[ 2100.615783][T19722] veth0: entered allmulticast mode
[ 2100.619514][T19722] veth1: entered allmulticast mode
[ 2100.620061][T19722] veth2: entered allmulticast mode
[ 2100.620854][T19722] veth3: entered allmulticast mode
[ 2124.342070][T19722] veth0: left allmulticast mode
[ 2124.342560][T19722] veth1: left allmulticast mode
[ 2124.342961][T19722] veth2: left allmulticast mode
[ 2124.343343][T19722] veth3: left allmulticast mode