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 # 7.18 [+7.18] # 7.18 [+0.00] Basic functional tests # 7.18 [+0.00] ---------------------- # 7.28 [+0.10] TEST: List with nothing defined [ OK ] # 7.39 [+0.11] TEST: Nexthop get on non-existent id [ OK ] # 7.49 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.58 [+0.09] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.68 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 7.93 [+0.25] TEST: Nexthop with down device [ OK ] # 8.26 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 8.49 [+0.23] TEST: Nexthop with device only [ OK ] # 8.60 [+0.12] TEST: Nexthop with duplicate id [ OK ] # 8.71 [+0.11] TEST: Blackhole nexthop [ OK ] # 8.80 [+0.09] TEST: Blackhole nexthop with other attributes [ OK ] # 9.01 [+0.21] TEST: Blackhole nexthop with loopback device down [ OK ] # 9.39 [+0.38] TEST: Maximum nexthop ID dump [ OK ] # 9.48 [+0.09] TEST: Create group [ OK ] # 9.58 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 9.72 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.08 [+0.36] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.18 [+0.10] TEST: Create group with non-existent nexthop [ OK ] # 10.30 [+0.12] TEST: Create group with same nexthop multiple times [ OK ] # 10.40 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 10.51 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.66 [+0.15] TEST: Nexthop group and device [ OK ] # 11.74 [+1.09] TEST: Test proto flush [ OK ] # 11.85 [+0.11] TEST: Nexthop group and blackhole [ OK ] # 79.95 [+68.10] TEST: Large scale nexthop flushing [ OK ] # 89.44 [+9.49] # 89.44 [+0.00] Basic resilient nexthop group functional tests # 89.44 [+0.00] ---------------------------------------------- # 89.76 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 90.01 [+0.24] TEST: Get a nexthop group with default parameters [ OK ] # 90.34 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 90.46 [+0.12] TEST: Add a nexthop group with 0 buckets [ OK ] # 90.56 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 90.69 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 90.78 [+0.09] TEST: Replace idle timer [ OK ] # 90.92 [+0.14] TEST: Get a nexthop group after replacing idle timer [ OK ] # 91.03 [+0.11] TEST: Replace unbalanced timer [ OK ] # 91.16 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 91.26 [+0.10] TEST: Replace with no parameters [ OK ] # 91.40 [+0.13] TEST: Get a nexthop group after replacing no parameters [ OK ] # 91.53 [+0.13] TEST: Replace nexthop group type - implicit [ OK ] # 91.63 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 91.74 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 91.85 [+0.11] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 92.49 [+0.65] TEST: Dump all nexthop buckets [ OK ] # 92.62 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 92.88 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 93.00 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 93.13 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 93.25 [+0.12] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 93.37 [+0.12] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 93.66 [+0.30] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 93.77 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 93.88 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 94.16 [+0.28] TEST: Maximum nexthop ID dump [ OK ] # 94.29 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 94.38 [+0.09] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 94.49 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 94.58 [+0.09] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 95.29 [+0.71] TEST: Initial bucket allocation [ OK ] # 95.61 [+0.32] TEST: Bucket allocation after replace [ OK ] # 96.16 [+0.55] TEST: Buckets migrated after idle timer change [ OK ] # 105.12 [+8.96] # 105.12 [+0.00] IPv4 functional # 105.12 [+0.00] ---------------------- # 105.22 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 105.33 [+0.11] TEST: Get nexthop by id [ OK ] # 105.57 [+0.24] TEST: Delete nexthop by id [ OK ] # 105.78 [+0.20] TEST: Create nexthop - gw only [ OK ] # 105.88 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 105.98 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 106.57 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 107.20 [+0.62] TEST: Delete nexthop route warning [ OK ] # 107.74 [+0.54] TEST: Delete multipath route with only nh id based entry [ OK ] # 108.08 [+0.35] TEST: Delete route when specifying only nexthop device [ OK ] # 108.20 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 108.34 [+0.14] TEST: Delete route when not specifying nexthop attributes [ OK ] # 117.60 [+9.26] # 117.60 [+0.00] IPv4 groups functional # 117.60 [+0.00] ---------------------- # 117.81 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 117.94 [+0.13] TEST: Get nexthop group by id [ OK ] # 118.22 [+0.28] TEST: Delete nexthop group by id [ OK ] # 119.02 [+0.80] TEST: Nexthop group with multiple nexthops [ OK ] # 119.44 [+0.43] TEST: Nexthop group updated when entry is deleted [ OK ] # 119.68 [+0.24] TEST: Nexthop group with weighted nexthops [ OK ] # 120.03 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 120.23 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 121.81 [+1.58] TEST: Multiple groups with same nexthop [ OK ] # 122.28 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 122.43 [+0.15] TEST: Nexthop group can not have a group as an entry [ OK ] # 122.73 [+0.29] TEST: Nexthop group with a blackhole entry [ OK ] # 122.82 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 131.95 [+9.12] # 131.95 [+0.00] IPv4 resilient groups functional # 131.95 [+0.00] -------------------------------- # 132.63 [+0.69] TEST: Nexthop group