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 # 7.69 [+7.69] # 7.69 [+0.00] Basic functional tests # 7.69 [+0.00] ---------------------- # 7.80 [+0.11] TEST: List with nothing defined [ OK ] # 7.92 [+0.12] TEST: Nexthop get on non-existent id [ OK ] # 8.06 [+0.14] TEST: Nexthop del with non-existent id [ OK ] # 8.16 [+0.10] TEST: Nexthop del with non-existent id and extra attributes [ OK ] # 8.28 [+0.11] TEST: Nexthop with no device or gateway [ OK ] # 8.50 [+0.22] TEST: Nexthop with down device [ OK ] # 8.83 [+0.33] TEST: Nexthop with device that is linkdown [ OK ] # 9.08 [+0.25] TEST: Nexthop with device only [ OK ] # 9.17 [+0.10] TEST: Nexthop with duplicate id [ OK ] # 9.29 [+0.11] TEST: Blackhole nexthop [ OK ] # 9.40 [+0.11] TEST: Blackhole nexthop with other attributes [ OK ] # 9.68 [+0.28] TEST: Blackhole nexthop with loopback device down [ OK ] # 10.09 [+0.41] TEST: Maximum nexthop ID dump [ OK ] # 10.20 [+0.11] TEST: Create group [ OK ] # 10.31 [+0.11] TEST: Create group with blackhole nexthop [ OK ] # 10.42 [+0.11] TEST: Create multipath group where 1 path is a blackhole [ OK ] # 10.76 [+0.35] TEST: Multipath group can not have a member replaced by blackhole [ OK ] # 10.86 [+0.09] TEST: Create group with non-existent nexthop [ OK ] # 10.96 [+0.10] TEST: Create group with same nexthop multiple times [ OK ] # 11.06 [+0.10] TEST: Replace nexthop with nexthop group [ OK ] # 11.16 [+0.10] TEST: Replace nexthop group with nexthop [ OK ] # 11.26 [+0.11] TEST: Nexthop group and device [ OK ] # 12.36 [+1.10] TEST: Test proto flush [ OK ] # 12.48 [+0.12] TEST: Nexthop group and blackhole [ OK ] # 81.43 [+68.95] TEST: Large scale nexthop flushing [ OK ] # 90.96 [+9.53] # 90.96 [+0.00] Basic resilient nexthop group functional tests # 90.97 [+0.00] ---------------------------------------------- # 91.30 [+0.33] TEST: Add a nexthop group with default parameters [ OK ] # 91.53 [+0.23] TEST: Get a nexthop group with default parameters [ OK ] # 91.86 [+0.34] TEST: Get a nexthop group with non-default parameters [ OK ] # 91.96 [+0.09] TEST: Add a nexthop group with 0 buckets [ OK ] # 92.05 [+0.10] TEST: Replace nexthop group parameters [ OK ] # 92.19 [+0.13] TEST: Get a nexthop group after replacing parameters [ OK ] # 92.30 [+0.12] TEST: Replace idle timer [ OK ] # 92.41 [+0.10] TEST: Get a nexthop group after replacing idle timer [ OK ] # 92.51 [+0.10] TEST: Replace unbalanced timer [ OK ] # 92.63 [+0.13] TEST: Get a nexthop group after replacing unbalanced timer [ OK ] # 92.75 [+0.12] TEST: Replace with no parameters [ OK ] # 92.85 [+0.10] TEST: Get a nexthop group after replacing no parameters [ OK ] # 92.96 [+0.10] TEST: Replace nexthop group type - implicit [ OK ] # 93.07 [+0.11] TEST: Replace nexthop group type - explicit [ OK ] # 93.17 [+0.10] TEST: Replace number of nexthop buckets [ OK ] # 93.28 [+0.12] TEST: Get a nexthop group after replacing with invalid parameters [ OK ] # 93.91 [+0.63] TEST: Dump all nexthop buckets [ OK ] # 94.05 [+0.14] TEST: Dump all nexthop buckets in a group [ OK ] # 94.36 [+0.30] TEST: All nexthop buckets report a positive near-zero idle time [ OK ] # 94.49 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop device [ OK ] # 94.62 [+0.13] TEST: Dump all nexthop buckets with a specific nexthop identifier [ OK ] # 94.72 [+0.10] TEST: Dump all nexthop buckets in a non-existent group [ OK ] # 94.82 [+0.10] TEST: Dump all nexthop buckets in a non-resilient group [ OK ] # 95.08 [+0.26] TEST: Dump all nexthop buckets using a non-existent device [ OK ] # 95.19 [+0.10] TEST: Dump all nexthop buckets with invalid 'groups' keyword [ OK ] # 95.32 [+0.13] TEST: Dump all nexthop buckets with invalid 'fdb' keyword [ OK ] # 95.57 [+0.25] TEST: Maximum nexthop ID dump [ OK ] # 95.70 [+0.13] TEST: Get a valid nexthop bucket [ OK ] # 95.83 [+0.13] TEST: Get a nexthop bucket with valid group, but invalid index [ OK ] # 95.94 [+0.11] TEST: Get a nexthop bucket from a non-resilient group [ OK ] # 96.05 [+0.11] TEST: Get a nexthop bucket from a non-existent group [ OK ] # 96.75 [+0.70] TEST: Initial bucket allocation [ OK ] # 97.11 [+0.36] TEST: Bucket allocation after replace [ OK ] # 97.57 [+0.46] TEST: Buckets migrated after idle timer change [ OK ] # 106.66 [+9.08] # 106.66 [+0.00] IPv4 functional # 106.66 [+0.00] ---------------------- # 106.78 [+0.12] TEST: Create nexthop with id, gw, dev [ OK ] # 106.89 [+0.12] TEST: Get nexthop by id [ OK ] # 107.12 [+0.22] TEST: Delete nexthop by id [ OK ] # 107.35 [+0.24] TEST: Create nexthop - gw only [ OK ] # 107.45 [+0.10] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 107.56 [+0.11] TEST: Create nexthop - gw+dev and onlink [ OK ] # 108.14 [+0.59] TEST: Nexthops removed on admin down [ OK ] # 108.84 [+0.69] TEST: Delete nexthop route warning [ OK ] # 109.35 [+0.51] TEST: Delete multipath route with only nh id based entry [ OK ] # 109.68 [+0.33] TEST: Delete route when specifying only nexthop device [ OK ] # 109.81 [+0.13] TEST: Delete route when specifying only gateway [ OK ] # 109.92 [+0.11] TEST: Delete route when not specifying nexthop attributes [ OK ] # 118.76 [+8.85] # 118.76 [+0.00] IPv4 groups functional # 118.76 [+0.00] ---------------------- # 118.96 [+0.20] TEST: Create nexthop group with single nexthop [ OK ] # 119.08 [+0.12] TEST: Get nexthop group by id [ OK ] # 119.34 [+0.25] TEST: Delete nexthop group by id [ OK ] # 120.11 [+0.78] TEST: Nexthop group with multiple nexthops [ OK ] # 120.50 [+0.39] TEST: Nexthop group updated when entry is deleted [ OK ] # 120.71 [+0.22] TEST: Nexthop group with weighted nexthops [ OK ] # 121.11 [+0.40] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 121.36 [+0.25] TEST: Nexthops in groups removed on admin down [ OK ] # 122.92 [+1.56] TEST: Multiple groups with same nexthop [ OK ] # 123.39 [+0.47] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 123.51 [+0.12] TEST: Nexthop group can not have a group as an entry [ OK ] # 123.73 [+0.23] TEST: Nexthop group with a blackhole entry [ OK ] # 123.87 [+0.13] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 132.50 [+8.63] # 132.50 [+0.00] IPv4 resilient