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 # 7.61 [+7.61] # 7.61 [+0.00] Basic functional tests # 7.61 [+0.00] ---------------------- # 7.74 [+0.13] TEST: List with nothing defined [ OK ] # 7.84 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.94 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 8.03 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.14 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.39 [+0.24] TEST: Nexthop with down device [ OK ] # 8.69 [+0.30] TEST: Nexthop with device that is linkdown [ OK ] # 8.90 [+0.21] TEST: Nexthop with device only [ OK ] # 9.02 [+0.13] TEST: Nexthop with duplicate id [ OK ] # 9.15 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.25 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.49 [+0.24] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.90 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.01 [+0.11] TEST: Create group [ OK ] # 10.13 [+0.12] TEST: Create group with blackhole nexthop [ OK ] # 10.24 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.56 [+0.33] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.65 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 10.76 [+0.11] TEST: Create group with same nexthop multiple times [ OK ] # 10.88 [+0.12] TEST: Replace nexthop with nexthop group [ OK ] # 10.98 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 11.09 [+0.10] TEST: Nexthop group and device [ OK ] # 12.23 [+1.14] TEST: Test proto flush [ OK ] # 12.33 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 80.44 [+68.11] TEST: Large scale nexthop flushing [ OK ] # 89.98 [+9.54] # 89.98 [+0.00] Basic resilient nexthop group functional tests # 89.98 [+0.00] ---------------------------------------------- # 90.27 [+0.28] TEST: Add a nexthop group with default parameters [ OK ] # 90.48 [+0.21] TEST: Get a nexthop group with default parameters [ OK ] # 90.82 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.92 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 91.03 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 91.16 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 91.29 [+0.13] TEST: Replace idle timer [ OK ] # 91.43 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.54 [+0.11] TEST: Replace unbalanced timer [ OK ] # 91.65 [+0.11] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.75 [+0.10] TEST: Replace with no parameters [ OK ] # 91.89 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.01 [+0.12] TEST: Replace nexthop group type - implicit [ OK ] # 92.15 [+0.14] TEST: Replace nexthop group type - explicit [ OK ] # 92.25 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 92.38 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.07 [+0.69] TEST: Dump all nexthop buckets [ OK ] # 93.20 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 93.46 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.58 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.71 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.81 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.91 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 94.19 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 94.32 [+0.13] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 94.44 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.69 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 94.81 [+0.12] TEST: Get a valid nexthop bucket [ OK ] # 94.91 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.01 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 95.13 [+0.13] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.81 [+0.67] TEST: Initial bucket allocation [ OK ] # 96.16 [+0.35] TEST: Bucket allocation after replace [ OK ] # 96.70 [+0.54] TEST: Buckets migrated after idle timer change [ OK ] # 105.60 [+8.91] # 105.60 [+0.00] IPv4 functional # 105.60 [+0.00] ---------------------- # 105.72 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 105.82 [+0.11] TEST: Get nexthop by id [ OK ] # 106.06 [+0.24] TEST: Delete nexthop by id [ OK ] # 106.27 [+0.21] TEST: Create nexthop - gw only [ OK ] # 106.39 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 106.51 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 107.06 [+0.56] TEST: Nexthops removed on admin down [ OK ] # 107.72 [+0.65] TEST: Delete nexthop route warning [ OK ] # 108.31 [+0.60] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.65 [+0.34] TEST: Delete route when specifying only nexthop device [ OK ] # 108.79 [+0.14] TEST: Delete route when specifying only gateway [ OK ] # 108.91 [+0.12] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.53 [+8.62] # 117.53 [+0.00] IPv4 groups functional # 117.53 [+0.00] ---------------------- # 117.75 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 117.86 [+0.11] TEST: Get nexthop group by id [ OK ] # 118.13 [+0.27] TEST: Delete nexthop group by id [ OK ] # 118.93 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 119.38 [+0.45] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.62 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 119.95 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.16 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 121.84 [+1.68] TEST: Multiple groups with same nexthop [ OK ] # 122.28 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.41 [+0.13] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.63 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 122.73 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.94 [+9.21] # 131.94 [+0.00] IPv4 resilient groups functional # 131.94 [+0.00] -------------------------------- # 132.62 [+0.68] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.73 