[Evolution] hang when "Applying Filters"

[Xavier Bestel <n0made free fr>]

Here we go:

I have filters which colorize and dispatch some mails which worked
perfectly during 0.9 snapshots. Since 0.10 snapshots (or whatever they're
called, 0.9post or 0.10pre), mail is correctly dispatched but not colorized
anymore.

In "Inbox" (mbox), I can press Ctrl-Y (Apply Filters) on a mail, and the
correct color is assigned, and all is well.

In "Lists" (maildir), same thing (the mail is colorized), but then the
mailer half-hangs: I can select other mails but that's all. Can't open
them. No cpu used, no disk access, nada.

Here is the backtrace:

[xav nomade:~]$ gdb !$
gdb evolution-mail
GNU gdb 5.0
Copyright 2000 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-redhat-linux"...(no debugging symbols
found)...
(gdb) r
Starting program: /usr/bin/evolution-mail 
[New Thread 1024 (runnable)]
evolution-mail: Yeeeh! We have an owner!
loading rules /usr/share/evolution/vfoldertypes.xml
/home/xav/evolution/vfolders.xml
Adding new vfolder: Courrier de amen.fr  (or
  (match-all (header-contains "From"  "support amen fr"))
  )

Adding new vfolder: Courrier de houra.fr  (or
  (match-all (header-contains "From"  "houra.fr"))
  )

Adding new vfolder: Ã  lire  (or
  
     (match-all (system-flag  "Flagged"))
    
  
  )

Adding new vfolder: UNMATCHED UNMATCHED
[New Thread 2049 (runnable)]
[New Thread 1026 (runnable)]
returning description for file:///home/xav/evolution/local/Sent
returning description for file:///home/xav/evolution/local/Trash
returning description for file:///home/xav/evolution/local/Outbox
returning description for file:///home/xav/evolution/local/Inbox
returning description for file:///home/xav/evolution/local/Inbox/subfolders/Spruce
returning description for file:///home/xav/evolution/local/Inbox/subfolders/AplioPerso
returning description for file:///home/xav/evolution/local/Inbox/subfolders/AplioInbox
returning description for file:///home/xav/evolution/local/Inbox/subfolders/Listes
returning description for file:///home/xav/evolution/local/Drafts

evolution-mail-WARNING **: No importers dir:
/usr/lib/evolution/evolution-mail-importers/0.9
[New Thread 2051 (runnable)]
got folder 'file:///home/xav/evolution/local/Inbox' = 0x81410a8
folder name is '/home/xav/evolution/local/Inbox/'
<?xml version="1.0"?>
<Root>
  <menu>
    <submenu name="View">
      <placeholder name="ViewBegin">
        <submenu name="CurrentView" _label="_Current View">
          <menuitem name="Messages" _label="Messages"
verb="DefineViews:Messages"/>
          <menuitem name="By_Subject" _label="By Subject"
verb="DefineViews:By_Subject"/>
          <menuitem name="By_Sender" _label="By Sender"
verb="DefineViews:By_Sender"/>
          <menuitem name="By_Status" _label="By Status"
verb="DefineViews:By_Status"/>
          <separator/>
          <menuitem name="DefineViews" _label="Define Views"
verb="DefineViews"/>
        </submenu>
      </placeholder>
    </submenu>
  </menu>
</Root>
got folder 'file:///home/xav/evolution/local/Inbox/subfolders/Listes' =
0x82b74d8
folder name is '/home/xav/evolution/local/Inbox/subfolders/Listes/'
<?xml version="1.0"?>
<Root>
  <menu>
    <submenu name="View">
      <placeholder name="ViewBegin">
        <submenu name="CurrentView" _label="_Current View">
          <menuitem name="Messages" _label="Messages"
verb="DefineViews:Messages"/>
          <menuitem name="By_Subject" _label="By Subject"
verb="DefineViews:By_Subject"/>
          <menuitem name="By_Sender" _label="By Sender"
verb="DefineViews:By_Sender"/>
          <menuitem name="By_Status" _label="By Status"
verb="DefineViews:By_Status"/>
          <separator/>
          <menuitem name="DefineViews" _label="Define Views"
verb="DefineViews"/>
        </submenu>
      </placeholder>
    </submenu>
  </menu>
</Root>
Single click
emitting cursor changed signal, for uid 984997804.4663_4038.nomade
selecting uid 984997804.4663_4038.nomade (direct)
Release
selecting uid 984997804.4663_4038.nomade (delayed)
redisplaying
emitting cursor changed signal, for uid 984997805.4663_4039.nomade
selecting uid 984997805.4663_4039.nomade (direct)
selecting uid 984997805.4663_4039.nomade (delayed)
[New Thread 3076 (runnable)]

