Created attachment 2189 [details]
The mail which makes CM to hang

Active plugins:

RSSyl, GPGs.

I've moved the email to Trash from my webmail in order to be able to use my inbox smoothly. The symptoms are the same as if it stayed.

100% CPU Usage when it occurs. I tried waiting for 3-4min but had to kill CM.

Debug trace:

imap.c:1584:trying to fetch cached /home/martin/.claws-mail/imapcache/xx/yyy/INBOX/Trash/105904
imap.c:1594:message 105904 has been already fully cached.
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
    message/rfc822 (offset:0 length:14979 encoding: 6)
        multipart/alternative (offset:6324 length:8655 encoding: 6)
            text/plain (offset:6457 length:1854 encoding: 3)
            text/html (offset:8432 length:6494 encoding: 0)
procmsg.c:1952:Setting flags for message 105904 in folder INBOX/Trash
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
    message/rfc822 (offset:0 length:14979 encoding: 6)
        multipart/alternative (offset:6324 length:8655 encoding: 6)
            text/plain (offset:6457 length:1854 encoding: 3)
            text/html (offset:8432 length:6494 encoding: 0)
procheader.c:174:generic_get_one_field: empty line
messageview.c:1291:found part 6/alternative
procheader.c:197:generic_get_one_field: empty line
textview.c:692:TIMING textview_add_part : 0s001ms
textview.c:658:TIMING textview_add_part : 0s000ms
textview.c:1165:Viewing text content of type: plain (length: 1792)
imap.c:1584:trying to fetch cached /home/martin/.claws-mail/imapcache/xx/yyy/INBOX/Trash/105904
imap.c:1594:message 105904 has been already fully cached.
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
    message/rfc822 (offset:0 length:14979 encoding: 6)
        multipart/alternative (offset:6324 length:8655 encoding: 6)
            text/plain (offset:6457 length:1854 encoding: 3)
            text/html (offset:8432 length:6494 encoding: 0)
procmsg.c:1952:Setting flags for message 105904 in folder INBOX/Trash
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
procheader.c:174:generic_get_one_field: empty line
    message/rfc822 (offset:0 length:14979 encoding: 6)
        multipart/alternative (offset:6324 length:8655 encoding: 6)
            text/plain (offset:6457 length:1854 encoding: 3)
            text/html (offset:8432 length:6494 encoding: 0)
procheader.c:174:generic_get_one_field: empty line
messageview.c:1291:found part 6/alternative
procheader.c:197:generic_get_one_field: empty line
textview.c:692:TIMING textview_add_part : 0s001ms
textview.c:658:TIMING textview_add_part : 0s000ms
textview.c:1165:Viewing text content of type: plain (length: 1792)