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.10 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 133.22 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 133.97 [+0.75] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.12 [+0.15] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.50 [+0.37] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.64 [+0.15] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.26 [+9.62] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.74 [+0.48] TEST: IPv6 nexthop with IPv4 route [ OK ] # 145.02 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.26 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.23 [+8.97] # 154.23 [+0.00] IPv4 functional runtime # 154.24 [+0.00] ----------------------- # 154.44 [+0.21] TEST: Route add [ OK ] # 154.73 [+0.29] TEST: Route delete [ OK ] # 154.95 [+0.22] TEST: Route add - scope conflict with nexthop [ OK ] # 155.32 [+0.37] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.53 [+0.21] TEST: IPv4 route with invalid metric [ OK ] # 155.97 [+0.44] TEST: Basic ping [ OK ] # 156.52 [+0.55] TEST: Ping - multipath [ OK ] # 157.13 [+0.61] TEST: Ping - multiple default routes, nh first [ OK ] # 157.91 [+0.79] TEST: Ping - multiple default routes, nh second [ OK ] # 158.60 [+0.68] TEST: Ping - blackhole [ OK ] # 158.92 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 159.21 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.79 [+0.59] TEST: Ping - group with blackhole [ OK ] # 160.07 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.32 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 160.68 [+0.35] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.44 [+0.76] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.96 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.27 [+0.31] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.60 [+0.33] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.21 [+0.61] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.52 [+0.32] TEST: IPv4 route with MPLS encap [ OK ] # 163.65 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.79 [+0.14] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.92 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 173.31 [+9.39] # 173.31 [+0.00] IPv4 large groups (x32) # 173.31 [+0.01] --------------------- # 206.28 [+32.97] TEST: Dump large (x32) ecmp groups [ OK ] # 214.97 [+8.69] # 214.98 [+0.00] IPv4 large resilient group (128k buckets) # 214.98 [+0.00] ----------------------------------------- # 215.43 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.87 [+8.44] # 223.87 [+0.00] IPv4 nexthop api compat mode # 223.87 [+0.00] ---------------------------- # 224.19 [+0.32] TEST: IPv4 default nexthop compat mode check [ OK ] # 225.09 [+0.90] TEST: IPv4 compat mode on - route add notification [ OK ] # 225.20 [+0.10] TEST: IPv4 compat mode on - route dump [ OK ] # 225.91 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 226.05 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 226.72 [+0.67] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.83 [+0.11] TEST: IPv4 compat mode off - route dump [ OK ] # 227.40 [+0.57] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.97 [+0.56] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 228.09 [+0.12] TEST: IPv4 set compat mode - 1 [ OK ] # 236.59 [+8.51] # 236.60 [+0.00] IPv4 fdb groups functional # 236.60 [+0.00] -------------------------- # 237.14 [+0.54] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.38 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 237.71 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.04 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.17 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 238.26 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 238.38 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 238.49 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.86 [+0.37] TEST: Fdb mac add with nexthop group [ OK ] # 238.97 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 239.07 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 239.19 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 239.38 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.48 [+0.09] TEST: Fdb nexthop delete [ OK ] # 239.58 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.38 [+8.81] # 248.38 [+0.00] IPv4 multipath selection # 248.39 [+0.00] ------------------------ # 249.76 [+1.38] TEST: Use valid neighbor during multipath selection [ OK ] # 250.10 [+0.33] TEST: Multipath selection with no valid neighbor [ OK ] # 258.86 [+8.76] # 258.86 [+0.00] IPv4 runtime torture # 258.86 [+0.00] -------------------- # 559.60 [+300.74] TEST: IPv4 torture test [ OK ] # 568.44 [+8.84] # 568.44 [+0.00] IPv4 runtime resilient nexthop group torture # 568.44 [+0.00] -------------------------------------------- # 869.22 [+300.77] TEST: IPv4 resilient nexthop group torture test [ OK ] # 877.57 [+8.35] # 877.57 [+0.00] IPv6 # 877.57 [+0.00] ---------------------- # 877.67 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 877.77 [+0.10] TEST: Get nexthop by id [ OK ] # 877.99 [+0.22] TEST: Delete nexthop by id [ OK ] # 878.22 [+0.22] TEST: Create nexthop - gw only [ OK ] # 878.32 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.43 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 878.92 [+0.49] TEST: Nexthops removed on admin down [ OK ] # 886.77 [+7.85] # 886.77 [+0.00] IPv6 groups functional # 886.77 [+0.00] ---------------------- # 887.00 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 887.11 [+0.11] TEST: Get nexthop group by id [ OK ] # 887.33 [+0.22] TEST: Delete nexthop group by id [ OK ] # 888.16 [+0.82] TEST: