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 # 8.02 [+8.02] # 8.02 [+0.00] Basic functional tests # 8.02 [+0.00] ---------------------- # 8.15 [+0.13] TEST: List with nothing defined [ OK ] # 8.25 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 8.34 [+0.09] TEST: Nexthop del with non-existent id [ OK ] # 8.45 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.54 [+0.09] TEST: Nexthop with no device or gateway [ OK ] # 8.73 [+0.19] TEST: Nexthop with down device [ OK ] # 9.05 [+0.32] TEST: Nexthop with device that is linkdown [ OK ] # 9.25 [+0.20] TEST: Nexthop with device only [ OK ] # 9.37 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.48 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.60 [+0.12] TEST: Blackhole nexthop with other attributes [ OK ] # 9.84 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.24 [+0.40] TEST: Maximum nexthop ID dump [ OK ] # 10.37 [+0.12] TEST: Create group [ OK ] # 10.47 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.58 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.90 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.01 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 11.12 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 11.22 [+0.09] TEST: Replace nexthop with nexthop group [ OK ] # 11.32 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.42 [+0.10] TEST: Nexthop group and device [ OK ] # 12.57 [+1.15] TEST: Test proto flush [ OK ] # 12.70 [+0.13] TEST: Nexthop group and blackhole [ OK ] # 82.34 [+69.64] TEST: Large scale nexthop flushing [ OK ] # 91.18 [+8.85] # 91.18 [+0.00] Basic resilient nexthop group functional tests # 91.18 [+0.00] ---------------------------------------------- # 91.50 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 91.75 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 92.05 [+0.30] TEST: Get a nexthop group with non-default parameters [ OK ] # 92.16 [+0.11] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.26 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 92.37 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.47 [+0.09] TEST: Replace idle timer [ OK ] # 92.57 [+0.10] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.68 [+0.11] TEST: Replace unbalanced timer [ OK ] # 92.81 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.92 [+0.11] TEST: Replace with no parameters [ OK ] # 93.05 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 93.15 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.30 [+0.15] TEST: Replace nexthop group type - explicit [ OK ] # 93.44 [+0.14] TEST: Replace number of nexthop buckets [ OK ] # 93.57 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 94.21 [+0.64] TEST: Dump all nexthop buckets [ OK ] # 94.33 [+0.12] TEST: Dump all nexthop buckets in a group [ OK ] # 94.58 [+0.25] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.69 [+0.11] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.81 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.93 [+0.11] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 95.01 [+0.08] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.27 [+0.26] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.40 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.51 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.82 [+0.31] TEST: Maximum nexthop ID dump [ OK ] # 95.94 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 96.04 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 96.14 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.24 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.93 [+0.68] TEST: Initial bucket allocation [ OK ] # 97.25 [+0.32] TEST: Bucket allocation after replace [ OK ] # 97.74 [+0.49] TEST: Buckets migrated after idle timer change [ OK ] # 106.39 [+8.65] # 106.39 [+0.00] IPv4 functional # 106.39 [+0.00] ---------------------- # 106.51 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 106.61 [+0.10] TEST: Get nexthop by id [ OK ] # 106.83 [+0.22] TEST: Delete nexthop by id [ OK ] # 107.03 [+0.20] TEST: Create nexthop - gw only [ OK ] # 107.13 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.25 [+0.12] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.78 [+0.53] TEST: Nexthops removed on admin down [ OK ] # 108.41 [+0.63] TEST: Delete nexthop route warning [ OK ] # 108.91 [+0.50] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.20 [+0.30] TEST: Delete route when specifying only nexthop device [ OK ] # 109.31 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 109.42 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.65 [+8.23] # 117.65 [+0.00] IPv4 groups functional # 117.65 [+0.00] ---------------------- # 117.87 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 118.00 [+0.13] TEST: Get nexthop group by id [ OK ] # 118.22 [+0.22] TEST: Delete nexthop group by id [ OK ] # 119.02 [+0.81] TEST: Nexthop group with multiple nexthops [ OK ] # 119.38 [+0.35] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.58 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 119.90 [+0.32] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.11 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 121.64 [+1.53] TEST: Multiple groups with same nexthop [ OK ] # 122.12 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.22 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.45 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 122.58 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.47 [+8.90] # 131.47 [+0.00] IPv4 resilient groups functional # 131.48 [+0.00] -------------------------------- # 132.11 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.22 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 132.60 