Crashes probably related to changes in the summary engine

[Sergio Villar Senin <svillar igalia com>]

Hi all,

I guess I found a couple of crashes related probably to that change (I'm 
using revision 3111)

Thread 17 (Thread -1277527152 (LWP 28177)):
#0  0xb7d464a2 in find_message_info_with_uid (s=0x833b0d8, uid=0x8348b28 
"1197569616.27999_1.localhost") at camel-folder-summary.c:191
#1  0xb7d47136 in camel_folder_summary_uid (s=0x833b0d8, uid=0x8348b28 
"1197569616.27999_1.localhost") at camel-folder-summary.c:602
#2  0xb6c38dbd in maildir_summary_check (cls=0x833b0d8, 
changes=0x836f508, ex=0xb3da7198) at camel-maildir-summary.c:660
#3  0xb6c2ced5 in camel_local_summary_check (cls=0x833b0d8, 
changeinfo=0x836f508, ex=0xb3da7198) at camel-local-summary.c:278
#4  0xb6c2b4a8 in local_refresh_info (folder=0x8338570, ex=0xb3da7198) 
at camel-local-folder.c:506
#5  0xb7d4fb7d in camel_folder_refresh_info (folder=0x8338570, 
ex=0xb3da7198) at camel-folder.c:396
#6  0xb7da0c47 in transfer_msgs_thread_clean (self=0x820ca38, 
headers=0x8338d50, new_headers=0x8364890, folder_dst=0x820cf38, 
delete_originals=1,
    err=0xb3da72a0) at tny-camel-folder.c:3655
#7  0xb7da1b4d in tny_camel_folder_transfer_msgs_shared (self=0x820ca38, 
headers=0x8338d50, folder_dst=0x820cf38, delete_originals=1,
    new_headers=0x8364890, err=0xb3da72a0) at tny-camel-folder.c:4009
#8  0xb7da1c57 in tny_camel_folder_transfer_msgs_default 
(self=0x820ca38, headers=0x8338d50, folder_dst=0x820cf38, 
delete_originals=1, err=0xb3da7328)
    at tny-camel-folder.c:4032
#9  0xb7da18c9 in tny_camel_folder_transfer_msgs (self=0x820ca38, 
headers=0x8338d50, folder_dst=0x820cf38, delete_originals=1, err=0xb3da7328)
    at tny-camel-folder.c:3981
#10 0xb7b34694 in tny_folder_transfer_msgs (self=0x820ca38, 
headers=0x8338d50, folder_dst=0x820cf38, delete_originals=1, err=0xb3da7328)
    at tny-folder.c:984
#11 0xb7db1068 in thread_main (data=0x82f0f70) at tny-camel-send-queue.c:426
#12 0xb726b119 in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x082f0f70 in ?? ()
#14 0x0833e610 in ?? ()
#15 0xb3da7398 in ?? ()
#16 0xb788bd33 in __deallocate_stack () from /lib/libpthread.so.0
#17 0xb788c773 in start_thread () from /lib/libpthread.so.0
#18 0xb71b4e6e in clone () from /lib/libc.so.6