groups functional # 132.50 [+0.00] -------------------------------- # 133.16 [+0.66] TEST: Nexthop group updated when entry is deleted [ OK ] # 133.30 [+0.14] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 133.62 [+0.33] TEST: Nexthop group updated after replace [ OK ] # 133.74 [+0.12] TEST: Nexthop buckets updated after replace [ OK ] # 134.34 [+0.60] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 134.47 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 134.76 [+0.29] TEST: Nexthop group updated after replace - nECMP [ OK ] # 134.87 [+0.11] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 144.05 [+9.18] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.61 [+0.56] TEST: IPv6 nexthop with IPv4 route [ OK ] # 144.87 [+0.26] TEST: IPv4 route with IPv6 gateway [ OK ] # 145.14 [+0.28] TEST: IPv4 route with invalid IPv6 gateway [ OK ] # 154.09 [+8.95] # 154.09 [+0.00] IPv4 functional runtime # 154.09 [+0.00] ----------------------- # 154.31 [+0.22] TEST: Route add [ OK ] # 154.56 [+0.25] TEST: Route delete [ OK ] # 154.77 [+0.21] TEST: Route add - scope conflict with nexthop [ OK ] # 155.10 [+0.33] TEST: Nexthop replace with invalid scope for existing route [ OK ] # 155.35 [+0.25] TEST: IPv4 route with invalid metric [ OK ] # 155.82 [+0.48] TEST: Basic ping [ OK ] # 156.33 [+0.51] TEST: Ping - multipath [ OK ] # 156.96 [+0.63] TEST: Ping - multiple default routes, nh first [ OK ] # 157.79 [+0.83] TEST: Ping - multiple default routes, nh second [ OK ] # 158.58 [+0.79] TEST: Ping - blackhole [ OK ] # 158.98 [+0.40] TEST: Ping - blackhole replaced with gateway [ OK ] # 159.27 [+0.29] TEST: Ping - gateway replaced by blackhole [ OK ] # 159.85 [+0.58] TEST: Ping - group with blackhole [ OK ] # 160.13 [+0.28] TEST: Ping - group blackhole replaced with gateways [ OK ] # 160.34 [+0.21] TEST: IPv4 route with device only nexthop [ OK ] # 160.68 [+0.34] TEST: IPv4 multipath route with nexthop mix - dev only + gw [ OK ] # 161.33 [+0.65] TEST: IPv6 nexthop with IPv4 route [ OK ] # 161.89 [+0.55] TEST: IPv4 route with mixed v4-v6 multipath route [ OK ] # 162.18 [+0.30] TEST: IPv6 nexthop with IPv4 route [ OK ] # 162.48 [+0.30] TEST: IPv4 route with IPv6 gateway [ OK ] # 163.07 [+0.59] TEST: IPv4 default route with IPv6 gateway [ OK ] # 163.40 [+0.33] TEST: IPv4 route with MPLS encap [ OK ] # 163.53 [+0.12] TEST: IPv4 route with MPLS encap - check [ OK ] # 163.67 [+0.14] TEST: IPv4 route with MPLS encap and v6 gateway [ OK ] # 163.79 [+0.12] TEST: IPv4 route with MPLS encap, v6 gw - check [ OK ] # 172.37 [+8.59] # 172.37 [+0.00] IPv4 large groups (x32) # 172.38 [+0.00] --------------------- # 204.93 [+32.55] TEST: Dump large (x32) ecmp groups [ OK ] # 214.06 [+9.13] # 214.06 [+0.00] IPv4 large resilient group (128k buckets) # 214.06 [+0.00] ----------------------------------------- # 214.51 [+0.44] TEST: Dump large (x131072) nexthop buckets [ OK ] # 223.37 [+8.87] # 223.37 [+0.00] IPv4 nexthop api compat mode # 223.37 [+0.00] ---------------------------- # 223.66 [+0.28] TEST: IPv4 default nexthop compat mode