[ 1346.367373][T13997] veth0: entered allmulticast mode
[ 1346.367913][T13997] veth1: entered allmulticast mode
[ 1346.368281][T13997] veth2: entered allmulticast mode
[ 1346.368635][T13997] veth3: entered allmulticast mode
[ 1365.205901][T13997] veth0: left allmulticast mode
[ 1365.206425][T13997] veth1: left allmulticast mode
[ 1365.206694][T13997] veth2: left allmulticast mode
[ 1365.206955][T13997] veth3: left allmulticast mode