~rjarry/aerc#45: 
imap: mutex deadlock when scrolling through large number of messages

How to reproduce:

  • select an imap folder with a large number of messages
  • scroll down fast (repetitive page down)
  • aerc will freeze

From another terminal, run strace and aerc should be stuck waiting for a mutex:

$ strace -p $(pidof aerc)
strace: Process 97436 attached
futex(0xece448, FUTEX_WAIT_PRIVATE, 0, NULL
Status
REPORTED
Submitter
~rjarry
Assigned to
No-one
Submitted
20 days ago
Updated
10 days ago
Labels
bug imap