[ 1657.045054][T10553] veth0: entered allmulticast mode
[ 1657.045566][T10553] veth1: entered allmulticast mode
[ 1657.046072][T10553] veth2: entered allmulticast mode
[ 1657.046398][T10553] veth3: entered allmulticast mode
[ 1684.282149][T10553] veth0: left allmulticast mode
[ 1684.282481][T10553] veth1: left allmulticast mode
[ 1684.282763][T10553] veth2: left allmulticast mode
[ 1684.283009][T10553] veth3: left allmulticast mode