check [ OK ] # 224.55 [+0.89] TEST: IPv4 compat mode on - route add notification [ OK ] # 224.66 [+0.11] TEST: IPv4 compat mode on - route dump [ OK ] # 225.36 [+0.70] TEST: IPv4 compat mode on - nexthop change [ OK ] # 225.49 [+0.14] TEST: IPv4 set compat mode - 0 [ OK ] # 226.21 [+0.71] TEST: IPv4 compat mode off - route add notification [ OK ] # 226.33 [+0.12] TEST: IPv4 compat mode off - route dump [ OK ] # 226.89 [+0.56] TEST: IPv4 compat mode off - nexthop change [ OK ] # 227.51 [+0.62] TEST: IPv4 compat mode off - nexthop delete [ OK ] # 227.65 [+0.14] TEST: IPv4 set compat mode - 1 [ OK ] # 235.97 [+8.32] # 235.97 [+0.00] IPv4 fdb groups functional # 235.97 [+0.00] -------------------------- # 236.55 [+0.57] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 236.79 [+0.24] TEST: Get Fdb nexthop group by id [ OK ] # 237.09 [+0.30] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 237.42 [+0.33] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 237.51 [+0.09] TEST: Fdb Nexthop with blackhole [ OK ] # 237.66 [+0.16] TEST: Fdb Nexthop with oif [ OK ] # 237.77 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 237.88 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 238.25 [+0.37] TEST: Fdb mac add with nexthop group [ OK ] # 238.36 [+0.11] TEST: Fdb mac add with nexthop [ OK ] # 238.47 [+0.12] TEST: Route add with fdb nexthop [ OK ] # 238.56 [+0.09] TEST: Route add with fdb nexthop group [ OK ] # 238.78 [+0.22] TEST: Fdb entry after deleting a single nexthop [ OK ] # 238.91 [+0.13] TEST: Fdb nexthop delete [ OK ] # 239.00 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 250.78 [+11.78] # 250.78 [+0.00] IPv4 multipath selection # 250.78 [+0.00] ------------------------ # 253.65 [+2.87] TEST: Use valid neighbor during multipath selection [ OK ] # 254.20 [+0.55] TEST: Multipath selection with no valid neighbor [ OK ] # 264.16 [+9.97] # 264.17 [+0.00] IPv4 runtime torture # 264.17 [+0.00] -------------------- # 565.00 [+300.84] TEST: IPv4 torture test [ OK ] # 573.57 [+8.56] # 573.57 [+0.00] IPv4 runtime resilient nexthop group torture # 573.57 [+0.00] -------------------------------------------- # 874.43 [+300.86] TEST: IPv4 resilient nexthop group torture test [ OK ] # 882.38 [+7.94] # 882.38 [+0.00] IPv6 # 882.38 [+0.00] ---------------------- # 882.47 [+0.09] TEST: Create nexthop with id, gw, dev [ OK ] # 882.58 [+0.10] TEST: Get nexthop by id [ OK ] # 882.78 [+0.21] TEST: Delete nexthop by id [ OK ] # 882.97 [+0.19] TEST: Create nexthop - gw only [ OK ] # 883.07 [+0.09] TEST: Create nexthop - invalid gw+dev combination [ OK ] # 883.16 [+0.10] TEST: Create nexthop - gw+dev and onlink [ OK ] # 883.70 [+0.54] TEST: Nexthops removed on admin down [ OK ] # 891.56 [+7.86] # 891.56 [+0.00] IPv6 groups functional # 891.57 [+0.00] ---------------------- # 891.76 [+0.19] TEST: Create nexthop group with single nexthop [ OK ] # 891.89 [+0.13] TEST: Get nexthop group by id [ OK ] # 892.12 [+0.23] TEST: Delete nexthop group by id [ OK ] # 892.96 [+0.84] TEST: Nexthop group with multiple nexthops [ OK ] # 