Looks like this mail client has problems with the archive namespace[1], I assume I have nothing strange in there because other clients just issue around ~50 cmds. So I guess this is just bad programming of some new flashy trendy tool someone has downloaded?
The raw in log has nr 34212 LIST "" 35190 SELECT Archive
Like this:
..(more mailboxes)..
mailbox Archive { auto = create autoexpunge = 0 autoexpunge_max_mails = 0 comment = driver = special_use = \Archive } mailbox "Archived mail" { auto = no autoexpunge = 0 autoexpunge_max_mails = 0 comment = driver = special_use = \Archive } mailbox "Archived messages" { auto = no autoexpunge = 0 autoexpunge_max_mails = 0 comment = driver = special_use = \Archive } ..(more mailboxes)..
order = 0 prefix = separator = / subscriptions = yes type = private }
Bit curious config, do you have an INBOX namespace somewhere as well? This looks like root namespace as it has no prefix.
Yes I have inbox namespace[1]. I think this config comes from in the past wanting to have different mail locations and being bound to the /var/spool/mail mbox files of sendmail.
[1] namespace inbox { disabled = no hidden = no ignore_on_failure = no inbox = yes list = yes location = mailbox Deleted { auto = no autoexpunge = 0 autoexpunge_max_mails = 0 comment = driver = special_use = \Trash }
..
mailbox Trash { auto = create autoexpunge = 0 autoexpunge_max_mails = 0 comment = driver = special_use = \Trash } order = 0 prefix = separator = / subscriptions = yes type = private }