[Pidgin] #2641: Pidgin-2.1.0 crashes when sending file, then canceling

[Pidgin]

#2641: Pidgin-2.1.0 crashes when sending file, then canceling
----------------------------------+-----------------------------------------
 Reporter:  silverj               |       Type:  defect
   Status:  new                   |   Priority:  minor 
Component:  pidgin (gtk)          |    Version:  2.1.0 
 Keywords:  file transfer, crash  |    Pending:  0     
----------------------------------+-----------------------------------------
 I didn't make a new bugreport of it because the problem is somewhat
 similar.
 I have found that Pidgin crashes when doing the following steps:

 1. Sign in to jabber account.
 2. Send file to your buddy with jabber account.
 3. Cancel sending file.
 4. Have your buddy accept receiving file
 5. Have your buddy cancel receiving file.
 6. Have your buddy say something.
 7. Pidgin crashes.

 The crash backtrace is as follows:

 {{{

 Program received signal SIGSEGV, Segmentation fault.
 [Switching to Thread 47303471282688 (LWP 3684)]
 0x00002b05b7db02bf in ?? () from /usr/lib64/purple-2/libjabber.so.0
 (gdb) bt full
 #0  0x00002b05b7db02bf in ?? () from /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #1  0x00002b05b7da5007 in jabber_iq_parse () from
 /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #2  0x00002b05b7daa52d in jabber_process_packet () from
 /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #3  0x00002b05b7dacb18 in ?? () from /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #4  0x00002b05aff73747 in ?? () from /usr/lib/libxml2.so.2
 No symbol table info available.
 #5  0x00002b05aff7fd6e in xmlParseChunk () from /usr/lib/libxml2.so.2
 No symbol table info available.
 #6  0x00002b05b7daca54 in jabber_parser_process () from
 /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #7  0x00002b05b7da9fe4 in ?? () from /usr/lib64/purple-2/libjabber.so.0
 No symbol table info available.
 #8  0x000000000045a79f in ?? ()
 No symbol table info available.
 #9  0x00002b05b12596f3 in g_main_context_dispatch () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #10 0x00002b05b125c53d in ?? () from /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #11 0x00002b05b125c826 in g_main_loop_run () from
 /usr/lib/libglib-2.0.so.0
 No symbol table info available.
 #12 0x00002b05b02a30d2 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
 No symbol table info available.
 #13 0x000000000046e2cd in main ()
 No symbol table info available.

 }}}
 I am using pidgin-2.1.0 on amd64 gentoo machine. My buddy was using Gajim
 as jabber client.
 {{{
 Arguments to ./configure:   '--prefix=/usr' '--host=x86_64-pc-linux-gnu' '
 --mandir=/usr/share/man' '--infodir=/usr/share/info' '--
 datadir=/usr/share' '--sysconfdir=/etc' '--localstatedir=/var/lib'
 '--enable-nls' '--enable-perl' '--disable-startup-notification'
 '--disable-tcl' '--enable-sm' '--enable-gtkspell' '--disable-tk'
 '--enable-screensaver' '--disable-debug' '--enable-dbus' '--disable-
 meanwhile' '--enable-gevolution' '--enable-gstreamer' '--disable-cyrus-
 sasl' '--disable-doxygen' '--enable-cap' '--disable-nm' '--without-krb4'
 '--with-dynamic-prpls=irc,jabber,oscar,yahoo,zephyr,simple,msn'
 '--disable-mono' '--enable-nss=no' '--enable-gnutls=yes' '--with-gnutls-
 includes=/usr/include/gnutls' '--with-gnutls-libs=/usr/lib64' '--
 x-includes=/usr/include/X11' '--enable-consoleui' '--enable-gtkui' '--
 libdir=/usr/lib64' '--build=x86_64-pc-linux-gnu' 'build_alias=x86_64-pc-
 linux-gnu' 'host_alias=x86_64-pc-linux-gnu' 'CFLAGS=-O2 -pipe
 -march=athlon64' 'CXXFLAGS=-O2 -pipe -march=athlon64'

 }}}

-- 
Ticket URL: <http://developer.pidgin.im/ticket/2641>
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