[ 1558.384389][T10448] veth0: entered allmulticast mode
[ 1558.384733][T10448] veth1: entered allmulticast mode
[ 1558.385034][T10448] veth2: entered allmulticast mode
[ 1558.385345][T10448] veth3: entered allmulticast mode
[ 1584.258969][T10448] veth0: left allmulticast mode
[ 1584.259345][T10448] veth1: left allmulticast mode
[ 1584.259579][T10448] veth2: left allmulticast mode
[ 1584.259819][T10448] veth3: left allmulticast mode