[ 1796.213759][T10030] veth0: entered allmulticast mode
[ 1796.214215][T10030] veth1: entered allmulticast mode
[ 1796.214546][T10030] veth2: entered allmulticast mode
[ 1796.214905][T10030] veth3: entered allmulticast mode
[ 1825.727950][T10030] veth0: left allmulticast mode
[ 1825.728317][T10030] veth1: left allmulticast mode
[ 1825.728560][T10030] veth2: left allmulticast mode
[ 1825.728795][T10030] veth3: left allmulticast mode