[ 1316.242698][ T4978] veth0: entered allmulticast mode
[ 1316.243246][ T4978] veth1: entered allmulticast mode
[ 1316.243590][ T4978] veth2: entered allmulticast mode
[ 1316.243937][ T4978] veth3: entered allmulticast mode
[ 1316.244298][ T4978] veth4: entered allmulticast mode
[ 1316.244627][ T4978] veth5: entered allmulticast mode
[ 1343.789719][ T4978] veth0: left allmulticast mode
[ 1343.790253][ T4978] veth1: left allmulticast mode
[ 1343.790646][ T4978] veth2: left allmulticast mode
[ 1343.791047][ T4978] veth3: left allmulticast mode
[ 1343.791476][ T4978] veth4: left allmulticast mode
[ 1343.791862][ T4978] veth5: left allmulticast mode