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 # 6.85 [+6.85] # 6.85 [+0.00] Basic functional tests # 6.86 [+0.00] ---------------------- # 6.95 [+0.10] TEST: List with nothing defined [ OK ] # 7.05 [+0.10] TEST: Nexthop get on non-existent id [ OK ] # 7.15 [+0.10] TEST: Nexthop del with non-existent id [ OK ] # 7.26 [+0.11] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 7.35 [+0.10] TEST: Nexthop with no device or gateway [ OK ] # 7.58 [+0.22] TEST: Nexthop with down device [ OK ] # 7.86 [+0.28] TEST: Nexthop with device that is linkdown [ OK ] # 8.06 [+0.20] TEST: Nexthop with device only [ OK ] # 8.15 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 8.25 [+0.09] TEST: Blackhole nexthop [ OK ] # 8.35 [+0.10] TEST: Blackhole nexthop with other attributes [ OK ] # 8.55 [+0.20] TEST: Blackhole nexthop with loopback device down [ OK ] # 8.92 [+0.37] TEST: Maximum nexthop ID dump [ OK ] # 9.02 [+0.10] TEST: Create group [ OK ] # 9.11 [+0.10] TEST: Create group with blackhole nexthop [ OK ] # 9.22 [+0.10] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 9.51 [+0.29] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 9.61 [+0.11] TEST: Create group with non-existent nexthop [ OK ] # 9.70 [+0.09] TEST: Create group with same nexthop multiple times [ OK ] # 9.82 [+0.11] TEST: Replace nexthop with nexthop group [ OK ] # 9.93 [+0.11] TEST: Replace nexthop group with nexthop [ OK ] # 10.04 [+0.11] TEST: Nexthop group and device [ OK ] # 11.07 [+1.03] TEST: Test proto flush [ OK ] # 11.17 [+0.10] TEST: Nexthop group and blackhole [ OK ] # 78.03 [+66.86] TEST: Large scale nexthop flushing [ OK ] # 87.05 [+9.02] # 87.05 [+0.00] Basic resilient nexthop group functional tests # 87.05 [+0.00] ---------------------------------------------- # 87.35 [+0.30] TEST: Add a nexthop group with default parameters [ OK ] # 87.60 [+0.25] TEST: Get a nexthop group with default parameters [ OK ] # 87.92 [+0.33] TEST: Get a nexthop group with non-default parameters [ OK ] # 88.02 [+0.09] TEST: Add a nexthop group with 0 buckets [ OK ] # 88.11 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 88.21 [+0.10] TEST: Get a nexthop group after replacing parameters [ OK ] # 88.31 [+0.10] TEST: Replace idle timer [ OK ] # 88.42 [+0.12] TEST: Get a nexthop group after replacing idle timer [ OK ] # 88.52 [+0.10] TEST: Replace unbalanced timer [ OK ] # 88.63 [+0.10] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 88.72 [+0.09] TEST: Replace with no parameters [ OK ] # 88.83 [+0.11] TEST: Get a nexthop group after replacing no parameters [ OK ] # 88.93 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 89.04 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 89.16 [+0.11] TEST: Replace number of nexthop buckets [ OK ] # 89.28 [+0.13] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 90.02 [+0.73] TEST: Dump all nexthop buckets [ OK ] # 90.15 [+0.13] TEST: Dump all nexthop buckets in a group [ OK ] # 90.40 [+0.25] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 90.54 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 90.68 [+0.14] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 90.78 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 90.92 [+0.14] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 91.24 [+0.32] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 91.34 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 91.46 [+0.12] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 91.74 [+0.29] TEST: Maximum nexthop ID dump [ OK ] # 91.85 [+0.11] TEST: Get a valid nexthop bucket [ OK ] # 91.96 [+0.11] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 92.05 [+0.10] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 92.15 [+0.10] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 92.80 [+0.64] TEST: Initial bucket allocation [ OK ] # 93.14 [+0.34] TEST: Bucket allocation after replace [ OK ] # 93.54 [+0.41] TEST: Buckets migrated after idle timer change [ OK ] # 101.99 [+8.45] # 101.99 [+0.00] IPv4 functional # 101.99 [+0.00] ---------------------- # 102.10 [+0.11] TEST: Create nexthop with id, gw, dev [ OK ] # 102.21 [+0.12] TEST: Get nexthop by id [ OK ] # 102.44 [+0.23] TEST: Delete nexthop by id [ OK ] # 102.67 [+0.23] TEST: Create nexthop - gw only [ OK ] # 102.80 [+0.12] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 102.91 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 103.51 [+0.60] TEST: