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 # 8.17 [+8.17] # 8.18 [+0.00] Basic functional tests # 8.18 [+0.00] ---------------------- # 8.28 [+0.10] TEST: List with nothing defined [ OK ] # 8.40 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.51 [+0.11] TEST: Nexthop del with non-existent id [ OK ] # 8.62 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.72 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 8.94 [+0.21] TEST: Nexthop with down device [ OK ] # 9.25 [+0.31] TEST: Nexthop with device that is linkdown [ OK ] # 9.46 [+0.21] TEST: Nexthop with device only [ OK ] # 9.59 [+0.14] TEST: Nexthop with duplicate id [ OK ] # 9.71 [+0.12] TEST: Blackhole nexthop [ OK ] # 9.81 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 10.06 [+0.25] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.47 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.61 [+0.14] TEST: Create group [ OK ] # 10.76 [+0.15] TEST: Create group with blackhole nexthop [ OK ] # 10.90 [+0.14] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 11.26 [+0.36] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 11.38 [+0.12] TEST: Create group with non-existent nexthop [ OK ] # 11.48 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.58 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 11.71 [+0.13] TEST: Replace nexthop group with nexthop [ OK ] # 11.84 [+0.13] TEST: Nexthop group and device [ OK ] # 13.14 [+1.30] TEST: Test proto flush [ OK ] # 13.28 [+0.14] TEST: Nexthop group and blackhole [ OK ] # 90.55 [+77.27] TEST: Large scale nexthop flushing [ OK ] # 99.34 [+8.79] # 99.34 [+0.00] Basic resilient nexthop group functional tests # 99.34 [+0.00] ---------------------------------------------- # 99.66 [+0.32] TEST: Add a nexthop group with default parameters [ OK ] # 99.88 [+0.21] TEST: Get a nexthop group with default parameters [ OK ] # 100.19 [+0.31] TEST: Get a nexthop group with non-default parameters [ OK ] # 100.29 [+0.10] TEST: Add a nexthop group with 0 buckets [ OK ] # 100.40 [+0.11] TEST: Replace nexthop group parameters [ OK ] # 100.52 [+0.12] TEST: Get a nexthop group after replacing parameters [ OK ] # 100.61 [+0.09] TEST: Replace idle timer [ OK ] # 100.72 [+0.11] TEST: Get a nexthop group after replacing idle timer [ OK ] # 100.81 [+0.09] TEST: Replace unbalanced timer [ OK ] # 100.91 [+0.10] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 101.00 [+0.09] TEST: Replace with no parameters [ OK ] # 101.12 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 101.21 [+0.09] TEST: Replace nexthop group type - implicit [ OK ] # 101.31 [+0.10] TEST: Replace nexthop group type - explicit [ OK ] # 101.41 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 101.50 [+0.09] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 102.11 [+0.61] TEST: Dump all nexthop buckets [ OK ] # 102.22 [+0.11] TEST: Dump all nexthop buckets in a group [ OK ] # 102.48 [+0.26] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 102.61 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 102.73 [+0.12] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 102.83 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 102.95 [+0.11] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 103.22 [+0.27] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 103.33 [+0.11] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 103.43 [+0.10] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 103.68 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 103.81 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 103.91 [+0.10] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 104.02 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 104.11 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 104.72 [+0.60] TEST: Initial bucket allocation [ OK ] # 105.04 [+0.32] TEST: Bucket allocation after replace [ OK ] # 105.49 [+0.45] TEST: Buckets migrated after idle timer change [ OK ] # 114.59 [+9.09] # 114.59 [+0.00] IPv4 functional # 114.59 [+0.00] ---------------------- # 114.74 [+0.15] TEST: Create nexthop with id, gw, dev [ OK ] # 114.88 [+0.14] TEST: Get nexthop by id [ OK ] # 115.13 [+0.25] TEST: Delete nexthop by id [ OK ] # 115.40 [+0.27] TEST: Create nexthop - gw only [ OK ] # 115.55 [+0.14] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 115.69 [+0.15] TEST: Create nexthop - gw+dev and onlink [ OK ] # 116.30 [+0.61] TEST: Nexthops removed on admin down [ OK ] # 117.00 [+0.70] TEST: Delete nexthop route warning [ OK ] # 117.57 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 117.93 [+0.36] TEST: Delete route when specifying only nexthop device [ OK ] # 118.04 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 118.14 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 127.26 [+9.12] # 127.26 [+0.00] IPv4 groups functional # 127.26 [+0.00] ---------------------- # 127.47 [+0.21] TEST: Create nexthop group with single nexthop [ OK ] # 127.58 [+0.11] TEST: Get nexthop group by id [ OK ] # 127.83 [+0.25] TEST: Delete nexthop group by id [ OK ] # 128.58 [+0.76] TEST: Nexthop group with multiple nexthops [ OK ] # 128.97 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 129.20 [+0.23] TEST: Nexthop group with weighted nexthops [ OK ] # 129.56 [+0.36] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 129.81 [+0.24] TEST: Nexthops in groups removed on admin down [ OK ] # 131.45 [+1.65] TEST: Multiple groups with same nexthop [ OK ] # 131.94 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 132.03 [+0.09] TEST: Nexthop group can not have a group as an entry [ OK ] # 132.26 [+0.24] TEST: Nexthop group with a blackhole entry [ OK ] # 132.39 [+0.12] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 140.75 [+8.37] # 140.75 [+0.00] IPv4 resilient groups functional # 140.76 [+0.00] -------------------------------- # 141.41 [+0.65] TEST: Nexthop group updated when entry is deleted [ OK ] # 141.51 [+0.11] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 141.85 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 141.97 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 142.60 [+0.63] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 142.71 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 143.04 [+0.33] TEST: Nexthop group updated after replace - nECMP [ OK ] # 143.17 [+0.13] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 152.06 [+8.89] TEST: IPv6 nexthop with IPv4 route [ OK ] # 152.46 [+0.40] TEST: IPv6 nexthop with IPv4 route [ OK ] # 152.71 [+0.25] TEST: IPv4 route with IPv6 gateway [ OK ] # 152.93 [+0.22] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 162.03 [+9.10] # 162.03 [+0.00] IPv4 functional runtime # 162.03 [+0.00] ----------------------- # 162.26 [+0.23] TEST: Route add [ OK ] # 162.52 [+0.26] TEST: Route delete [ OK ] # 162.71 [+0.19] TEST: Route add - scope conflict with nexthop [ OK ] # 163.01 [+0.29] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 163.18 [+0.17] TEST: IPv4 route with invalid metric [ OK ] # 163.59 [+0.41] TEST: Basic ping [ OK ] # 164.09 [+0.50] TEST: Ping - multipath [ OK ] # 164.67 [+0.58] TEST: Ping - multiple default routes, nh first [ OK ] # 165.36 [+0.69] TEST: Ping - multiple default routes, nh second [ OK ] # 165.98 [+0.62] TEST: Ping - blackhole [ OK ] # 166.30 [+0.32] TEST: Ping - blackhole replaced with gateway [ OK ] # 166.58 [+0.28] TEST: Ping - gateway replaced by blackhole [ OK ] # 167.10 [+0.52] TEST: Ping - group with blackhole [ OK ] # 167.34 [+0.24] TEST: Ping - group blackhole replaced with gateways [ OK ] # 167.55 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 167.91 [+0.36] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 168.54 [+0.63] TEST: IPv6 nexthop with IPv4 route [ OK ] # 169.05 [+0.52] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 169.35 [+0.29] TEST: IPv6 nexthop with IPv4 route [ OK ] # 169.62 [+0.28] TEST: IPv4 route with IPv6 gateway [ OK ] # 170.20 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 170.45 [+0.25] TEST: IPv4 route with MPLS encap [ OK ] # 170.58 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 170.68 [+0.10] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 170.81 [+0.13] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 179.80 [+8.99] # 179.80 [+0.00] IPv4 large groups (x32) # 179.80 [+0.00] --------------------- # 212.99 [+33.19] TEST: Dump large (x32) ecmp groups [ OK ] # 221.73 [+8.74] # 221.73 [+0.00] IPv4 large resilient group (128k buckets) # 221.73 [+0.00] ----------------------------------------- # 222.24 [+0.50] TEST: Dump large (x131072) nexthop buckets [ OK ] # 231.55 [+9.31] # 231.55 [+0.00] IPv4 nexthop api compat mode # 231.55 [+0.00] ---------------------------- # 231.88 [+0.33] TEST: IPv4 default nexthop compat mode check [ OK ] # 232.81 [+0.93] TEST: