[ 1336.238890][T17889] veth0: entered allmulticast mode
[ 1336.239453][T17889] veth1: entered allmulticast mode
[ 1336.239840][T17889] veth2: entered allmulticast mode
[ 1336.240227][T17889] veth3: entered allmulticast mode
[ 1354.428001][T17889] veth0: left allmulticast mode
[ 1354.428398][T17889] veth1: left allmulticast mode
[ 1354.428675][T17889] veth2: left allmulticast mode
[ 1354.428926][T17889] veth3: left allmulticast mode