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 132.73 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 133.49 [+0.76] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 133.62 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 133.97 [+0.35] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.10 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.71 [+9.61] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.19 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.43 [+0.24] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.65 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.70 [+9.05] # 153.70 [+0.00] IPv4 functional runtime # 153.70 [+0.00] ----------------------- # 153.96 [+0.26] TEST: Route add [ OK ] # 154.21 [+0.24] TEST: Route delete [ OK ] # 154.44 [+0.24] TEST: Route add - scope conflict with nexthop [ OK ] # 154.79 [+0.35] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 154.97 [+0.18] TEST: IPv4 route with invalid metric [ OK ] # 155.40 [+0.43] TEST: Basic ping [ OK ] # 155.92 [+0.52] TEST: Ping - multipath [ OK ] # 156.53 [+0.61] TEST: Ping - multiple default routes, nh first [ OK ] # 157.27 [+0.74] TEST: Ping - multiple default routes, nh second [ OK ] # 157.90 [+0.63] TEST: Ping - blackhole [ OK ] # 158.19 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.51 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.05 [+0.54] TEST: Ping - group with blackhole [ OK ] # 159.34 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 159.55 [+0.20] TEST: IPv4 route with device only nexthop [ OK ] # 159.93 [+0.39] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 160.63 [+0.70] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.30 [+0.67] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.64 [+0.34] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.95 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.57 [+0.62] TEST: IPv4 default route with IPv6 gateway [ OK ] # 162.85 [+0.28] TEST: IPv4 route with MPLS encap [ OK ] # 163.02 [+0.17] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.14 [+0.12] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.28 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.11 [+8.83] # 172.11 [+0.00] IPv4 large groups (x32) # 172.11 [+0.00] --------------------- # 204.26 [+32.15] TEST: Dump large (x32) ecmp groups [ OK ] # 213.43 [+9.17] # 213.43 [+0.00] IPv4 large resilient group (128k buckets) # 213.43 [+0.00] ----------------------------------------- # 213.87 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 222.89 [+9.03] # 222.90 [+0.00] IPv4 nexthop api compat mode # 222.90 [+0.00] ---------------------------- # 223.19 [+0.29] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.11 [+0.92] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.29 [+0.18] TEST: IPv4 compat mode on - route dump [ OK ] # 225.06 [+0.78] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.21 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 225.98 [+0.77] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.12 [+0.14] TEST: IPv4 compat mode off - route dump [ OK ] # 226.78 [+0.67] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.38 [+0.60] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.52 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 236.63 [+9.11] # 236.64 [+0.00] IPv4 fdb groups functional # 236.64 [+0.00] -------------------------- # 237.24 [+0.61] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.50 [+0.26] TEST: Get Fdb nexthop group by id [ OK ] # 237.91 [+0.40] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.32 [+0.41] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.47 [+0.14] TEST: Fdb Nexthop with blackhole [ OK ] # 238.58 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 238.69 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 238.80 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 239.17 [+0.38] TEST: Fdb mac add with nexthop group [ OK ] # 239.30 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 239.40 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 239.55 [+0.15] TEST: Route add with fdb nexthop group [ OK ] # 239.79 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.90 [+0.11] TEST: Fdb nexthop delete [ OK ] # 240.04 [+0.14] TEST: Fdb entry after deleting a nexthop group [ OK ] # 249.29 [+9.25] # 249.29 [+0.00] IPv4 multipath selection # 249.29 [+0.00] ------------------------ # 250.95 [+1.66] TEST: Use valid neighbor during multipath selection [ OK ] # 251.32 [+0.37] TEST: Multipath selection with no valid neighbor [ OK ] # 260.45 [+9.13] # 260.45 [+0.00] IPv4 runtime torture # 260.46 [+0.00] -------------------- # 561.25 [+300.79] TEST: IPv4 torture test [ OK ] # 570.02 [+8.77] # 570.02 [+0.00] IPv4 runtime resilient nexthop group torture # 570.02 [+0.00] -------------------------------------------- # 870.72 [+300.70] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.73 [+8.01] # 878.73 [+0.00] IPv6 # 878.73 [+0.00] ---------------------- # 878.84 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 878.94 [+0.10] TEST: Get nexthop by id [ OK ] # 879.17 [+0.23] TEST: Delete nexthop by id [ OK ] # 879.36 [+0.19] TEST: Create nexthop - gw only [ OK ] # 879.46 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 879.56 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 880.05 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 887.66 [+7.61] # 887.66 [+0.00] IPv6 groups functional # 887.67 [+0.00] ---------------------- # 887.85 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 887.95 [+0.10] TEST: Get nexthop group by id [ OK ] # 888.14 [+0.19] TEST: Delete nexthop group by id [ OK ] # 888.87 [+0.73] TEST: Nexthop group with multiple nexthops [ OK ] # 889.17 [+0.30] TEST: Nexthop