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smoke: allow external debugging of network namespaces #395

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Merged
maxime-leroy merged 1 commit into from
Nov 17, 2025
Merged

smoke: allow external debugging of network namespaces #395

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6 changes: 3 additions & 3 deletions smoke/_init.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -112,10 +112,10 @@ builddir=${1-}

netns_add() {
local ns="$1"
ip netns add "$ns"
nsenter -t 1 -n -m ip netns add "$ns"
cat >> $tmp/cleanup <<EOF
ip netns pids "$ns" | xargs -r kill --timeout 500 KILL
ip netns del "$ns"
nsenter -t 1 -n -m ip netns pids "$ns" | xargs -r kill --timeout 500 KILL
nsenter -t 1 -n -m ip netns del "$ns"
EOF
ip -n "$ns" link set lo up
}
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6 changes: 3 additions & 3 deletions smoke/_init_frr.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -266,14 +266,14 @@ EOF
fi
tailpid=$(pgrep -g0 tail | tail -n1)

ip netns add $namespace
nsenter -t 1 -n -m ip netns add $namespace
frrinit.sh start $namespace

cat >> $tmp/cleanup <<EOF
frrinit.sh stop $namespace
kill $tailpid
ip netns pids $namespace | xargs -r kill --timeout 500 KILL
ip netns del $namespace
nsenter -t 1 -n -m ip netns pids $namespace | xargs -r kill --timeout 500 KILL
nsenter -t 1 -n -m ip netns del $namespace
EOF

SECONDS=0
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