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-rwxr-xr-xtools/testing/selftests/net/forwarding/router_multipath.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/router_multipath.sh b/tools/testing/selftests/net/forwarding/router_multipath.sh
index d31888e3133e..c1a437c5b15f 100755
--- a/tools/testing/selftests/net/forwarding/router_multipath.sh
+++ b/tools/testing/selftests/net/forwarding/router_multipath.sh
@@ -168,6 +168,13 @@ multipath_eval()
RET=0
+ if [[ "$packets_rp12" -eq "0" || "$packets_rp13" -eq "0" ]]; then
+ check_err 1 "Packet difference is 0"
+ log_test "Multipath"
+ log_info "Expected ratio $weights_ratio"
+ return
+ fi
+
if [[ "$weight_rp12" -gt "$weight_rp13" ]]; then
weights_ratio=$(echo "scale=2; $weight_rp12 / $weight_rp13" \
| bc -l)