Got a autofs packet / crit mountd[2907]: kernel is requesting a mount -> Desktop.ini

This appeared in my log. All the block below few times in recent 2 days.
Can anyone explain what and why can be requesting to mount .ini and .inf files?

2018-07-21 07:19:28 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:28 crit mountd[2907]: kernel is requesting a mount -> Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: request for invalid path /tmp/run/mountd/Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: failed to mount Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:28 crit mountd[2907]: kernel is requesting a mount -> Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: request for invalid path /tmp/run/mountd/Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: failed to mount Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:28 crit mountd[2907]: kernel is requesting a mount -> Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: request for invalid path /tmp/run/mountd/Desktop.ini
2018-07-21 07:19:28 crit mountd[2907]: failed to mount Desktop.ini
2018-07-21 07:19:29 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:29 crit mountd[2907]: kernel is requesting a mount -> AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: request for invalid path /tmp/run/mountd/AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: failed to mount AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:29 crit mountd[2907]: kernel is requesting a mount -> AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: request for invalid path /tmp/run/mountd/AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: failed to mount AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: Got a autofs packet
2018-07-21 07:19:29 crit mountd[2907]: kernel is requesting a mount -> AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: request for invalid path /tmp/run/mountd/AutoRun.inf
2018-07-21 07:19:29 crit mountd[2907]: failed to mount AutoRun.inf