IPv4 compat mode on - route add notification [ OK ] # 232.92 [+0.12] TEST: IPv4 compat mode on - route dump [ OK ] # 233.62 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 233.79 [+0.17] TEST: IPv4 set compat mode - 0 [ OK ] # 234.54 [+0.75] TEST: IPv4 compat mode off - route add notification [ OK ] # 234.66 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 235.26 [+0.61] TEST: IPv4 compat mode off - nexthop change [ OK ] # 235.88 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 236.02 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 245.04 [+9.02] # 245.04 [+0.00] IPv4 fdb groups functional # 245.04 [+0.00] -------------------------- # 245.57 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 245.83 [+0.26] TEST: Get Fdb nexthop group by id [ OK ] # 246.15 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 246.54 [+0.39] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 246.68 [+0.13] TEST: Fdb Nexthop with blackhole [ OK ] # 246.80 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 246.91 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 247.02 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 247.42 [+0.40] TEST: Fdb mac add with nexthop group [ OK ] # 247.51 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 247.62 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 247.73 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 247.95 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 248.06 [+0.11] TEST: Fdb nexthop delete [ OK ] # 248.17 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 257.05 [+8.88] # 257.05 [+0.00] IPv4 multipath selection # 257.05 [+0.00] ------------------------ # 258.53 [+1.48] TEST: Use valid neighbor during multipath selection [ OK ] # 258.89 [+0.36] TEST: Multipath selection with no valid neighbor [ OK ] # 267.26 [+8.37] # 267.27 [+0.00] IPv4 runtime torture # 267.27 [+0.00] -------------------- # 567.91 [+300.65] TEST: IPv4 torture test [ OK ] # 576.31 [+8.40] # 576.31 [+0.00] IPv4 runtime resilient nexthop group torture # 576.32 [+0.00] -------------------------------------------- # 877.15 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 885.13 [+7.98] # 885.13 [+0.00] IPv6 # 885.13 [+0.00] ---------------------- # 885.26 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 885.40 [+0.14] TEST: Get nexthop by id [ OK ] # 885.60 [+0.21] TEST: Delete nexthop by id [ OK ] # 885.83 [+0.23] TEST: Create nexthop - gw only [ OK ] # 885.92 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 886.02 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 886.56 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 894.37 [+7.81] # 894.37 [+0.00] IPv6 groups functional # 894.37 [+0.00] ---------------------- # 894.60 [+0.23] TEST: Create nexthop group with single nexthop [ OK ] # 894.70 [+0.10] TEST: Get nexthop group by id [ OK ] # 894.95 [+0.24] TEST: Delete nexthop group by id [ OK ] # 895.73 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 896.05 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 896.23 [+0.18] TEST: Nexthop group with weighted nexthops [ OK ] # 896.53 [+0.30] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 896.72 [+0.18] TEST: Nexthops in groups removed on admin down [ OK ] # 898.05 [+1.33] TEST: Multiple groups with same nexthop [ OK ] # 898.47 [+0.42] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 898.59 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 898.77 [+0.18] TEST: Nexthop group with a blackhole entry [ OK ] # 898.85 [+0.09] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 901.63 [+2.78] TEST: Nexthop group replace refcounts [ OK ] # 902.53 [+0.89] TEST: 16-bit weights [ OK ] # 910.21 [+7.68] # 910.21 [+0.00] IPv6 resilient groups functional # 910.21 [+0.00] -------------------------------- # 910.85 [+0.64] TEST: Nexthop group updated when entry is deleted [ OK ] # 910.99 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 911.31 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 911.44 [+0.14] TEST: Nexthop buckets updated after replace [ OK ] # 912.06 [+0.62] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 912.17 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 912.49 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 912.60 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 913.51 [+0.91] TEST: 16-bit weights [ OK ] # 921.29 [+7.78] # 921.29 [+0.00] IPv6 