group updated when entry is deleted [ OK ] # 889.35 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 889.65 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.87 [+0.22] TEST: Nexthops in groups removed on admin down [ OK ] # 891.24 [+1.37] TEST: Multiple groups with same nexthop [ OK ] # 891.67 [+0.43] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.76 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.99 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 892.08 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.90 [+2.82] TEST: Nexthop group replace refcounts [ OK ] # 895.80 [+0.90] TEST: 16-bit weights [ OK ] # 903.85 [+8.05] # 903.85 [+0.00] IPv6 resilient groups functional # 903.85 [+0.00] -------------------------------- # 904.44 [+0.59] TEST: Nexthop group updated when entry is deleted [ OK ] # 904.57 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.89 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 905.01 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 905.62 [+0.61] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 905.73 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 906.07 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 906.19 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 907.21 [+1.02] TEST: 16-bit weights [ OK ] # 915.32 [+8.11] # 915.32 [+0.00] IPv6 functional runtime # 915.32 [+0.00] ----------------------- # 915.52 [+0.20] TEST: Route add [ OK ] # 915.62 [+0.10] TEST: Route delete [ OK ] # 915.85 [+0.24] TEST: Ping with nexthop [ OK ] # 916.36 [+0.51] TEST: Ping - multipath [ OK ] # 916.75 [+0.38] TEST: Ping - blackhole [ OK ] # 917.02 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 917.31 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 917.84 [+0.52] TEST: Ping - group with blackhole [ OK ] # 918.13 [+0.29] TEST: Ping - group blackhole replaced with gateways [ OK ] # 918.34 [+0.21] TEST: IPv6 route with device only nexthop [ OK ] # 918.70 [+0.37] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 919.15 [+0.45] TEST: IPv6 route can not have a v4 gateway [ OK ] # 919.37 [+0.22] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 919.56 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 920.09 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.31 [+0.22] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.53 [+0.22] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 921.04 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.24 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 921.45 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 921.86 [+0.41] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 922.04 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 923.23 [+1.20] TEST: Nexthop with default route and rpfilter [ OK ] # 923.51 [+0.28] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 931.20 [+7.69] # 931.20 [+0.00] IPv6 large groups (x32) # 931.21 [+0.00] --------------------- # 960.39 [+29.18] TEST: Dump large (x32) ecmp groups [ OK ] # 968.63 [+8.24] # 968.63 [+0.00] IPv6 large resilient group (128k buckets) # 968.63 [+0.00] ----------------------------------------- # 969.07 [+0.43] TEST: Dump large (x131072) nexthop buckets [ OK ] # 976.89 [+7.82] # 976.89 [+0.00] IPv6 nexthop api compat mode test # 976.89 [+0.00] -------------------------------- # 977.13 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 977.95 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 978.06 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 978.68 [+0.62] TEST: IPv6 compat mode on - nexthop change [ OK ] # 978.79 [+0.11] TEST: IPv6 set compat mode - 0 [ OK ] # 979.76 [+0.97] TEST: IPv6 compat mode off - route add notification [ OK ] # 979.88 [+0.12] TEST: IPv6 compat mode off - route dump [ OK ] # 980.56 [+0.68] TEST: IPv6 compat mode off - nexthop change [ OK ] # 981.09 [+0.53] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 981.22 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.99 [+7.77] # 988.99 [+0.00] IPv6 fdb groups functional # 988.99 [+0.00] -------------------------- # 989.42 [+0.43] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 989.61 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.87 [+0.26] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 990.17 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 990.26 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 990.37 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 990.46 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 990.55 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 990.76 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 990.86 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 990.94 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 991.03 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 991.22 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 991.32 [+0.11] TEST: Fdb nexthop delete [ OK ] # 991.42 [+0.09] TEST: Fdb entry after deleting a nexthop group [ OK ] # 999.42 [+8.00] # 999.42 [+0.00] IPv6 multipath selection # 999.42 [+0.00] ------------------------ # 1001.13 [+1.70] TEST: Use valid neighbor during multipath selection [ OK ] # 1001.42 [+0.29] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.55 [+8.13] # 1009.55 [+0.00] IPv6 runtime torture # 1009.55 [+0.00] -------------------- # 1310.25 [+300.70] TEST: IPv6 torture test [ OK ] # 1318.75 [+8.50] # 1318.75 [+0.00] IPv6 runtime resilient nexthop group torture # 1318.75 [+0.00] -------------------------------------------- # 1619.59 [+300.84] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1619.85 [+0.25] # 1619.85 [+0.00] Tests passed: 238 # 1619.85 [+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__->