-------------------------------------------------------------------

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1268675696 (LWP 5153)]
0xb7e03424 in tny_camel_header_get_uid (self=0x8351b98) at 
tny-camel-header.c:292
292             retval = camel_message_info_uid (me->info);
(gdb) thread apply all bt
#0  0xb7e03424 in tny_camel_header_get_uid (self=0x8351b98) at 
tny-camel-header.c:292
#1  0xb7b9bcd4 in tny_header_get_uid (self=0x8351b98) at tny-header.c:296
#2  0xb7e0502b in 
tny_camel_full_msg_receive_strategy_perform_get_msg_default 
(self=0x820b1a0, folder=0x820cf38, header=0x8351b98, err=0x835b090)
    at tny-camel-full-msg-receive-strategy.c:77
#3  0xb7e04f2f in tny_camel_full_msg_receive_strategy_perform_get_msg 
(self=0x820b1a0, folder=0x820cf38, header=0x8351b98, err=0x835b090)
    at tny-camel-full-msg-receive-strategy.c:58
#4  0xb7bad5f5 in tny_msg_receive_strategy_perform_get_msg 
(self=0x820b1a0, folder=0x820cf38, header=0x8351b98, err=0x835b090)
    at tny-msg-receive-strategy.c:59
#5  0xb7e0d676 in tny_camel_folder_get_msg_async_thread 
(thr_user_data=0x835b078) at tny-camel-folder.c:2229
#6  0xb7e24d57 in thread_main_func (user_data=0x81df768) at 
tny-camel-queue.c:194
#7  0xb72db119 in ?? () from /usr/lib/libglib-2.0.so.0
#8  0x081df768 in ?? ()
#9  0xb2c2ab38 in ?? ()
#10 0x0839c420 in ?? ()
#11 0xb78fbd33 in __deallocate_stack () from /lib/libpthread.so.0
#12 0xb78fc773 in start_thread () from /lib/libpthread.so.0
#13 0xb7224e6e in clone () from /lib/libc.so.6

Thread 19 (Thread -1285461104 (LWP 4628)):
#0  0xb7f9d410 in ?? ()
#1  0xb3615f78 in ?? ()
#2  0x00007530 in ?? ()
#3  0x00000002 in ?? ()
#4  0xb721bbd4 in poll () from /lib/libc.so.6
#5  0xb7d7305f in cs_waitinfo (worker=0xb7d73482 <cs_getnameinfo>, 
msg=0x835bad8, error=0xb7d919db "Name lookup failed", ex=0x0)
    at camel-net-utils.c:478
#6  0xb7d73661 in camel_getnameinfo (sa=0x833a9f0, salen=16, 
host=0xb361606c, serv=0x0, flags=1, ex=0x0) at camel-net-utils.c:848
#7  0xb6c912af in smtp_helo (transport=0x81cc368, ex=0xb3616260) at 
camel-smtp-transport.c:921
#8  0xb6c8fb5b in connect_to_server (service=0x81cc368, ai=0x8355a38, 
ssl_mode=1, must_tls=0, ex=0xb3616260) at camel-smtp-transport.c:310
#9  0xb6c900cd in connect_to_server_wrapper (service=0x81cc368, 
ex=0xb3616260) at camel-smtp-transport.c:459
#10 0xb6c901f5 in smtp_connect (service=0x81cc368, ex=0xb3616260) at 
camel-smtp-transport.c:491
#11 0xb7dd1f33 in camel_service_connect (service=0x81cc368, 
ex=0xb3616260) at camel-service.c:383
#12 0xb7e1f06a in tny_camel_transport_account_send_default 
(self=0x820c998, msg=0x839ae90, err=0xb3616324) at 
tny-camel-transport-account.c:238
#13 0x080868f0 in modest_transport_account_decorator_send 
(self=0x820c998, msg=0x839ae90, err=0xb3616324) at 
modest-transport-account-decorator.c:89
#14 0xb7e1eda4 in tny_camel_transport_account_send (self=0x820c998, 
msg=0x839ae90, err=0xb3616324) at tny-camel-transport-account.c:152
#15 0xb7ba94ab in tny_transport_account_send (self=0x820c998, 
msg=0x839ae90, err=0xb3616324) at tny-transport-account.c:46
#16 0xb7e20f76 in thread_main (data=0x82f2b48) at tny-camel-send-queue.c:408
#17 0xb72db119 in ?? () from /usr/lib/libglib-2.0.so.0
#18 0x082f2b48 in ?? ()
#19 0x0835e418 in ?? ()
#20 0xb3616398 in ?? ()
#21 0xb78fbd33 in __deallocate_stack () from /lib/libpthread.so.0
#22 0xb78fc773 in start_thread () from /lib/libpthread.so.0
#23 0xb7224e6e in clone () from /lib/libc.so.6