On 11 Jul 2016, at 14:15, Ralf Hildebrandt <ralf.hildebra...@charite.de> wrote: > > From the log: > > Jul 11 13:12:42 mproxy dovecot: imap-login: Login: user=<hildeb>, > method=PLAIN, rip=141.42.206.36, lip=141.42.206.11, mpid=27254, TLS, > session=<TGwoO1o3id+NKs4k> > Jul 11 13:12:44 mproxy dovecot: imap(hildeb)<TGwoO1o3id+NKs4k>: Panic: file > imap-client.c: line 854 (client_check_command_hangs): assertion failed: > ((io_loop_find_fd_conditions(current_ioloop, client->fd_out) & IO_WRITE) != 0)
Could you gdb the core and print some outputs: fr 5 (or whichever frame number has client_check_command_hangs) p *client p *client->command_queue p *client->command_queue->next p *client->command_queue->next->next (etc, until it fails) p *current_ioloop p *current_ioloop->io_files p *current_ioloop->io_files->next p *current_ioloop->io_files->next->next (etc, until it fails)
