[ 1512.927950][ T4444] veth0: entered allmulticast mode
[ 1512.929129][ T4444] veth1: entered allmulticast mode
[ 1512.929462][ T4444] veth2: entered allmulticast mode
[ 1512.929787][ T4444] veth3: entered allmulticast mode
[ 1538.987056][ T4444] veth0: left allmulticast mode
[ 1538.987351][ T4444] veth1: left allmulticast mode
[ 1538.987609][ T4444] veth2: left allmulticast mode
[ 1538.987833][ T4444] veth3: left allmulticast mode