[ 1577.861053][ T8249] veth0: entered allmulticast mode
[ 1577.862481][ T8249] veth1: entered allmulticast mode
[ 1577.863559][ T8249] veth2: entered allmulticast mode
[ 1577.864552][ T8249] veth3: entered allmulticast mode
[ 1601.554940][ T8249] veth0: left allmulticast mode
[ 1601.555469][ T8249] veth1: left allmulticast mode
[ 1601.555895][ T8249] veth2: left allmulticast mode
[ 1601.556317][ T8249] veth3: left allmulticast mode