Nexthops removed on admin down [ OK ] # 104.12 [+0.61] TEST: Delete nexthop route warning [ OK ] # 104.69 [+0.57] TEST: Delete multipath route with only nh id based entry [ OK ] # 105.00 [+0.31] TEST: Delete route when specifying only nexthop device [ OK ] # 105.11 [+0.11] TEST: Delete route when specifying only gateway [ OK ] # 105.21 [+0.10] TEST: Delete route when not specifying nexthop attributes [ OK ] # 113.74 [+8.53] # 113.74 [+0.00] IPv4 groups functional # 113.74 [+0.00] ---------------------- # 113.96 [+0.22] TEST: Create nexthop group with single nexthop [ OK ] # 114.07 [+0.11] TEST: Get nexthop group by id [ OK ] # 114.29 [+0.22] TEST: Delete nexthop group by id [ OK ] # 115.03 [+0.74] TEST: Nexthop group with multiple nexthops [ OK ] # 115.36 [+0.32] TEST: Nexthop group updated when entry is deleted [ OK ] # 115.57 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 115.92 [+0.34] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 116.16 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 117.67 [+1.51] TEST: Multiple groups with same nexthop [ OK ] # 118.15 [+0.48] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 118.27 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 118.46 [+0.19] TEST: Nexthop group with a blackhole entry [ OK ] # 118.57 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 127.09 [+8.52] # 127.09 [+0.00] IPv4 resilient groups functional # 127.09 [+0.00] -------------------------------- # 127.71 [+0.61] TEST: Nexthop group updated when entry is deleted [ OK ] # 127.80 [+0.10] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 128.17 [+0.37] TEST: Nexthop group updated after replace [ OK ] # 128.29 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 128.93 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 129.07 [+0.14] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 129.41 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 129.53 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 138.50 [+8.97] TEST: IPv6 nexthop with IPv4 route [ OK ] # 138.99 [+0.49] TEST: IPv6 nexthop with IPv4 route [ OK ] # 139.22 [+0.23] TEST: IPv4 route with IPv6 gateway [ OK ] # 139.45 [+0.23] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 147.79 [+8.34] # 147.79 [+0.00] IPv4 functional runtime # 147.80 [+0.00] ----------------------- # 148.01 [+0.22] TEST: Route add [ OK ] # 148.24 [+0.23] TEST: Route delete [ OK ] # 148.45 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 148.80 [+0.35] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 148.99 [+0.19] TEST: IPv4 route with invalid metric [ OK ] # 149.36 [+0.37] TEST: Basic ping [ OK ] # 149.81 [+0.45] TEST: Ping - multipath [ OK ] # 150.44 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 151.20 [+0.75] TEST: Ping - multiple default routes, nh second [ OK ] # 151.81 [+0.61] TEST: Ping - blackhole [ OK ] # 152.09 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 152.40 [+0.32] TEST: Ping - gateway replaced by blackhole [ OK ] # 153.01 [+0.60] TEST: Ping - group with blackhole [ OK ] # 153.32 [+0.31] TEST: Ping - group blackhole replaced with gateways [ OK ] # 153.54 [+0.22] TEST: IPv4 route with device only nexthop [ OK ] # 153.86 [+0.33] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 154.53 [+0.67] TEST: IPv6 nexthop with IPv4 route [ OK ] # 155.03 [+0.50] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 155.29 [+0.26] TEST: IPv6 nexthop with IPv4 route [ OK ] # 155.56 [+0.27] TEST: IPv4 route with IPv6 gateway [ OK ] # 156.14 [+0.58] TEST: IPv4 default route with IPv6 gateway [ OK ] # 156.45 [+0.31] TEST: IPv4 route with MPLS encap [ OK ] # 156.59 [+0.13] TEST: IPv4 route with MPLS encap - check [ OK ] # 156.71 [+0.13] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 156.85 [+0.14] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 165.58 [+8.73] # 165.58 [+0.00] IPv4 large groups (x32) # 165.58 [+0.00] --------------------- # 197.01 [+31.43] TEST: Dump large (x32) ecmp groups [ OK ] # 205.54 [+8.53] # 205.54 [+0.00] IPv4 large resilient group (128k buckets) # 205.54 [+0.00] ----------------------------------------- # 205.95 [+0.41] TEST: Dump large (x131072) nexthop buckets [ OK ] # 214.77 [+8.82] # 214.77 [+0.00] IPv4 nexthop api compat mode # 214.78 [+0.00] ---------------------------- # 215.12 [+0.35] TEST: IPv4 default nexthop compat mode check [ OK ] # 216.11 [+0.98] TEST: IPv4 compat mode on - route