Program received signal SIGINT, Interrupt.
[Switching to Thread 2051 (runnable)]
0x408dadcb in __sigsuspend (set=0xbf5ffa8c) at
../sysdeps/unix/sysv/linux/sigsuspend.c:48
48      ../sysdeps/unix/sysv/linux/sigsuspend.c: Aucun fichier ou
répertoire de ce type.
(gdb) bt
#0  0x408dadcb in __sigsuspend (set=0xbf5ffa8c) at
../sysdeps/unix/sysv/linux/sigsuspend.c:48
#1  0x40357c62 in __pthread_wait_for_restart_signal (self=0xbf5ffe40) at
pthread.c:783
#2  0x403592a2 in __pthread_lock (lock=0x82b7728, self=0xbf5ffe40) at
spinlock.c:68
#3  0x403567ba in __pthread_mutex_lock (mutex=0x82b7718) at mutex.c:84
#4  0x4003760f in camel_folder_append_message (folder=0x82b74d8,
message=0x84730b0, 
    info=0x82b8638, ex=0x84b4680) at camel-folder.c:485
#5  0x40038a3b in copy_message_to (source=0x82b74d8, uid=0x8470db8
"984997804.4663_4038.nomade", 
    dest=0x82b74d8, ex=0x84b4680) at camel-folder.c:1107
#6  0x40038c2c in camel_folder_copy_message_to (source=0x82b74d8, 
    uid=0x8470db8 "984997804.4663_4038.nomade", dest=0x82b74d8,
ex=0x84b4680)
    at camel-folder.c:1166
#7  0x4002f9f5 in do_move (f=0x84b7188, argc=1, argv=0xbf5ffbf0,
driver=0x84b4338)
    at camel-filter-driver.c:412
#8  0x4005c900 in e_sexp_term_eval (f=0x84b7188, t=0x84d88c0) at
e-sexp.c:586
#9  0x4005c772 in term_eval_begin (f=0x84b7188, argc=2, argv=0x84d8940,
data=0x40071c68)
    at e-sexp.c:535
#10 0x4005c892 in e_sexp_term_eval (f=0x84b7188, t=0x84d87f0) at
e-sexp.c:576
#11 0x4005d481 in e_sexp_eval (f=0x84b7188) at e-sexp.c:1124
#12 0x400304c2 in camel_filter_driver_filter_message (driver=0x84b4338,
message=0x8473048, 
    info=0x82b8638, uid=0x8470db8 "984997804.4663_4038.nomade",
source=0x82b74d8, 
    source_url=0x84d4028 "maildir:/home/xav/evolution/local/Inbox/subfolders/Listes/mbox",

    ex=0x84b4680) at camel-filter-driver.c:851
#13 0x40030284 in camel_filter_driver_filter_folder (driver=0x84b4338,
folder=0x82b74d8, 
    uids=0x810b138, remove=0, ex=0x84b4680) at camel-filter-driver.c:749
#14 0x807e0f8 in mail_load_filter_context ()
#15 0x807d136 in mail_msg_wait ()
#16 0x4005b5e5 in thread_received_msg (e=0x8128ff8, m=0x84b4668) at
e-msgport.c:468
#17 0x4005b70a in thread_dispatch (din=0x8128ff8) at e-msgport.c:539
#18 0x40355b85 in pthread_start_thread (arg=0xbf5ffe40) at manager.c:241
#19 0x4035654c in pthread_start_thread_event (arg=0xbf5ffe40) at
manager.c:264
(gdb)