functional runtime # 921.29 [+0.00] ----------------------- # 921.48 [+0.19] TEST: Route add [ OK ] # 921.56 [+0.09] TEST: Route delete [ OK ] # 921.82 [+0.26] TEST: Ping with nexthop [ OK ] # 922.26 [+0.44] TEST: Ping - multipath [ OK ] # 922.62 [+0.35] TEST: Ping - blackhole [ OK ] # 922.86 [+0.25] TEST: Ping - blackhole replaced with gateway [ OK ] # 923.14 [+0.27] TEST: Ping - gateway replaced by blackhole [ OK ] # 923.64 [+0.50] TEST: Ping - group with blackhole [ OK ] # 923.90 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 924.08 [+0.19] TEST: IPv6 route with device only nexthop [ OK ] # 924.38 [+0.29] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 924.76 [+0.38] TEST: IPv6 route can not have a v4 gateway [ OK ] # 924.96 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 925.17 [+0.21] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 925.65 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.89 [+0.24] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.08 [+0.19] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 926.56 [+0.48] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.73 [+0.17] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 926.92 [+0.19] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 927.28 [+0.36] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 927.46 [+0.18] TEST: IPv6 route with invalid metric [ OK ] # 928.68 [+1.22] TEST: Nexthop with default route and rpfilter [ OK ] # 928.91 [+0.23] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 936.47 [+7.56] # 936.47 [+0.00] IPv6 large groups (x32) # 936.47 [+0.00] --------------------- # 964.18 [+27.71] TEST: Dump large (x32) ecmp groups [ OK ] # 971.90 [+7.72] # 971.90 [+0.00] IPv6 large resilient group (128k buckets) # 971.90 [+0.00] ----------------------------------------- # 972.30 [+0.40] TEST: Dump large (x131072) nexthop buckets [ OK ] # 980.16 [+7.86] # 980.16 [+0.00] IPv6 nexthop api compat mode test # 980.16 [+0.00] -------------------------------- # 980.45 [+0.29] TEST: IPv6 default nexthop compat mode check [ OK ] # 981.35 [+0.90] TEST: IPv6 compat mode on - route add notification [ OK ] # 981.48 [+0.13] TEST: IPv6 compat mode on - route dump [ OK ] # 982.12 [+0.64] TEST: IPv6 compat mode on - nexthop change [ OK ] # 982.25 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 983.17 [+0.92] TEST: IPv6 compat mode off - route add notification [ OK ] # 983.31 [+0.13] TEST: IPv6 compat mode off - route dump [ OK ] # 983.94 [+0.64] TEST: IPv6 compat mode off - nexthop change [ OK ] # 984.50 [+0.55] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 984.62 [+0.12] TEST: IPv6 set compat mode - 1 [ OK ] # 992.09 [+7.47] # 992.09 [+0.00] IPv6 fdb groups functional # 992.09 [+0.00] -------------------------- # 992.54 [+0.45] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 992.74 [+0.20] TEST: Get Fdb nexthop group by id [ OK ] # 993.04 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 993.33 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 993.42 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 993.52 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 993.61 [+0.09] TEST: Fdb Nexthop with onlink [ OK ] # 993.70 [+0.09] TEST: Fdb Nexthop with encap [ OK ] # 993.91 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 994.01 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 994.10 [+0.09] TEST: Route add with fdb nexthop [ OK ] # 994.18 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 994.37 [+0.19] TEST: Fdb entry after deleting a single nexthop [ OK ] # 994.47 [+0.10] TEST: Fdb nexthop delete [ OK ] # 994.57 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1002.35 [+7.78] # 1002.35 [+0.00] IPv6 multipath selection # 1002.35 [+0.00] ------------------------ # 1004.23 [+1.88] TEST: Use valid neighbor during multipath selection [ OK ] # 1004.53 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1012.44 [+7.91] # 1012.44 [+0.00] IPv6 runtime torture # 1012.44 [+0.00] -------------------- # 1313.16 [+300.71] TEST: IPv6 torture test [ OK ] # 1321.31 [+8.16] # 1321.31 [+0.00] IPv6 runtime resilient nexthop group torture # 1321.32 [+0.00] -------------------------------------------- # 1622.07 [+300.76] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1622.31 [+0.24] # 1622.31 [+0.00] Tests passed: 238 # 1622.32 [+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__->