[ 1949.311852][T19378] veth0: entered allmulticast mode
[ 1949.315004][T19378] veth1: entered allmulticast mode
[ 1949.315561][T19378] veth2: entered allmulticast mode
[ 1949.316115][T19378] veth3: entered allmulticast mode
[ 1949.316644][T19378] veth4: entered allmulticast mode
[ 1949.317445][T19378] veth5: entered allmulticast mode
[ 1979.222406][T19716] ip (19716) used greatest stack depth: 24232 bytes left
[ 1984.564779][T19378] veth0: left allmulticast mode
[ 1984.565268][T19378] veth1: left allmulticast mode
[ 1984.565669][T19378] veth2: left allmulticast mode
[ 1984.566092][T19378] veth3: left allmulticast mode
[ 1984.566493][T19378] veth4: left allmulticast mode
[ 1984.566907][T19378] veth5: left allmulticast mode