Customer getting such log messages. Why such log messages appear?

Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae31 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae34 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae13 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae52 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae21 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae32 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae11 no configured link-speed
Oct 16 05:15:02 R1_re0 dcd[6677]: %DAEMON-3: parse_mix_rate_parent_ae : ifd ae14 no configured link-speed

• This is just an internal debug message and does not affect the AE interfaces operation.
• For any AE bundle, if the config speed is not set through CLI, then you will receive the print ifd XX no link-speed configured message.
• If the config speed is not present, then DCD (device control process - that controls the device’s interfaces) and kernel will figure out the right config speed considering the child interface speeds and depending on the mixed mode config.
• DCD calls the function parse_mix_rate_parent_ae each time any configuration commit is done.
• This is done to check whether mix rate mode is supported on the platform and if so, does the current AE bundle belongs to mix mode or not.