[ 1325.791253][T16937] veth0: entered allmulticast mode
[ 1325.792017][T16937] veth1: entered allmulticast mode
[ 1325.792604][T16937] veth2: entered allmulticast mode
[ 1325.793159][T16937] veth3: entered allmulticast mode
[ 1344.882584][T16937] veth0: left allmulticast mode
[ 1344.882910][T16937] veth1: left allmulticast mode
[ 1344.883169][T16937] veth2: left allmulticast mode
[ 1344.883445][T16937] veth3: left allmulticast mode