Nexthop group with multiple nexthops [ OK ] # 888.49 [+0.34] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.69 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 889.02 [+0.33] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.22 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 890.70 [+1.47] TEST: Multiple groups with same nexthop [ OK ] # 891.14 [+0.44] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 891.24 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.46 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 891.56 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 894.50 [+2.94] TEST: Nexthop group replace refcounts [ OK ] # 895.36 [+0.85] TEST: 16-bit weights [ OK ] # 903.12 [+7.77] # 903.12 [+0.00] IPv6 resilient groups functional # 903.13 [+0.00] -------------------------------- # 903.72 [+0.60] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.83 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 904.17 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 904.28 [+0.11] TEST: Nexthop buckets updated after replace [ OK ] # 904.85 [+0.57] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.98 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 905.26 [+0.28] TEST: Nexthop group updated after replace - nECMP [ OK ] # 905.38 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 906.37 [+0.98] TEST: 16-bit weights [ OK ] # 914.35 [+7.98] # 914.35 [+0.00] IPv6 functional runtime # 914.35 [+0.00] ----------------------- # 914.57 [+0.22] TEST: Route add [ OK ] # 914.68 [+0.11] TEST: Route delete [ OK ] # 914.95 [+0.27] TEST: Ping with nexthop [ OK ] # 915.41 [+0.46] TEST: Ping - multipath [ OK ] # 915.76 [+0.35] TEST: Ping - blackhole [ OK ] # 916.05 [+0.29] TEST: Ping - blackhole replaced with gateway [ OK ] # 916.30 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.89 [+0.59] TEST: Ping - group with blackhole [ OK ] # 917.16 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 917.39 [+0.23] TEST: IPv6 route with device only nexthop [ OK ] # 917.69 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 918.13 [+0.44] TEST: IPv6 route can not have a v4 gateway [ OK ] # 918.33 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 918.53 [+0.20] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 919.03 [+0.50] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.22 [+0.19] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.41 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.96 [+0.54] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.14 [+0.18] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 920.33 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 920.71 [+0.39] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.92 [+0.21] TEST: IPv6 route with invalid metric [ OK ] # 922.10 [+1.18] TEST: Nexthop with default route and rpfilter [ OK ] # 922.36 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 930.21 [+7.86] # 930.21 [+0.00] IPv6 large groups (x32) # 930.22 [+0.00] --------------------- # 958.97 [+28.76] TEST: Dump large (x32) ecmp groups [ OK ] # 967.18 [+8.21] # 967.18 [+0.00] IPv6 large resilient group (128k buckets) # 967.18 [+0.00] ----------------------------------------- # 967.55 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.70 [+8.15] # 975.70 [+0.00] IPv6 nexthop api compat mode test # 975.70 [+0.00] -------------------------------- # 975.99 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.86 [+0.87] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.98 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 977.67 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.80 [+0.13] TEST: IPv6 set compat mode - 0 [ OK ] # 978.73 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.86 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 979.52 [+0.66] TEST: IPv6 compat mode off - nexthop change [ OK ] # 980.11 [+0.59] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 980.24 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 988.13 [+7.90] # 988.14 [+0.00] IPv6 fdb groups functional # 988.14 [+0.00] -------------------------- # 988.60 [+0.47] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.79 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 989.08 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.36 [+0.28] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.45 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 989.56 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 989.66 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 989.77 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 990.01 [+0.23] TEST: Fdb mac add with nexthop group [ OK ] # 990.12 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 990.23 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 990.33 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.55 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.65 [+0.10] TEST: Fdb nexthop delete [ OK ] # 990.75 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.53 [+7.78] # 998.53 [+0.00] IPv6 multipath selection # 998.53 [+0.00] ------------------------ # 1000.26 [+1.73] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.56 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.25 [+8.69] # 1009.25 [+0.00] IPv6 runtime torture # 1009.26 [+0.00] -------------------- # 1310.01 [+300.75] TEST: IPv6 torture test [ OK ] # 1317.80 [+7.79] # 1317.80 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.80 [+0.00] -------------------------------------------- # 1618.54 [+300.74] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.81 [+0.27] # 1618.81 [+0.00] Tests passed: 238 # 1618.81 [+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__->