[Dovecot] Coredump using virtual folder.

[Matthias Rieber]

Hi,

another backtrace:

dovecot-virtual:

INBOX
INBOX.Some.Folder.*
  KEYWORD $MAILING

Core was generated by `imap'.
Program terminated with signal 6, Aborted.
[New process 20853]
#0  0xb7fbe556 in raise () from /lib/libc.so.6
(gdb) bt
#0  0xb7fbe556 in raise () from /lib/libc.so.6
#1  0xb7fbfd78 in abort () from /lib/libc.so.6
#2  0x080ee9a5 in default_fatal_finish (type=<value optimized out>, status=0) at failures.c:161
#3  0x080eea12 in i_internal_fatal_handler (type=LOG_TYPE_PANIC, status=0, fmt=0x810632c "file %s: line %d (%s): assertion failed: (%s)", args=0xbf9f6b54 "\002") at failures.c:441
#4  0x080ee399 in i_panic (format=0x810632c "file %s: line %d (%s): assertion failed: (%s)") at failures.c:208
#5  0x080b1def in mail_search_args_init_sub (args=0x9eee200, arg=0x9eee220, change_uidsets=false, search_saved_uidset=0x0) at mail-search.c:86
#6  0xb7f8f7e3 in virtual_storage_sync_init (box=0x9eea188, flags=65) at virtual-sync.c:451
#7  0x080b3b12 in mailbox_sync (box=0x5175, flags=65, status_items=239, status_r=0xbf9f6e88) at mail-storage.c:574
#8  0x08064708 in cmd_select_full (cmd=0x9ee19f8, readonly=false) at cmd-select.c:273
#9  0x08064e69 in cmd_select (cmd=0x9ee19f8) at cmd-select.c:388
#10 0x0806700c in client_command_input (cmd=0x9ee19f8) at client.c:603
#11 0x080670a9 in client_command_input (cmd=0x9ee19f8) at client.c:652
#12 0x080676ed in client_handle_input (client=0x9ee1768) at client.c:693
#13 0x08067ba3 in client_input (client=0x9ee1768) at client.c:748
#14 0x080f73a0 in io_loop_handler_run (ioloop=0x9edd9b0) at ioloop-epoll.c:208
#15 0x080f6830 in io_loop_run (ioloop=0x9edd9b0) at ioloop.c:338
#16 0x080704c5 in main (argc=Cannot access memory at address 0x5175) at main.c:320

regards,

matthias