make -C tools/testing/selftests TARGETS="net" TEST_PROGS=fib_tests.sh TESTT_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: fib_tests.sh # 0.07 [+0.07] # 0.07 [+0.00] Single path route test # 0.29 [+0.22] Start point # 0.30 [+0.02] TEST: IPv4 fibmatch [ OK ] # 0.32 [+0.02] TEST: IPv6 fibmatch [ OK ] # 0.35 [+0.03] Nexthop device deleted # 0.37 [+0.02] TEST: IPv4 fibmatch - no route [ OK ] # 0.39 [+0.02] TEST: IPv6 fibmatch - no route [ OK ] # 0.52 [+0.13] # 0.52 [+0.00] Multipath route test # 0.97 [+0.45] Start point # 0.99 [+0.02] TEST: IPv4 fibmatch [ OK ] # 1.01 [+0.02] TEST: IPv6 fibmatch [ OK ] # 1.06 [+0.05] One nexthop device deleted # 1.08 [+0.02] TEST: IPv4 - multipath route removed on delete [ OK ] # 1.10 [+0.02] TEST: IPv6 - multipath down to single path [ OK ] # 1.15 [+0.05] Second nexthop device deleted # 1.16 [+0.02] TEST: IPv6 - no route [ OK ] # 1.27 [+0.11] # 1.27 [+0.00] Single path, admin down # 1.54 [+0.27] Start point # 1.56 [+0.02] TEST: IPv4 fibmatch [ OK ] # 1.58 [+0.02] TEST: IPv6 fibmatch [ OK ] # 1.59 [+0.02] Route deleted on down # 1.61 [+0.02] TEST: IPv4 fibmatch [ OK ] # 1.63 [+0.02] TEST: IPv6 fibmatch [ OK ] # 1.72 [+0.09] # 1.72 [+0.00] Admin down multipath # 2.10 [+0.38] Verify start point # 2.12 [+0.02] TEST: IPv4 fibmatch [ OK ] # 2.14 [+0.02] TEST: IPv6 fibmatch [ OK ] # 2.16 [+0.02] One device down, one up # 2.18 [+0.02] TEST: IPv4 fibmatch on down device [ OK ] # 2.19 [+0.02] TEST: IPv6 fibmatch on down device [ OK ] # 2.21 [+0.02] TEST: IPv4 fibmatch on up device [ OK ] # 2.23 [+0.02] TEST: IPv6 fibmatch on up device [ OK ] # 2.24 [+0.02] TEST: IPv4 flags on down device [ OK ] # 2.26 [+0.02] TEST: IPv6 flags on down device [ OK ] # 2.28 [+0.02] TEST: IPv4 flags on up device [ OK ] # 2.30 [+0.02] TEST: IPv6 flags on up device [ OK ] # 2.33 [+0.03] Other device down and up # 2.35 [+0.02] TEST: IPv4 fibmatch on down device [ OK ] # 2.36 [+0.02] TEST: IPv6 fibmatch on down device [ OK ] # 2.38 [+0.02] TEST: IPv4 fibmatch on up device [ OK ] # 2.40 [+0.02] TEST: IPv6 fibmatch on up device [ OK ] # 2.41 [+0.02] TEST: IPv4 flags on down device [ OK ] # 2.43 [+0.02] TEST: IPv6 flags on down device [ OK ] # 2.44 [+0.01] TEST: IPv4 flags on up device [ OK ] # 2.46 [+0.02] TEST: IPv6 flags on up device [ OK ] # 2.48 [+0.01] Both devices down # 2.49 [+0.02] TEST: IPv4 fibmatch [ OK ] # 2.51 [+0.02] TEST: IPv6 fibmatch [ OK ] # 2.65 [+0.14] # 2.65 [+0.00] Local carrier tests - single path # 2.96 [+0.31] Start point # 2.97 [+0.02] TEST: IPv4 fibmatch [ OK ] # 3.00 [+0.02] TEST: IPv6 fibmatch [ OK ] # 3.01 [+0.02] TEST: IPv4 - no linkdown flag [ OK ] # 3.03 [+0.02] TEST: IPv6 - no linkdown flag [ OK ] # 4.06 [+1.03] Carrier off on nexthop # 4.08 [+0.02] TEST: IPv4 fibmatch [ OK ] # 4.10 [+0.02] TEST: IPv6 fibmatch [ OK ] # 4.12 [+0.02] TEST: IPv4 - linkdown flag set [ OK ] # 4.14 [+0.02] TEST: IPv6 - linkdown flag set [ OK ] # 4.17 [+0.03] Route to local address with carrier down # 4.19 [+0.02] TEST: IPv4 fibmatch [ OK ] # 4.21 [+0.02] TEST: IPv6 fibmatch [ OK ] # 4.22 [+0.02] TEST: IPv4 linkdown flag set [ OK ] # 4.25 [+0.02] TEST: IPv6 linkdown flag set [ OK ] # 4.37 [+0.12] # 4.37 [+0.00] Single path route carrier test # 4.64 [+0.28] Start point # 4.66 [+0.01] TEST: IPv4 fibmatch [ OK ] # 4.67 [+0.01] TEST: IPv6 fibmatch [ OK ] # 4.68 [+0.01] TEST: IPv4 no linkdown flag [ OK ] # 4.70 [+0.01] TEST: IPv6 no linkdown flag [ OK ] # 5.72 [+1.02] Carrier down # 5.74 [+0.02] TEST: IPv4 fibmatch [ OK ] # 5.75 [+0.01] TEST: IPv6 fibmatch [ OK ] # 5.77 [+0.01] TEST: IPv4 linkdown flag set [ OK ] # 5.78 [+0.01] TEST: IPv6 linkdown flag set [ OK ] # 5.81 [+0.03] Second address added with carrier down # 5.83 [+0.02] TEST: IPv4 fibmatch [ OK ] # 5.85 [+0.02] TEST: IPv6 fibmatch [ OK ] # 5.86 [+0.02] TEST: IPv4 linkdown flag set [ OK ] # 5.88 [+0.01] TEST: IPv6 linkdown flag set [ OK ] # 7.47 [+1.60] # 7.47 [+0.00] IPv4 nexthop tests # 7.47 [+0.00] <<< write me >>> # 7.51 [+0.04] # 7.51 [+0.00] IPv6 nexthop tests # 7.53 [+0.02] TEST: Directly connected nexthop, unicast address [ OK ] # 7.55 [+0.02] TEST: Directly connected nexthop, unicast address with device [ OK ] # 7.57 [+0.02] TEST: Gateway is linklocal address [ OK ] # 7.59 [+0.02] TEST: Gateway is linklocal address, no device [ OK ] # 7.61 [+0.02] TEST: Gateway can not be local unicast address [ OK ] # 7.62 [+0.02] TEST: Gateway can not be local unicast address, with device [ OK ] # 7.64 [+0.02] TEST: Gateway can not be a local linklocal address [ OK ] # 7.66 [+0.01] TEST: Gateway can be local address in a VRF [ OK ] # 7.67 [+0.02] TEST: Gateway can be local address in a VRF, with device [ OK ] # 7.69 [+0.02] TEST: Gateway can be local linklocal address in a VRF [ OK ] # 7.70 [+0.02] TEST: Redirect to VRF lookup [ OK ] # 7.72 [+0.01] TEST: VRF route, gateway can be local address in default VRF [ OK ] # 7.74 [+0.02] TEST: VRF route, gateway can not be a local address [ OK ] # 7.75 [+0.01] TEST: VRF route, gateway can not be a local addr with device [ OK ] # 7.97 [+0.22] # 7.97 [+0.00] FIB rule with suppress_prefixlength # 8.40 [+0.43] TEST: FIB rule suppress test [ OK ] # 8.76 [+0.36] # 8.76 [+0.00] Fib6 info length calculation in route notify test # 11.13 [+2.37] TEST: ipv6 route add notify [ OK ] # 11.48 [+0.35] # 11.48 [+0.00] Fib4 info length calculation in route notify test # 13.82 [+2.34] TEST: ipv4 route add notify [ OK ] # 14.77 [+0.95] # 14.78 [+0.00] IPv6 route add / append tests # 14.85 [+0.07] TEST: Attempt to add duplicate route - gw [ OK ] # 14.91 [+0.07] TEST: Attempt to add duplicate route - dev only [ OK ] # 14.98 [+0.07] TEST: Attempt to add duplicate route - reject route [ OK ] # 15.07 [+0.08] TEST: Append nexthop to existing route - gw [ OK ] # 15.13 [+0.06] TEST: Add multipath route [ OK ] # 15.20 [+0.07] TEST: Attempt to add duplicate multipath route [ OK ] # 15.28 [+0.08] TEST: Route add with different metrics [ OK ] # 15.32 [+0.04] TEST: Route delete with metric [ OK ] # 15.32 [+0.00] # 15.32 [+0.00] IPv6 route replace tests # 15.40 [+0.09] TEST: Single path with single path [ OK ] # 15.49 [+0.08] TEST: Single path with multipath [ OK ] # 15.57 [+0.08] TEST: Single path with single path via multipath attribute [ OK ] # 15.65 [+0.07] TEST: Invalid nexthop [ OK ] # 15.70 [+0.06] TEST: Single path - replace of non-existent route [ OK ] # 15.78 [+0.08] TEST: Multipath with multipath [ OK ] # 15.86 [+0.07] TEST: Multipath with single path [ OK ] # 15.93 [+0.07] TEST: Multipath with single path via multipath attribute [ OK ] # 16.00 [+0.07] TEST: Multipath with dev-only [ OK ] # 16.08 [+0.08] TEST: Multipath - invalid first nexthop [ OK ] # 16.16 [+0.09] TEST: Multipath - invalid second nexthop [ OK ] # 16.22 [+0.06] TEST: Multipath - replace of non-existent route [ OK ] # 16.23 [+0.00] # 16.23 [+0.00] IPv6 route with dsfield tests # 16.26 [+0.03] TEST: Reject route with dsfield [ OK ] # 17.51 [+1.25] # 17.51 [+0.00] IPv4 route add / append tests # 17.58 [+0.07] TEST: Attempt to add duplicate route - gw [ OK ] # 17.64 [+0.06] TEST: Attempt to add duplicate route - dev only [ OK ] # 17.70 [+0.06] TEST: Attempt to add duplicate route - reject route [ OK ] # 17.79 [+0.09] TEST: Add new nexthop for existing prefix [ OK ] # 17.89 [+0.10] TEST: Append nexthop to existing route - gw [ OK ] # 17.98 [+0.09] TEST: Append nexthop to existing route - dev only [ OK ] # 18.07 [+0.09] TEST: Append nexthop to existing route - reject route [ OK ] # 18.14 [+0.07] TEST: Append nexthop to existing reject route - gw [ OK ] # 18.21 [+0.07] TEST: Append nexthop to existing reject route - dev only [ OK ] # 18.29 [+0.07] TEST: add multipath route [ OK ] # 18.35 [+0.06] TEST: Attempt to add duplicate multipath route [ OK ] # 18.43 [+0.08] TEST: Route add with different metrics [ OK ] # 18.47 [+0.04] TEST: Route delete with metric [ OK ] # 18.47 [+0.00] # 18.47 [+0.00] IPv4 route replace tests # 18.55 [+0.08] TEST: Single path with single path [ OK ] # 18.64 [+0.09] TEST: Single path with multipath [ OK ] # 18.73 [+0.09] TEST: Single path with reject route [ OK ] # 18.82 [+0.09] TEST: Single path with single path via multipath attribute [ OK ] # 18.91 [+0.09] TEST: Invalid nexthop [ OK ] # 18.98 [+0.07] TEST: Single path - replace of non-existent route [ OK ] # 19.06 [+0.09] TEST: Multipath with multipath [ OK ] # 19.15 [+0.09] TEST: Multipath with single path [ OK ] # 19.25 [+0.10] TEST: Multipath with single path via multipath attribute [ OK ] # 19.34 [+0.10] TEST: Multipath with reject route [ OK ] # 19.43 [+0.09] TEST: Multipath - invalid first nexthop [ OK ] # 19.51 [+0.08] TEST: Multipath - invalid second nexthop [ OK ] # 19.57 [+0.06] TEST: Multipath - replace of non-existent route [ OK ] # 19.83 [+0.26] TEST: Cached route removed from VRF port device [ OK ] # 19.83 [+0.00] # 19.83 [+0.00] IPv4 route with dsfield tests # 19.86 [+0.03] TEST: Reject route with dsfield 0x01 [ OK ] # 19.87 [+0.01] TEST: Reject route with dsfield 0x02 [ OK ] # 19.89 [+0.01] TEST: Reject route with dsfield 0x03 [ OK ] # 19.92 [+0.04] TEST: IPv4 route with DSCP and ECN:Not-ECT [ OK ] # 19.93 [+0.01] TEST: IPv4 route