[Pidgin] #3668: crash when logon to yahoo

Pidgin trac at pidgin.im
Thu Oct 25 18:37:03 EDT 2007


#3668: crash when logon to yahoo
---------------------+------------------------------------------------------
  Reporter:  vgh     |       Owner:  marv 
      Type:  defect  |      Status:  new  
  Priority:  minor   |   Milestone:       
 Component:  Yahoo!  |     Version:  2.2.1
Resolution:          |    Keywords:       
   Pending:  1       |  
---------------------+------------------------------------------------------
Comment (by AZ):

 {{{
 (gdb) run
 Starting program: /usr/bin/pidgin
 [Thread debugging using libthread_db enabled]
 [New Thread -1224128304 (LWP 15680)]
 [New Thread -1248244848 (LWP 15683)]
 [New Thread -1294922864 (LWP 15687)]
 [New Thread -1303315568 (LWP 15690)]
 [New Thread -1303721072 (LWP 15692)]
 [Thread -1303721072 (LWP 15692) exited]
 *** glibc detected *** /usr/bin/pidgin: double free or corruption
 (fasttop): 0x086f44e8 ***
 ======= Backtrace: =========
 /lib/tls/i686/cmov/libc.so.6[0xb7654d65]
 /lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb7658800]
 /usr/lib/libglib-2.0.so.0(g_free+0x31)[0xb77a8961]
 /usr/lib/purple-2/libjabber.so.0(jabber_id_free+0x3b)[0xb5fb463b]
 /usr/lib/purple-2/libjabber.so.0(jabber_normalize+0xd2)[0xb5fb4a92]
 /usr/lib/libpurple.so.0(purple_normalize+0x55)[0xb78e2e15]
 /usr/lib/libpurple.so.0(purple_find_conversation_with_account+0x2e)[0xb78af91e]
 /usr/bin/pidgin(pidgin_blist_get_status_icon+0x14f)[0x807b47f]
 /usr/bin/pidgin[0x807b8d0]
 /usr/bin/pidgin[0x807beac]
 /usr/bin/pidgin[0x807bef6]
 /usr/bin/pidgin[0x807c203]
 /usr/lib/libpurple.so.0(purple_blist_add_account+0xd9)[0xb789c5a9]
 /usr/lib/libpurple.so.0(purple_connection_set_state+0x138)[0xb78ac458]
 /usr/lib/purple-2/libjabber.so.0(jabber_stream_set_state+0x10b)[0xb5fb2f1b]
 /usr/lib/purple-2/libjabber.so.0[0xb5fb3b03]
 /usr/lib/purple-2/libjabber.so.0(jabber_iq_parse+0x182)[0xb5fab4a2]
 /usr/lib/purple-2/libjabber.so.0(jabber_process_packet+0x17f)[0xb5fb439f]
 /usr/lib/purple-2/libjabber.so.0[0xb5fb7589]
 /usr/lib/libxml2.so.2[0xb74e932d]
 /usr/lib/libxml2.so.2(xmlParseChunk+0xae7)[0xb74f5ed7]
 /usr/lib/purple-2/libjabber.so.0(jabber_parser_process+0x3f)[0xb5fb747f]
 /usr/lib/purple-2/libjabber.so.0[0xb5fb3d6c]
 /usr/lib/libpurple.so.0[0xb78dda8d]
 /usr/bin/pidgin[0x80a18d3]
 /usr/lib/libglib-2.0.so.0[0xb77d06ed]
 /usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x17c)[0xb77a111c]
 /usr/lib/libglib-2.0.so.0[0xb77a455f]
 /usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1a9)[0xb77a4909]
 /usr/lib/libgtk-x11-2.0.so.0(gtk_main+0xb4)[0xb7c749e4]
 /usr/bin/pidgin(main+0x75f)[0x80b925f]
 /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb7601050]
 /usr/bin/pidgin[0x806a931]
 ======= Memory map: ========
 08048000-080fb000 r-xp 00000000 08:15 13222770   /usr/bin/pidgin
 080fb000-080fe000 rw-p 000b3000 08:15 13222770   /usr/bin/pidgin
 080fe000-08864000 rw-p 080fe000 00:00 0          [heap]
 b1b00000-b1b21000 rw-p b1b00000 00:00 0
 b1b21000-b1c00000 ---p b1b21000 00:00 0
