[ 1521.218956][T11902] veth0: entered allmulticast mode
[ 1521.219449][T11902] veth1: entered allmulticast mode
[ 1521.219791][T11902] veth2: entered allmulticast mode
[ 1521.225297][T11902] veth3: entered allmulticast mode
[ 1521.225680][T11902] veth4: entered allmulticast mode
[ 1521.225995][T11902] veth5: entered allmulticast mode
[ 1563.058356][T11902] veth0: left allmulticast mode
[ 1563.058632][T11902] veth1: left allmulticast mode
[ 1563.058856][T11902] veth2: left allmulticast mode
[ 1563.059073][T11902] veth3: left allmulticast mode
[ 1563.059323][T11902] veth4: left allmulticast mode
[ 1563.059542][T11902] veth5: left allmulticast mode