updated when entry is deleted [ OK ] # 132.76 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.10 [+0.34] TEST: Nexthop group updated after replace [ OK ] # 133.23 [+0.13] TEST: Nexthop buckets updated after replace [ OK ] # 133.93 [+0.70] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.07 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.45 [+0.38] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.57 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 143.85 [+9.27] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.29 [+0.45] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.54 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 144.79 [+0.24] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 153.91 [+9.12] # 153.91 [+0.00] IPv4 functional runtime # 153.91 [+0.00] ----------------------- # 154.12 [+0.21] TEST: Route add [ OK ] # 154.35 [+0.23] TEST: Route delete [ OK ] # 154.58 [+0.23] TEST: Route add - scope conflict with nexthop [ OK ] # 154.92 [+0.34] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.11 [+0.20] TEST: IPv4 route with invalid metric [ OK ] # 155.56 [+0.45] TEST: Basic ping [ OK ] # 156.12 [+0.56] TEST: Ping - multipath [ OK ] # 156.85 [+0.73] TEST: Ping - multiple default routes, nh first [ OK ] # 157.60 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 158.32 [+0.72] TEST: Ping - blackhole [ OK ] # 158.63 [+0.31] TEST: Ping - blackhole replaced with gateway [ OK ] # 158.92 [+0.30] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.53 [+0.61] TEST: Ping - group with blackhole [ OK ] # 159.83 [+0.30] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.07 [+0.25] TEST: IPv4 route with device only nexthop [ OK ] # 160.42 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.15 [+0.73] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.69 [+0.54] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 161.97 [+0.28] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.25 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 162.90 [+0.66] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.16 [+0.26] TEST: IPv4 route with MPLS encap [ OK ] # 163.28 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.38 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.53 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.53 [+9.00] # 172.53 [+0.00] IPv4 large groups (x32) # 172.53 [+0.00] --------------------- # 204.55 [+32.02] TEST: Dump large (x32) ecmp groups [ OK ] # 213.61 [+9.06] # 213.61 [+0.00] IPv4 large resilient group (128k buckets) # 213.62 [+0.00] ----------------------------------------- # 214.08 [+0.47] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.14 [+9.06] # 223.14 [+0.00] IPv4 nexthop api compat mode # 223.14 [+0.00] ---------------------------- # 223.41 [+0.27] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.45 [+1.04] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.57 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 225.30 [+0.72] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.50 [+0.20] TEST: IPv4 set compat mode - 0 [ OK ] # 226.21 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.33 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 226.95 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.55 [+0.61] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.71 [+0.16] TEST: IPv4 set compat mode - 1 [ OK ] # 236.69 [+8.99] # 236.69 [+0.00] IPv4 fdb groups functional # 236.69 [+0.00] -------------------------- # 237.27 [+0.57] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 237.50 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 237.81 [+0.31] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 238.14 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 238.25 [+0.11] TEST: Fdb Nexthop with blackhole [ OK ] # 238.36 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 238.47 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 238.58 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 239.01 [+0.43] TEST: Fdb mac add with nexthop group [ OK ] # 239.13 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 239.23 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 239.35 [+0.12] TEST: Route add with fdb nexthop group [ OK ] # 239.56 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 239.69 [+0.13] TEST: Fdb nexthop delete [ OK ] # 239.79 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 248.85 [+9.06] # 248.85 [+0.00] IPv4 multipath selection # 248.85 [+0.00] ------------------------ # 250.60 [+1.75] TEST: Use valid neighbor during multipath selection [ OK ] # 250.97 [+0.37] TEST: Multipath selection with no valid neighbor [ OK ] # 259.77 [+8.79] # 259.77 [+0.00] IPv4 runtime torture # 259.77 [+0.00] -------------------- # 560.48 [+300.71] TEST: IPv4 torture test [ OK ] # 569.20 [+8.73] # 569.20 [+0.00] IPv4 runtime resilient nexthop group torture # 569.21 [+0.00] -------------------------------------------- # 870.01 [+300.80] TEST: IPv4 resilient nexthop group torture test [ OK ] # 878.10 [+8.09] # 878.10 [+0.00] IPv6 # 878.10 [+0.00] ---------------------- # 878.20 [+0.10] TEST: Create nexthop with id, gw, dev [ OK ] # 878.31 [+0.11] TEST: Get nexthop by id [ OK ] # 878.53 [+0.22] TEST: Delete nexthop by id [ OK ] # 878.78 [+0.25] TEST: Create nexthop - gw only [ OK ] # 878.87 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 878.97 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 879.52 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 886.91 [+7.39] # 886.91 [+0.00] IPv6 groups functional # 886.91 [+0.00] ---------------------- # 887.11 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 887.20 [+0.09] TEST: Get nexthop group by id [ OK ] # 887.39 [+0.20] TEST: Delete nexthop group by id [ OK ] # 888.11 [+0.72] TEST: Nexthop