add notification [ OK ] # 216.24 [+0.14] TEST: IPv4 compat mode on - route dump [ OK ] # 216.93 [+0.69] TEST: IPv4 compat mode on - nexthop change [ OK ] # 217.09 [+0.16] TEST: IPv4 set compat mode - 0 [ OK ] # 217.81 [+0.72] TEST: IPv4 compat mode off - route add notification [ OK ] # 217.93 [+0.13] TEST: IPv4 compat mode off - route dump [ OK ] # 218.52 [+0.58] TEST: IPv4 compat mode off - nexthop change [ OK ] # 219.10 [+0.59] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 219.27 [+0.17] TEST: IPv4 set compat mode - 1 [ OK ] # 227.85 [+8.57] # 227.85 [+0.00] IPv4 fdb groups functional # 227.85 [+0.00] -------------------------- # 228.38 [+0.53] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 228.59 [+0.22] TEST: Get Fdb nexthop group by id [ OK ] # 228.91 [+0.32] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 229.24 [+0.32] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 229.34 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 229.44 [+0.10] TEST: Fdb Nexthop with oif [ OK ] # 229.56 [+0.12] TEST: Fdb Nexthop with onlink [ OK ] # 229.67 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 230.09 [+0.42] TEST: Fdb mac add with nexthop group [ OK ] # 230.19 [+0.10] TEST: Fdb mac add with nexthop [ OK ] # 230.31 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 230.40 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 230.65 [+0.24] TEST: Fdb entry after deleting a single nexthop [ OK ] # 230.75 [+0.10] TEST: Fdb nexthop delete [ OK ] # 230.86 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 239.01 [+8.15] # 239.01 [+0.00] IPv4 multipath selection # 239.01 [+0.00] ------------------------ # 240.59 [+1.57] TEST: Use valid neighbor during multipath selection [ OK ] # 240.93 [+0.35] TEST: Multipath selection with no valid neighbor [ OK ] # 249.14 [+8.20] # 249.14 [+0.00] IPv4 runtime torture # 249.14 [+0.00] -------------------- # 549.84 [+300.70] TEST: IPv4 torture test [ OK ] # 558.32 [+8.47] # 558.32 [+0.00] IPv4 runtime resilient nexthop group torture # 558.32 [+0.00] -------------------------------------------- # 859.16 [+300.84] TEST: IPv4 resilient nexthop group torture test [ OK ] # 867.59 [+8.42] # 867.59 [+0.00] IPv6 # 867.59 [+0.00] ---------------------- # 867.68 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 867.80 [+0.12] TEST: Get nexthop by id [ OK ] # 868.02 [+0.23] TEST: Delete nexthop by id [ OK ] # 868.25 [+0.22] TEST: Create nexthop - gw only [ OK ] # 868.35 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 868.46 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 868.97 [+0.51] TEST: Nexthops removed on admin down [ OK ] # 877.12 [+8.14] # 877.12 [+0.00] IPv6 groups functional # 877.12 [+0.00] ---------------------- # 877.31 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 877.40 [+0.09] TEST: Get nexthop group by id [ OK ] # 877.60 [+0.19] TEST: Delete nexthop group by id [ OK ] # 878.37 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 878.68 [+0.31] TEST: Nexthop group updated when entry is deleted [ OK ] # 878.89 [+0.21] TEST: Nexthop group with weighted nexthops [ OK ] # 879.24 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 879.43 [+0.20] TEST: Nexthops in groups removed on admin down [ OK ] # 880.99 [+1.56] TEST: Multiple groups with same nexthop [ OK ] # 881.40 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 881.51 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 881.73 [+0.22] TEST: Nexthop group with a blackhole entry [ OK ] # 881.84 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 884.83 [+2.99] TEST: Nexthop group replace refcounts [ OK ] # 885.83 [+1.00] TEST: 16-bit weights [ OK ] # 894.19 [+8.36] # 894.19 [+0.00] IPv6 resilient groups functional # 894.19 [+0.00] -------------------------------- # 894.86 [+0.67] TEST: Nexthop group updated when entry is deleted [ OK ] # 895.01 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 895.32 [+0.32] TEST: Nexthop group updated after replace [ OK ] # 895.44 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 896.08 [+0.64] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 896.20 [+0.11] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 896.54 [+0.34] TEST: Nexthop group updated after replace - nECMP [ OK ] # 896.67 [+0.14] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 897.66 [+0.99] TEST: 16-bit weights [ OK ] # 905.51 [+7.85] # 905.51 [+0.00] IPv6 functional