[ 1252.730469][ T6152] veth0: entered allmulticast mode
[ 1252.730838][ T6152] veth1: entered allmulticast mode
[ 1252.731172][ T6152] veth2: entered allmulticast mode
[ 1252.731469][ T6152] veth3: entered allmulticast mode
[ 1263.981810][ T6152] veth0: left allmulticast mode
[ 1263.982060][ T6152] veth1: left allmulticast mode
[ 1263.982255][ T6152] veth2: left allmulticast mode
[ 1263.982455][ T6152] veth3: left allmulticast mode