[ 1279.959425][T15738] veth0: entered allmulticast mode
[ 1279.960084][T15738] veth1: entered allmulticast mode
[ 1279.961623][T15738] veth2: entered allmulticast mode
[ 1279.961954][T15738] veth3: entered allmulticast mode
[ 1299.396073][T15738] veth0: left allmulticast mode
[ 1299.396401][T15738] veth1: left allmulticast mode
[ 1299.396647][T15738] veth2: left allmulticast mode
[ 1299.396896][T15738] veth3: left allmulticast mode