[ 1592.541017][ T6944] veth0: entered allmulticast mode
[ 1592.541649][ T6944] veth1: entered allmulticast mode
[ 1592.541978][ T6944] veth2: entered allmulticast mode
[ 1592.542427][ T6944] veth3: entered allmulticast mode
[ 1592.542743][ T6944] veth4: entered allmulticast mode
[ 1592.543072][ T6944] veth5: entered allmulticast mode
[ 1638.682259][ T6944] veth0: left allmulticast mode
[ 1638.682558][ T6944] veth1: left allmulticast mode
[ 1638.682790][ T6944] veth2: left allmulticast mode
[ 1638.683042][ T6944] veth3: left allmulticast mode
[ 1638.683279][ T6944] veth4: left allmulticast mode
[ 1638.683514][ T6944] veth5: left allmulticast mode