 231.16 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 239.54 [+8.38] # 239.54 [+0.00] IPv4 fdb groups functional # 239.54 [+0.00] -------------------------- # 240.21 [+0.67] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 240.45 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 240.84 [+0.38] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 241.16 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 241.28 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 241.39 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 241.50 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 241.64 [+0.14] TEST: Fdb Nexthop with encap [ OK ] # 242.08 [+0.44] TEST: Fdb mac add with nexthop group [ OK ] # 242.18 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 242.29 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 242.40 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 242.62 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 242.73 [+0.12] TEST: Fdb nexthop delete [ OK ] # 242.85 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 252.04 [+9.20] # 252.04 [+0.00] IPv4 multipath selection # 252.05 [+0.00] ------------------------ # 253.93 [+1.89] TEST: Use valid neighbor during multipath selection [ OK ] # 254.34 [+0.41] TEST: Multipath selection with no valid neighbor [ OK ] # 262.98 [+8.64] # 262.98 [+0.00] IPv4 runtime torture # 262.98 [+0.00] -------------------- # 563.65 [+300.67] TEST: IPv4 torture test [ OK ] # 571.84 [+8.18] # 571.84 [+0.00] IPv4 runtime resilient nexthop group torture # 571.84 [+0.00] -------------------------------------------- # 872.63 [+300.79] TEST: IPv4 resilient nexthop group torture test [ OK ] # 880.82 [+8.19] # 880.82 [+0.00] IPv6 # 880.82 [+0.00] ---------------------- # 880.93 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 881.03 [+0.10] TEST: Get nexthop by id [ OK ] # 881.24 [+0.21] TEST: Delete nexthop by id [ OK ] # 881.44 [+0.21] TEST: Create nexthop - gw only [ OK ] # 881.54 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 881.64 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 882.20 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 889.88 [+7.69] # 889.88 [+0.00] IPv6 groups functional # 889.88 [+0.00] ---------------------- # 890.08 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 890.19 [+0.11] TEST: Get nexthop group by id [ OK ] # 890.42 [+0.23] TEST: Delete nexthop group by id [ OK ] # 891.20 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 891.52 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 891.72 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 892.03 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 892.22 [+0.19] TEST: Nexthops in groups removed on admin down [ OK ] # 893.61 [+1.39] TEST: Multiple groups with same nexthop [ OK ] # 894.03 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 894.14 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 894.34 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 894.43 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 897.35 [+2.92] TEST: Nexthop group replace refcounts [ OK ] # 898.29 [+0.94] TEST: 16-bit weights [ OK ] # 906.11 [+7.82] # 906.11 [+0.00] IPv6 resilient groups functional # 906.11 [+0.00] -------------------------------- # 906.75 [+0.63] TEST: Nexthop group updated when entry is deleted [ OK ] # 906.87 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 907.16 [+0.30] TEST: Nexthop group updated after replace [ OK ] # 907.27 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 907.89 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 908.00 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 908.31 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 908.41 [+0.10] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 909.33 [+0.92] TEST: 16-bit weights [ OK ] # 917.12 [+7.79] # 917.12 [+0.00] IPv6 functional runtime # 917.12 [+0.00] ----------------------- # 917.33 [+0.21] TEST: Route add [ OK ] # 917.44 [+0.11] TEST: Route delete [ OK ] # 917.69 [+0.25] TEST: Ping with nexthop [ OK ] # 918.12 [+0.43] TEST: Ping - multipath [ OK ] # 918.45 [+0.33] TEST: Ping - blackhole [ OK ] # 918.70 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 918.94 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 919.45 [+0.51] TEST: Ping - group with blackhole [ OK ] # 919.70 [+0.25] TEST: Ping - group blackhole replaced with gateways [ OK ] # 919.87 [+0.18] TEST: IPv6 route with device only nexthop [ OK ] # 920.18 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 920.59 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 920.76 [+0.18] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 920.96 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 921.44 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.62 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.82 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 922.30 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.53 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 922.74 [+0.20] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 923.12 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 923.28 [+0.16] TEST: IPv6 route with invalid metric [ OK ] # 924.57 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 924.81 [+0.24] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 932.37 [+7.56] # 932.37 [+0.00] IPv6 large groups (x32) # 932.37 [+0.00] --------------------- # 960.50 [+28.13] TEST: Dump large (x32) ecmp groups [ OK ] # 968.38 [+7.87] # 968.38 [+0.00] IPv6 large resilient group (128k buckets) # 968.38 [+0.00] ----------------------------------------- # 968.78 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.22 [+7.44] # 976.22 [+0.00] IPv6 nexthop api compat mode test # 976.22 [+0.00] -------------------------------- # 976.47 [+0.26] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.30 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 977.41 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.04 [+0.63] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.18 [+0.14] TEST: IPv6 set compat mode - 0 [ OK ] # 979.12 [+0.94] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.23 [+0.11] TEST: IPv6 compat mode off - route dump [ OK ] # 979.85 [+0.62] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.39 [+0.54] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.52 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.44 [+7.91] # 988.44 [+0.00] IPv6 fdb groups functional # 988.44 [+0.00] -------------------------- # 988.93 [+0.50] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.16 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 989.47 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.76 [+0.29] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.86 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.96 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 990.06 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 990.16 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 990.36 [+0.20] TEST: Fdb mac add with nexthop group [ OK ] # 990.46 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.56 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.67 [+0.11] TEST: Route add with fdb nexthop group [ OK ] # 990.85 [+0.18] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.96 [+0.11] TEST: Fdb nexthop delete [ OK ] # 991.07 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.09 [+8.03] # 999.09 [+0.00] IPv6 multipath selection # 999.10 [+0.00] ------------------------ # 1000.73 [+1.63] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.03 [+0.31] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.09 [+8.06] # 1009.09 [+0.00] IPv6 runtime torture # 1009.09 [+0.00] -------------------- # 1309.78 [+300.68] TEST: IPv6 torture test [ OK ] # 1317.06 [+7.28] # 1317.06 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.06 [+0.00] -------------------------------------------- # 1617.76 [+300.69] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.00 [+0.24] # 1618.00 [+0.00] Tests passed: 238 # 1618.00 [+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__->