893.29 [+0.33] TEST: Nexthop group updated when entry is deleted [ OK ] # 893.49 [+0.20] TEST: Nexthop group with weighted nexthops [ OK ] # 893.84 [+0.35] TEST: Weighted nexthop group updated when entry is deleted [ OK ] # 894.05 [+0.21] TEST: Nexthops in groups removed on admin down [ OK ] # 895.50 [+1.45] TEST: Multiple groups with same nexthop [ OK ] # 895.91 [+0.41] TEST: Nexthops in group removed on admin down - mixed group [ OK ] # 896.02 [+0.10] TEST: Nexthop group can not have a group as an entry [ OK ] # 896.23 [+0.21] TEST: Nexthop group with a blackhole entry [ OK ] # 896.33 [+0.11] TEST: Nexthop group can not have a blackhole and another nexthop [ OK ] # 899.31 [+2.98] TEST: Nexthop group replace refcounts [ OK ] # 900.27 [+0.95] TEST: 16-bit weights [ OK ] # 908.29 [+8.02] # 908.29 [+0.00] IPv6 resilient groups functional # 908.29 [+0.00] -------------------------------- # 908.85 [+0.56] TEST: Nexthop group updated when entry is deleted [ OK ] # 908.98 [+0.12] TEST: Nexthop buckets updated when entry is deleted [ OK ] # 909.28 [+0.31] TEST: Nexthop group updated after replace [ OK ] # 909.38 [+0.10] TEST: Nexthop buckets updated after replace [ OK ] # 909.97 [+0.59] TEST: Nexthop group updated when entry is deleted - nECMP [ OK ] # 910.10 [+0.13] TEST: Nexthop buckets updated when entry is deleted - nECMP [ OK ] # 910.41 [+0.31] TEST: Nexthop group updated after replace - nECMP [ OK ] # 910.53 [+0.12] TEST: Nexthop buckets updated after replace - nECMP [ OK ] # 911.45 [+0.92] TEST: 16-bit weights [ OK ] # 919.36 [+7.91] # 919.36 [+0.00] IPv6 functional runtime # 919.36 [+0.00] ----------------------- # 919.56 [+0.20] TEST: Route add [ OK ] # 919.65 [+0.09] TEST: Route delete [ OK ] # 919.90 [+0.25] TEST: Ping with nexthop [ OK ] # 920.40 [+0.50] TEST: Ping - multipath [ OK ] # 920.76 [+0.36] TEST: Ping - blackhole [ OK ] # 921.03 [+0.27] TEST: Ping - blackhole replaced with gateway [ OK ] # 921.28 [+0.24] TEST: Ping - gateway replaced by blackhole [ OK ] # 921.81 [+0.54] TEST: Ping - group with blackhole [ OK ] # 922.08 [+0.26] TEST: Ping - group blackhole replaced with gateways [ OK ] # 922.29 [+0.22] TEST: IPv6 route with device only nexthop [ OK ] # 922.59 [+0.29] TEST: IPv6 multipath route with nexthop mix - dev only + gw [ OK ] # 923.01 [+0.42] TEST: IPv6 route can not have a v4 gateway [ OK ] # 923.24 [+0.23] TEST: Nexthop replace - v6 route, v4 nexthop [ OK ] # 923.47 [+0.23] TEST: Nexthop replace of group entry - v6 route, v4 nexthop [ OK ] # 923.99 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.19 [+0.20] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 924.39 [+0.20] TEST: IPv6 route using a group after removing v4 gateways [ OK ] # 924.91 [+0.52] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.14 [+0.23] TEST: IPv6 route can not have a group with v4 and v6 gateways [ OK ] # 925.35 [+0.21] TEST: IPv6 route using a group after replacing v4 gateways [ OK ] # 925.72 [+0.38] TEST: IPv6 route can not use src routing with external nexthop [ OK ] # 925.92 [+0.19] TEST: IPv6 route with