with DSCP and ECN:ECT(1) [ OK ] # 19.95 [+0.01] TEST: IPv4 route with DSCP and ECN:ECT(0) [ OK ] # 19.96 [+0.01] TEST: IPv4 route with DSCP and ECN:CE [ OK ] # 19.97 [+0.01] TEST: IPv4 route with unknown DSCP and ECN:Not-ECT [ OK ] # 19.99 [+0.01] TEST: IPv4 route with unknown DSCP and ECN:ECT(1) [ OK ] # 20.00 [+0.01] TEST: IPv4 route with unknown DSCP and ECN:ECT(0) [ OK ] # 20.01 [+0.01] TEST: IPv4 route with unknown DSCP and ECN:CE [ OK ] # 20.02 [+0.01] TEST: IPv4 route with no DSCP and ECN:Not-ECT [ OK ] # 20.03 [+0.01] TEST: IPv4 route with no DSCP and ECN:ECT(1) [ OK ] # 20.05 [+0.01] TEST: IPv4 route with no DSCP and ECN:ECT(0) [ OK ] # 20.06 [+0.01] TEST: IPv4 route with no DSCP and ECN:CE [ OK ] # 20.35 [+0.29] # 20.35 [+0.00] IPv6 prefix route tests # 20.63 [+0.28] TEST: Default metric [ OK ] # 20.67 [+0.04] TEST: User specified metric on first device [ OK ] # 20.71 [+0.04] TEST: User specified metric on second device [ OK ] # 20.73 [+0.03] TEST: Delete of address on first device [ OK ] # 20.76 [+0.03] TEST: Modify metric of address [ OK ] # 20.80 [+0.04] TEST: Prefix route removed on link down [ OK ] # 20.83 [+0.03] TEST: Prefix route with metric on link up [ OK ] # 20.86 [+0.04] TEST: Set metric with peer route on local side [ OK ] # 20.88 [+0.01] TEST: Set metric with peer route on peer side [ OK ] # 20.90 [+0.02] TEST: Modify metric and peer address on local side [ OK ] # 20.91 [+0.01] TEST: Modify metric and peer address on peer side [ OK ] # 21.09 [+0.18] # 21.09 [+0.00] IPv4 prefix route tests # 21.36 [+0.27] TEST: Default metric [ OK ] # 21.40 [+0.04] TEST: User specified metric on first device [ OK ] # 21.43 [+0.04] TEST: User specified metric on second device [ OK ] # 21.46 [+0.03] TEST: Delete of address on first device [ OK ] # 21.49 [+0.03] TEST: Modify metric of address [ OK ] # 21.52 [+0.03] TEST: Prefix route removed on link down [ OK ] # 21.55 [+0.03] TEST: Prefix route with metric on link up [ OK ] # 21.60 [+0.06] TEST: Modify metric of .0/24 address [ OK ] # 21.64 [+0.04] TEST: Set metric of address with peer route [ OK ] # 21.67 [+0.03] TEST: Modify metric and peer address for peer route [ OK ] # 21.84 [+0.16] # 21.84 [+0.00] IPv6 routes with metrics # 22.43 [+0.60] TEST: Single path route with mtu metric [ OK ] # 22.46 [+0.03] TEST: Multipath route via 2 single routes with mtu metric on first [ OK ] # 22.49 [+0.03] TEST: Multipath route via 2 single routes with mtu metric on 2nd [ OK ] # 22.52 [+0.02] TEST: MTU of second leg [ OK ] # 22.54 [+0.02] TEST: Multipath route with mtu metric [ OK ] # 22.57 [+0.03] TEST: Using route with mtu metric [ OK ] # 22.59 [+0.02] TEST: Invalid metric (fails metric_convert) [ OK ] # 22.83 [+0.25] # 22.83 [+0.00] IPv4 route add / append tests # 23.42 [+0.58] TEST: Single path route with mtu metric [ OK ] # 23.44 [+0.02] TEST: Multipath route with mtu metric [ OK ] # 23.46 [+0.03] TEST: Using route with mtu metric [ OK ] # 23.48 [+0.02] TEST: Invalid metric (fails metric_convert) [ OK ] # 23.69 [+0.21] # 23.69 [+0.00] IPv4 route