On 29/08/2022 01.03, Tim via users wrote:
On Sun, 2022-08-28 at 18:25 +1000, Eyal Lebedinsky wrote:
My main mail client is on another machine, still running tb 91, and
not showing this problem.
Okay, after doing some tests I can confirm the same behaviour.
I set up the old thunderbird-librnp-rnp-91.12.0-1.fc36.x86_64 to access
my local IMAP server, and it worked well (in the manner I'm used to
seeing it behave).
I updated to thunderbird-librnp-rnp-102.2.0-1.fc36 (and everything else
currently available to update) and it jams trying to view any email in
the cache, with a message "Checking mail server capabilities" in its
status bar, and pegging the CPU close to 100%.
Attempting to downgrade thunderbird-librnp-rnp wants to also downgrade thunderbird,
which I expect will not fare well due to major changes in v102.
If I move to a different folder, one that I've not cached anything from
before, it sits there sulking doing nothing, and the CPU load goes down
to 10% (or similar) after a few moments.
A quick look at my /var/log/maillog files shows masses of errors just
like this:
I do not see any errors there.
Aug 29 00:00:54 rocky dovecot: imap-login: Disconnected (no auth
attempts in 0 secs): user=<>, rip=192.168.1.2, lip=192.168.1.1, TLS:
SSL_read() failed: error:14094412:SSL routines:ssl3_read_bytes:sslv3
alert bad certificate: SSL alert number 42, session=<HuOl/k3nFOLAqAEC>
The last bit with session=<> has different data between the pointy
brackets for each log entry. Of course it could be that it doesn't
like my self-produced certificate, but my server is set up to only
allow secure access, so I can't see if Thunderbird works without SSL.
It's after midnight, and I'll leave it to tomorrow to try anything
further.
For what it's worth, running Thunderbird from the command line sheds no
information beyond these four lines as it starts up:
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
ATTENTION: default value of option mesa_glthread overridden by environment.
I also see the same warning (twice).
--
Eyal Lebedinsky (fedora@xxxxxxxxxxxxxx)
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