invalid metric [ OK ] # 927.17 [+1.25] TEST: Nexthop with default route and rpfilter [ OK ] # 927.44 [+0.27] TEST: Nexthop with multipath default route and rpfilter [ OK ] # 935.13 [+7.69] # 935.13 [+0.00] IPv6 large groups (x32) # 935.13 [+0.00] --------------------- # 963.82 [+28.69] TEST: Dump large (x32) ecmp groups [ OK ] # 972.03 [+8.20] # 972.03 [+0.00] IPv6 large resilient group (128k buckets) # 972.03 [+0.00] ----------------------------------------- # 972.45 [+0.42] TEST: Dump large (x131072) nexthop buckets [ OK ] # 980.53 [+8.08] # 980.53 [+0.00] IPv6 nexthop api compat mode test # 980.53 [+0.00] -------------------------------- # 980.78 [+0.25] TEST: IPv6 default nexthop compat mode check [ OK ] # 981.66 [+0.88] TEST: IPv6 compat mode on - route add notification [ OK ] # 981.77 [+0.11] TEST: IPv6 compat mode on - route dump [ OK ] # 982.46 [+0.69] TEST: IPv6 compat mode on - nexthop change [ OK ] # 982.58 [+0.12] TEST: IPv6 set compat mode - 0 [ OK ] # 983.61 [+1.03] TEST: IPv6 compat mode off - route add notification [ OK ] # 983.77 [+0.15] TEST: IPv6 compat mode off - route dump [ OK ] # 984.44 [+0.67] TEST: IPv6 compat mode off - nexthop change [ OK ] # 985.01 [+0.57] TEST: IPv6 compat mode off - nexthop delete [ OK ] # 985.16 [+0.15] TEST: IPv6 set compat mode - 1 [ OK ] # 993.48 [+8.32] # 993.48 [+0.00] IPv6 fdb groups functional # 993.48 [+0.00] -------------------------- # 993.95 [+0.48] TEST: Fdb Nexthop group with multiple nexthops [ OK ] # 994.15 [+0.19] TEST: Get Fdb nexthop group by id [ OK ] # 994.43 [+0.28] TEST: Fdb Nexthop group with non-fdb nexthops [ OK ] # 994.73 [+0.30] TEST: Non-Fdb Nexthop group with fdb nexthops [ OK ] # 994.83 [+0.10] TEST: Fdb Nexthop with blackhole [ OK ] # 994.94 [+0.12] TEST: Fdb Nexthop with oif [ OK ] # 995.05 [+0.11] TEST: Fdb Nexthop with onlink [ OK ] # 995.16 [+0.11] TEST: Fdb Nexthop with encap [ OK ] # 995.37 [+0.21] TEST: Fdb mac add with nexthop group [ OK ] # 995.46 [+0.09] TEST: Fdb mac add with nexthop [ OK ] # 995.57 [+0.11] TEST: Route add with fdb nexthop [ OK ] # 995.67 [+0.10] TEST: Route add with fdb nexthop group [ OK ] # 995.87 [+0.20] TEST: Fdb entry after deleting a single nexthop [ OK ] # 996.00 [+0.13] TEST: Fdb nexthop delete [ OK ] # 996.10 [+0.10] TEST: Fdb entry after deleting a nexthop group [ OK ] # 1004.28 [+8.18] # 1004.29 [+0.00] IPv6 multipath selection # 1004.29 [+0.00] ------------------------ # 1006.09 [+1.81] TEST: Use valid neighbor during multipath selection [ OK ] # 1006.39 [+0.30] TEST: Multipath selection with no valid neighbor [ OK ] # 1014.79 [+8.40] # 1014.79 [+0.00] IPv6 runtime torture # 1014.79 [+0.00] -------------------- # 1315.48 [+300.68] TEST: IPv6 torture test [ OK ] # 1323.82 [+8.34] # 1323.82 [+0.00] IPv6 runtime resilient nexthop group torture # 1323.82 [+0.00] -------------------------------------------- # 1624.59 [+300.77] TEST: IPv6 resilient nexthop group torture test [ OK ] # 1624.85 [+0.26] # 1624.85 [+0.00] Tests passed: 238 # 1624.86 [+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__->