[ 1349.595254][T17303] veth0: entered allmulticast mode
[ 1349.595795][T17303] veth1: entered allmulticast mode
[ 1349.596139][T17303] veth2: entered allmulticast mode
[ 1349.596627][T17303] veth3: entered allmulticast mode
[ 1368.408192][T17303] veth0: left allmulticast mode
[ 1368.408514][T17303] veth1: left allmulticast mode
[ 1368.408753][T17303] veth2: left allmulticast mode
[ 1368.408992][T17303] veth3: left allmulticast mode