runtime # 905.51 [+0.00] ----------------------- # 905.70 [+0.19] TEST: Route add [ OK ] # 905.80 [+0.10] TEST: Route delete [ OK ] # 906.05 [+0.26] TEST: Ping with nexthop [ OK ] # 906.53 [+0.48] TEST: Ping - multipath [ OK ] # 906.91 [+0.38] TEST: Ping - blackhole [ OK ] # 907.20 [+0.28] TEST: Ping - blackhole replaced with gateway [ OK ] # 907.45 [+0.25] TEST: Ping - gateway replaced by blackhole [ OK ] # 907.97 [+0.53] TEST: Ping - group with blackhole [ OK ] # 908.24 [+0.27] TEST: Ping - group blackhole replaced with gateways [ OK ] # 908.47 [+0.23] TEST: IPv6 route with device only nexthop [ OK ] # 908.78 [+0.31] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 909.19 [+0.41] TEST: IPv6 route can not have a v4 gateway [ OK ] # 909.39 [+0.20] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 909.62 [+0.22] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 910.13 [+0.51] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 910.34 [+0.21] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 910.55 [+0.21] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 911.07 [+0.53] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 911.27 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 911.50 [+0.23] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 911.96 [+0.46] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 912.14 [+0.17] TEST: IPv6 route with invalid metric [ OK ] # 913.43 [+1.29] TEST: Nexthop with default route and rpfilter [ OK ] # 913.69 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 921.96 [+8.27] # 921.96 [+0.00] IPv6 large groups (x32) # 921.96 [+0.00] --------------------- # 950.35 [+28.38] TEST: Dump large (x32) ecmp groups [ OK ] # 958.48 [+8.13] # 958.48 [+0.00] IPv6 large resilient group (128k buckets) # 958.48 [+0.00] ----------------------------------------- # 958.85 [+0.37] TEST: Dump large (x131072) nexthop buckets [ OK ] # 966.90 [+8.06] # 966.90 [+0.00] IPv6 nexthop api compat mode test # 966.90 [+0.00] -------------------------------- # 967.17 [+0.27] TEST: IPv6 default nexthop compat mode check [ OK ] # 968.00 [+0.82] TEST: IPv6 compat mode on - route add notification [ OK ] # 968.12 [+0.12] TEST: IPv6 compat mode on - route dump [ OK ] # 968.77 [+0.65] TEST: IPv6 compat mode on - nexthop change [ OK ] # 968.92 [+0.15] TEST: IPv6 set compat mode - 0 [ OK ] # 970.00 [+1.08] TEST: IPv6 compat mode off - route add notification [ OK ] # 970.10 [+0.10] TEST: IPv6 compat mode off - route dump [ OK ] # 970.79 [+0.69] TEST: IPv6 compat mode off - nexthop change [ OK ] # 971.42 [+0.63] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 971.55 [+0.13] TEST: IPv6 set compat mode - 1 [ OK ] # 979.72 [+8.16] # 979.72 [+0.00] IPv6 fdb groups functional # 979.72 [+0.00] -------------------------- # 980.27 [+0.55] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 980.50 [+0.23] TEST: Get Fdb nexthop group by id [ OK ] # 980.84 [+0.33] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 981.16 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 981.26 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 981.37 [+0.11] TEST: Fdb Nexthop with oif [ OK ] # 981.47 [+0.10] TEST: Fdb Nexthop with onlink [ OK ] # 981.57 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 981.79 [+0.22] TEST: Fdb mac add with nexthop group [ OK ] # 981.91 [+0.12] TEST: Fdb mac add with nexthop [ OK ] # 982.01 [+0.10] TEST: Route add with fdb nexthop [ OK ] # 982.14 [+0.13] TEST: Route add with fdb nexthop group [ OK ] # 982.35 [+0.21] TEST: Fdb entry after deleting a single nexthop [ OK ] # 982.44 [+0.10] TEST: Fdb nexthop delete [ OK ] # 982.55 [+0.11] TEST: Fdb entry after deleting a nexthop group [ OK ] # 991.10 [+8.55] # 991.10 [+0.00] IPv6 multipath selection # 991.10 [+0.00] ------------------------ # 992.75 [+1.65] TEST: Use valid neighbor during multipath selection [ OK ] # 993.05 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1001.58 [+8.53] # 1001.58 [+0.00] IPv6 runtime torture # 1001.58 [+0.00] -------------------- # 1302.33 [+300.75] TEST: IPv6 torture test [ OK ] # 1310.77 [+8.44] # 1310.77 [+0.00] IPv6 runtime resilient nexthop group torture # 1310.78 [+0.00] -------------------------------------------- # 1611.55 [+300.77] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1611.80 [+0.26] # 1611.80 [+0.00] Tests passed: 238 # 1611.80 [+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__->