[ 1344.533478][T18208] veth0: entered allmulticast mode
[ 1344.533893][T18208] veth1: entered allmulticast mode
[ 1344.534258][T18208] veth2: entered allmulticast mode
[ 1344.534619][T18208] veth3: entered allmulticast mode
[ 1363.223786][T18208] veth0: left allmulticast mode
[ 1363.224155][T18208] veth1: left allmulticast mode
[ 1363.224416][T18208] veth2: left allmulticast mode
[ 1363.224653][T18208] veth3: left allmulticast mode