[ 2202.677142][T19640] veth0: entered allmulticast mode
[ 2202.677968][T19640] veth1: entered allmulticast mode
[ 2202.678534][T19640] veth2: entered allmulticast mode
[ 2202.679083][T19640] veth3: entered allmulticast mode
[ 2225.925738][T19640] veth0: left allmulticast mode
[ 2225.926222][T19640] veth1: left allmulticast mode
[ 2225.926645][T19640] veth2: left allmulticast mode
[ 2225.927033][T19640] veth3: left allmulticast mode