group with multiple nexthops [ OK ] # 888.42 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 888.63 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 888.92 [+0.29] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 889.11 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 890.40 [+1.28] TEST: Multiple groups with same nexthop [ OK ] # 890.77 [+0.37] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 890.87 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 891.09 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 891.18 [+0.10] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 893.96 [+2.78] TEST: Nexthop group replace refcounts [ OK ] # 894.81 [+0.85] TEST: 16-bit weights [ OK ] # 902.51 [+7.70] # 902.51 [+0.00] IPv6 resilient groups functional # 902.51 [+0.00] -------------------------------- # 903.12 [+0.61] TEST: Nexthop group updated when entry is deleted [ OK ] # 903.24 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 903.59 [+0.35] TEST: Nexthop group updated after replace [ OK ] # 903.71 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 904.30 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 904.41 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 904.75 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 904.87 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 905.80 [+0.93] TEST: 16-bit weights [ OK ] # 913.79 [+7.99] # 913.79 [+0.00] IPv6 functional runtime # 913.79 [+0.00] ----------------------- # 913.97 [+0.18] TEST: Route add [ OK ] # 914.06 [+0.09] TEST: Route delete [ OK ] # 914.34 [+0.28] TEST: Ping with nexthop [ OK ] # 914.81 [+0.48] TEST: Ping - multipath [ OK ] # 915.15 [+0.34] TEST: Ping - blackhole [ OK ] # 915.43 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 915.71 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 916.25 [+0.54] TEST: Ping - group with blackhole [ OK ] # 916.51 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 916.69 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 916.99 [+0.30] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 917.39 [+0.39] TEST: IPv6 route can not have a v4 gateway [ OK ] # 917.57 [+0.18] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 917.75 [+0.18] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 918.22 [+0.47] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.42 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 918.61 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 919.13 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.33 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 919.56 [+0.23] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 919.94 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 920.12 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 921.28 [+1.17] TEST: Nexthop with default route and rpfilter [ OK ] # 921.55 [+0.26] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 929.77 [+8.23] # 929.77 [+0.00] IPv6 large groups (x32) # 929.78 [+0.00] --------------------- # 958.81 [+29.03] TEST: Dump large (x32) ecmp groups [ OK ] # 966.96 [+8.15] # 966.96 [+0.00] IPv6 large resilient group (128k buckets) # 966.96 [+0.00] ----------------------------------------- # 967.41 [+0.45] TEST: Dump large (x131072) nexthop buckets [ OK ] # 975.32 [+7.91] # 975.32 [+0.00] IPv6 nexthop api compat mode test # 975.32 [+0.00] -------------------------------- # 975.61 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 976.50 [+0.89] TEST: IPv6 compat mode on - route add notification [ OK ] # 976.61 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 977.27 [+0.66] TEST: IPv6 compat mode on - nexthop change [ OK ] # 977.44 [+0.16] TEST: IPv6 set compat mode - 0 [ OK ] # 978.37 [+0.93] TEST: IPv6 compat mode off - route add notification [ OK ] # 978.47 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 979.15 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 979.69 [+0.54] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 979.83 [+0.14] TEST: IPv6 set compat mode - 1 [ OK ] # 987.87 [+8.04] # 987.87 [+0.00] IPv6 fdb groups functional # 987.87 [+0.00] -------------------------- # 988.38 [+0.51] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 988.60 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 988.90 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 989.17 [+0.27] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 989.28 [+0.12] TEST: Fdb Nexthop with blackhole [ OK ] # 989.37 [+0.09] TEST: Fdb Nexthop with oif [ OK ] # 989.50 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 989.60 [+0.10] TEST: Fdb Nexthop with encap [ OK ] # 989.82 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 989.93 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 990.04 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 990.13 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 990.33 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 990.43 [+0.09] TEST: Fdb nexthop delete [ OK ] # 990.54 [+0.12] TEST: Fdb entry after deleting a nexthop group [ OK ] # 998.97 [+8.43] # 998.97 [+0.00] IPv6 multipath selection # 998.97 [+0.00] ------------------------ # 1000.62 [+1.65] TEST: Use valid neighbor during multipath selection [ OK ] # 1000.96 [+0.34] TEST: Multipath selection with no valid neighbor [ OK ] # 1009.61 [+8.66] # 1009.62 [+0.00] IPv6 runtime torture # 1009.62 [+0.00] -------------------- # 1310.35 [+300.74] TEST: IPv6 torture test [ OK ] # 1317.90 [+7.55] # 1317.90 [+0.00] IPv6 runtime resilient nexthop group torture # 1317.91 [+0.00] -------------------------------------------- # 1618.61 [+300.70] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1618.86 [+0.25] # 1618.86 [+0.00] Tests passed: 238 # 1618.86 [+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__->