[ 1350.559943][T14703] veth0: entered allmulticast mode
[ 1350.560603][T14703] veth1: entered allmulticast mode
[ 1350.561001][T14703] veth2: entered allmulticast mode
[ 1350.561433][T14703] veth3: entered allmulticast mode
[ 1369.507734][T14703] veth0: left allmulticast mode
[ 1369.508173][T14703] veth1: left allmulticast mode
[ 1369.508512][T14703] veth2: left allmulticast mode
[ 1369.508822][T14703] veth3: left allmulticast mode