[ 1861.509635][ T6220] veth0: entered allmulticast mode
[ 1861.510426][ T6220] veth1: entered allmulticast mode
[ 1861.511058][ T6220] veth2: entered allmulticast mode
[ 1861.511615][ T6220] veth3: entered allmulticast mode
[ 1861.512227][ T6220] veth4: entered allmulticast mode
[ 1861.514806][ T6220] veth5: entered allmulticast mode
[ 1896.186024][ T6220] veth0: left allmulticast mode
[ 1896.186682][ T6220] veth1: left allmulticast mode
[ 1896.187196][ T6220] veth2: left allmulticast mode
[ 1896.187745][ T6220] veth3: left allmulticast mode
[ 1896.188225][ T6220] veth4: left allmulticast mode
[ 1896.188780][ T6220] veth5: left allmulticast mode