Re: [Tracker] Segfault in email parsing

[jamie <jamiemcc blueyonder co uk>]

On Sun, 2007-07-01 at 06:23 -0700, Eric Lesh wrote:
> Laurent Aguerreche <laurent aguerreche free fr> writes:
>
> > I just sent a patch to add KMail service so please apply it but I think
> > it won't fix the crash. (And I don't have any problems with JPEG
> > attachments...)
>
> Didn't apply this yet (will tomorrow).
>
> > Can you run trackerd into GDB and report backtrace please?
>
> (gdb) run --verbosity=2 -i /home/eric -e /home/eric/Code -e /home/eric/Downloads -e /home/eric/Private
> ...
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread -1213142128 (LWP 16714)]
> 0x080768f2 in email_parse_mail_file_and_save_new_emails (db_con=0x8290918,
>     mail_app=MAIL_APP_EVOLUTION,
>     path=0x8305528 "/home/eric/.evolution/mail/local/Inbox",
>     load_helper=0x807a928 <load_uri_and_status_of_mbox_mail_message>,
>     store=0x0) at tracker-email-utils.c:162
> 162                     mail_msg->uri =  g_strconcat (store->uri_prefix, str_id, NULL);
> (gdb) bt
> #0  0x080768f2 in email_parse_mail_file_and_save_new_emails (db_con=0x8290918,
>     mail_app=MAIL_APP_EVOLUTION,
>     path=0x8305528 "/home/eric/.evolution/mail/local/Inbox",
>     load_helper=0x807a928 <load_uri_and_status_of_mbox_mail_message>,
>     store=0x0) at tracker-email-utils.c:162
> #1  0x08078dbc in evolution_index_file (db_con=0x8290918, info=0x82ce738)
>     at tracker-email-evolution.c:426
> #2  0x080765d1 in tracker_email_index_file (db_con=0x8290918, info=0x82ce738,
>     service=0x82f3ce8 "EvolutionEmails") at tracker-email.c:115
> #3  0x0804f96b in index_entity (db_con=0x8280948, info=0x82ce738)
>     at trackerd.c:739
> #4  0x0805086d in process_files_thread () at trackerd.c:1310
> #5  0xb7e1eb7f in ?? () from /usr/lib/libglib-2.0.so.0
> #6  0x00000000 in ?? ()
> (gdb) bt f
> #0  0x080768f2 in email_parse_mail_file_and_save_new_emails (db_con=0x8290918,
>     mail_app=MAIL_APP_EVOLUTION,
>     path=0x8305528 "/home/eric/.evolution/mail/local/Inbox",
>     load_helper=0x807a928 <load_uri_and_status_of_mbox_mail_message>,
>     store=0x0) at tracker-email-utils.c:162
>         str_id = 0x83277c8 "4282"
>         mf = (MailFile *) 0x82b1e90
>         mail_msg = (MailMessage *) 0x8300470
>         indexed = 38
>         junk = 0
>         deleted = 1
>         __PRETTY_FUNCTION__ = "email_parse_mail_file_and_save_new_emails"
> #1  0x08078dbc in evolution_index_file (db_con=0x8290918, info=0x82ce738)
>     at tracker-email-evolution.c:426
>         header = (SummaryFileHeader *) 0x82f70f0
>         mbox_file = 0x8305528 "/home/eric/.evolution/mail/local/Inbox"
>         summary = (SummaryFile *) 0x8353c10
>         store = (MailStore *) 0x839b3d0
>         file_name = (gchar *) 0x834fb20 "Inbox.ev-summary"
>         __PRETTY_FUNCTION__ = "evolution_index_file"
> #2  0x080765d1 in tracker_email_index_file (db_con=0x8290918, info=0x82ce738,
>     service=0x82f3ce8 "EvolutionEmails") at tracker-email.c:115
>         has_been_handled = 1
>         __PRETTY_FUNCTION__ = "tracker_email_index_file"
> #3  0x0804f96b in index_entity (db_con=0x8280948, info=0x82ce738)
>     at trackerd.c:739
>         service_info = 0x82f3ce8 "EvolutionEmails"
>         str = 0x834fb20 "Inbox.ev-summary"
>         def = (ServiceDef *) 0x824f918
>         __PRETTY_FUNCTION__ = "index_entity"
> #4  0x0805086d in process_files_thread () at trackerd.c:1310
>         info = (FileInfo *) 0x82ce738
>         need_index = 1
>         signal_set = {__val = {2147483647, 4294967294,
>     4294967295 <repeats 30 times>}}
>         db_con = (DBConnection *) 0x8280948
>         blob_db_con = (DBConnection *) 0x8295a78
>         emails_db_con = (DBConnection *) 0x8290918
>         common_db_con = (DBConnection *) 0x829b3b0
>         file_index_db_con = (DBConnection *) 0x82ad770
>         email_index_db_con = (DBConnection *) 0x82ac6e8
>         moved_from_list = (GSList *) 0x0
>         pushed_events = 0
>         first_run = 1
> #5  0xb7e1eb7f in ?? () from /usr/lib/libglib-2.0.so.0
> #6  0x00000000 in ?? ()
> No symbol table info available.
> (gdb)
>
> The tracker log has:
>
> attached filename is rush flyer.jpg
> saving email service 12 with uri "email://local local/Inbox;uid=4278" and subject "Pi Kappa Alpha Fall 
> Rush" from "..."
> indexing attachement with uri email://local local/Inbox;uid=4278/rush flyer.jpg and mime image/jpeg
> mime is image/jpeg for /tmp/Tracker-eric.16708/Attachments/rush flyer.jpg
> Indexing email://local local/Inbox;uid=4278/rush flyer.jpg with service Images and mime image/jpeg (new)
>
> I'll try your other patch tomorrow.

looks like you are not running latest svn - pls retry

if store is null it skips that email

jamie