[ 2995.332781][T10335] veth0: entered allmulticast mode
[ 2995.333342][T10335] veth1: entered allmulticast mode
[ 2995.333688][T10335] veth2: entered allmulticast mode
[ 2995.334064][T10335] veth3: entered allmulticast mode
[ 3024.379857][T10335] veth0: left allmulticast mode
[ 3024.380203][T10335] veth1: left allmulticast mode
[ 3024.380472][T10335] veth2: left allmulticast mode
[ 3024.380739][T10335] veth3: left allmulticast mode