[Dovecot] v2.2.13.rc1 released - signal 11, Segmentation fault. in mail_cache_header_fields_read ()

[Maciej Uhlig]

Timo Sirainen - 2014-05-08 17:37:
> There have been a ton of smaller and some larger changes since v2.2.12, so I thought I'd first make a RC release and the final v2.2.13 tomorrow. Please try it out!

Actually there were seven identical segfaults for the same user in three minutes:

Program terminated with signal 11, Segmentation fault.
#0  0x00007f54dc1da4c5 in mail_cache_header_fields_read () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0

(gdb) bt
#0  0x00007f54dc1da4c5 in mail_cache_header_fields_read () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#1  0x00007f54dc1d821a in mail_cache_open_and_verify () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#2  0x00007f54dc1d9e9d in mail_cache_register_get_list () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#3  0x00007f54dc1cec24 in index_mailbox_get_metadata () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#4  0x00007f54dc16a520 in maildir_mailbox_get_metadata () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#5  0x00007f54dc1a133e in mailbox_get_metadata () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#6  0x00007f54dc1cf7d7 in index_copy_cache_fields () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#7  0x00007f54dc168daa in maildir_save_add () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#8  0x00007f54dc16512e in maildir_copy () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#9  0x00007f54db81b521 in notify_copy () from /usr/local/dovecot/lib/dovecot/lib15_notify_plugin.so
#10 0x00007f54dbc2b363 in quota_copy () from /usr/local/dovecot/lib/dovecot/lib10_quota_plugin.so
#11 0x00007f54dc1a2a5d in mailbox_copy () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#12 0x00007f54dc1a2bcd in mailbox_move () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot-storage.so.0
#13 0x000000000040c667 in cmd_copy_full ()
#14 0x0000000000418b0d in command_exec ()
#15 0x0000000000417ae4 in client_command_input ()
#16 0x0000000000417c25 in client_command_input ()
#17 0x0000000000418095 in client_handle_input ()
#18 0x000000000041896f in client_input ()
#19 0x00007f54dbec14bd in io_loop_call_io () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot.so.0
#20 0x00007f54dbec2885 in io_loop_handler_run_internal () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot.so.0
#21 0x00007f54dbec1549 in io_loop_handler_run () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot.so.0
#22 0x00007f54dbec15d8 in io_loop_run () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot.so.0
#23 0x00007f54dbe6aa63 in master_service_run () from /usr/local/dovecot-2.2.13.rc1/lib/dovecot/libdovecot.so.0
#24 0x00000000004227e7 in main ()
(gdb)

Thanks.

-- 
MU 


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