with IPv6 gateway tests # 26.23 [+2.54] TEST: Single path route with IPv6 gateway [ OK ] # 26.26 [+0.03] TEST: Single path route with IPv6 gateway - ping [ OK ] # 26.27 [+0.01] TEST: Single path route delete [ OK ] # 26.29 [+0.02] TEST: Multipath route add - v6 nexthop then v4 [ OK ] # 26.31 [+0.02] TEST: Multipath route delete - nexthops in wrong order [ OK ] # 26.32 [+0.01] TEST: Multipath route delete exact match [ OK ] # 26.33 [+0.01] TEST: Multipath route add - v4 nexthop then v6 [ OK ] # 26.35 [+0.02] TEST: Multipath route delete - nexthops in wrong order [ OK ] # 26.36 [+0.01] TEST: Multipath route delete exact match [ OK ] # 26.63 [+0.27] # 26.63 [+0.00] IPv4 rp_filter tests # 28.00 [+1.36] TEST: rp_filter passes local packets [ OK ] # 28.03 [+0.03] TEST: rp_filter passes loopback packets [ OK ] # 28.21 [+0.17] # 28.21 [+0.00] IPv4 delete address route tests # 28.72 [+0.51] Regular FIB info # 28.75 [+0.03] TEST: Route removed from VRF when source address deleted [ OK ] # 28.76 [+0.01] TEST: Route in default VRF not removed [ OK ] # 28.81 [+0.05] TEST: Route removed in default VRF when source address deleted [ OK ] # 28.83 [+0.01] TEST: Route in VRF is not removed by address delete [ OK ] # 28.83 [+0.00] Identical FIB info with different table ID # 28.85 [+0.02] TEST: Route removed from VRF when source address deleted [ OK ] # 28.87 [+0.01] TEST: Route in default VRF not removed [ OK ] # 28.92 [+0.05] TEST: Route removed in default VRF when source address deleted [ OK ] # 28.93 [+0.01] TEST: Route in VRF is not removed by address delete [ OK ] # 28.93 [+0.00] Table ID 0 # 28.96 [+0.03] TEST: Route removed in default VRF when source address deleted [ OK ] # 29.20 [+0.24] # 29.20 [+0.00] IPv6 delete address route tests # 29.97 [+0.77] Single device using src address # 30.00 [+0.03] TEST: Prefsrc removed when src address removed on other device [ OK ] # 30.00 [+0.00] Two devices with the same source address # 30.03 [+0.03] TEST: Prefsrc not removed when src address exist on other device [ OK ] # 30.06 [+0.03] TEST: Prefsrc removed when src address removed on all devices [ OK ] # 30.06 [+0.00] VRF with single device using src address # 30.09 [+0.03] TEST: Prefsrc removed when src address removed on other device [ OK ] # 30.10 [+0.00] VRF with two devices using src address # 30.12 [+0.02] TEST: Prefsrc not removed when src address exist on other device [ OK ] # 30.15 [+0.03] TEST: Prefsrc removed when src address removed on all devices [ OK ] # 30.15 [+0.00] src address and nexthop dev in same VRF # 30.17 [+0.02] TEST: Prefsrc removed from VRF when source address deleted [ OK ] # 30.19 [+0.01] TEST: Prefsrc in default VRF not removed [ OK ] # 30.24 [+0.05] TEST: Prefsrc not removed from VRF when source address exist [ OK ] # 30.25 [+0.01] TEST: Prefsrc in default VRF removed [ OK ] # 30.25 [+0.00] src address and nexthop device in different VRF # 30.28 [+0.02] TEST: Prefsrc not removed from VRF when nexthop dev in diff VRF [ OK ] # 30.29 [+0.01] TEST: Prefsrc not removed in default VRF [ OK ] # 30.33 [+0.04] TEST: Prefsrc removed from VRF when nexthop dev in diff VRF [ OK ] # 30.34 [+0.01] TEST: Prefsrc removed in default VRF [ OK ] # 30.34 [+0.00] Table ID 0 # 30.37 [+0.03] TEST: Prefsrc removed from default VRF when source address deleted [ OK ] # 30.37 [+0.00] Link local source route # 30.40 [+0.02] TEST: Prefsrc not removed when delete ll addr from other dev [ OK ] # 30.42 [+0.03] TEST: Prefsrc removed when delete ll addr [ OK ] # 30.44 [+0.01] TEST: Prefsrc not removed when delete ll addr from other dev [ OK ] # 30.48 [+0.04] TEST: Prefsrc removed even ll addr still exist on other dev [ OK ] # 30.94 [+0.46] # 30.94 [+0.00] IPv4 mangling tests # 34.47 [+3.54] TEST: Connection with correct parameters [ OK ] # 34.50 [+0.02] TEST: Connection with incorrect parameters [ OK ] # 35.07 [+0.57] TEST: Connection with correct parameters - mangling [ OK ] # 35.64 [+0.57] TEST: Connection with correct parameters - no mangling [ OK ] # 35.65 [+0.01] TEST: Connection check - server side [ OK ] # 35.95 [+0.30] # 35.95 [+0.00] IPv6 mangling tests # 39.21 [+3.26] TEST: Connection with correct parameters [ OK ] # 39.25 [+0.04] TEST: Connection with incorrect parameters [ OK ] # 39.83 [+0.58] TEST: Connection with correct parameters - mangling [ OK ] # 40.43 [+0.59] TEST: Connection with correct parameters - no mangling [ OK ] # 40.44 [+0.01] TEST: Connection check - server side [ OK ] # 40.83 [+0.39] # 40.83 [+0.00] IPv4 broadcast neighbour tests # 41.27 [+0.44] TEST: Resolved neighbour for broadcast address [ OK ] # 41.29 [+0.02] TEST: Resolved neighbour for network broadcast address [ OK ] # 41.30 [+0.02] TEST: Unresolved neighbour for broadcast address [ OK ] # 41.32 [+0.02] TEST: Unresolved neighbour for network broadcast address [ OK ] # 41.71 [+0.39] # 41.71 [+0.00] Fib6 garbage collection test # 53.92 [+12.20] TEST: ipv6 route garbage collection [ OK ] # 66.14 [+12.22] TEST: ipv6 route garbage collection (with permanent routes) [ OK ] # 78.46 [+12.31] TEST: ipv6 route garbage collection (replace with expires) [ OK ] # 90.66 [+12.21] TEST: ipv6 route garbage collection (replace with permanent) [ OK ] # 103.90 [+13.23] TEST: ipv6 route garbage collection (RA message) [ OK ] # 104.05 [+0.16] # 104.05 [+0.00] IPv4 multipath list receive tests # 105.66 [+1.60] TEST: Multipath route hit ratio (1.00) [ OK ] # 105.95 [+0.29] # 105.95 [+0.00] IPv6 multipath list receive tests # 107.47 [+1.52] TEST: Multipath route hit ratio (.99) [ OK ] # 107.72 [+0.25] # 107.72 [+0.00] IPv4 multipath load balance test # 110.08 [+2.36] TEST: IPv4 multipath loadbalance [ OK ] # 110.48 [+0.39] # 110.48 [+0.00] IPv6 multipath load balance test # 113.56 [+3.09] 2025/06/05 02:30:34 socat[26439] E bind(7, {AF=10 [0000:0000:0000:0000:0000:0000:0000:0000]:8000}, 28): Address already in use # 115.08 [+1.51] TEST: IPv6 multipath loadbalance [ OK ] # 115.41 [+0.34] # 115.41 [+0.00] Tests passed: 231 # 115.41 [+0.00] Tests failed: 0 ok 1 selftests: net: fib_tests.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->