 b1cac000-b1cad000 ---p b1cac000 00:00 0
 b1cad000-b24ad000 rw-p b1cad000 00:00 0
 b24ad000-b24b1000 r-xp 00000000 08:15 14943177
 /lib/tls/i686/cmov/libnss_dns-2.6.1.so
 b24b1000-b24b3000 rw-p 00003000 08:15 14943177
 /lib/tls/i686/cmov/libnss_dns-2.6.1.so
 b24b3000-b24b5000 r-xp 00000000 08:15 14909616
 /lib/libnss_mdns4_minimal.so.2
 b24b5000-b24b6000 rw-p 00001000 08:15 14909616
 /lib/libnss_mdns4_minimal.so.2
 b24b7000-b24cf000 r--p 00000000 08:15 13665031   /usr/share/locale-
 langpack/de/LC_MESSAGES/evolution-data-server-1.12.mo
 b24cf000-b24d0000 ---p b24cf000 00:00 0
 b24d0000-b2510000 rw-p b24d0000 00:00 0
 b2510000-b2511000 ---p b2510000 00:00 0
 b2511000-b2d11000 rw-p b2511000 00:00 0
 b2d11000-b2d71000 rw-s 00000000 00:09 2523160    /SYSV00000000 (deleted)
 b2d71000-b2df5000 r--p 00000000 08:15 13517130   /usr/share/fonts/truetype
 /ttf-dejavu/DejaVuSans-Bold.ttf
 b2df5000-b2e94000 r--s 00000000 08:15 9519545    /var/lib/aspell/de_DE-
 only.rws
 b2e94000-b3781000 r--s 00000000 08:15 9519542    /var/lib/aspell/de-
 common.rws
 b3781000-b3783000 r-xp 00000000 08:15 13386083
 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
 b3783000-b3784000 rw-p 00001000 08:15 13386083
 /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
 b3784000-b380f000 r--p 00000000 08:15 13517129   /usr/share/fonts/truetype
 /ttf-dejavu/DejaVuSans.ttf
 b380f000-b3815000 r--s 00000000 08:15 9521746
 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-x86.cache-2
 b3815000-b3818000 r--s 00000000 08:15 9521744
 /var/cache/fontconfig/e383d7ea5fbe662a33d9b44caf393297-x86.cache-2
 b3818000-b3819000 r--s 00000000 08:15 9521743
 /var/cache/fontconfig/fd9505950c048a77dc4b710eb6a628ed-x86.cache-2
 b3819000-b381b000 r--s 00000000 08:15 9521742
 /var/cache/fontconfig/ddc79d3ea06a7c6ffa86ede85f3bb5df-x86.cache-2
 b381b000-b381c000 r--s 00000000 08:15 9521741
 /var/cache/fontconfig/e7071f4a29fa870f4323321c154eba04-x86.cache-2
 b381c000-b381d000 r--s 00000000 08:15 9521733
 /var/cache/fontconfig/a2ab74764b07279e7c36ddb1d302cf26-x86.cache-2
 b381d000-b3821000 r--s 00000000 08:15 9521731
 /var/cache/fontconfig/921a30a17f0be15c70ac14043cb7a739-x86.cache-2
 b3821000-b3822000 r--s 00000000 08:15 9520645
 /var/cache/fontconfig/c69f04ab05004e31a6d5e715764f16d8-x86.cache-2
 b3822000-b3825000 r--s 00000000 08:15 9520643
 /var/cache/fontconfig/926e794c3d5e5dffcaf2fa83ef8d36c2-x86.cache-2
 b3825000-b3826000 r--s 00000000 08:15 9520641
 /var/cache/fontconfig/4c73fe0c47614734b17d736dbde7580a-x86.cache-2
 b3826000-b3828000 r--s 00000000 08:15 9520637
 /var/cache/fontconfig/646addb8444faa74ee138aa00ab0b6a0-x86.cache-2
 b3828000-b382b000 r--s 00000000 08:15 9520409
 /var/cache/fontconfig/a755afe4a08bf5b97852ceb7400b47bc-x86.cache-2
 b382b000-b382d000 r--s 00000000 08:15 9520022
 /var/cache/fontconfig/20bd79ad97094406f7d1b9654bfbd926-x86.cache-2
 b382d000-b382e000 r--s 00000000 08:15 9519948
 /var/cache/fontconfig/75a2cd575a62c63e802c11411fb87c37-x86.cache-2
 b382e000-b3830000 r--s 00000000 08:15 9519947
 /var/cache/fontconfig/9c0624108b9a2ae8552f664125be8356-x86.cache-2
 b3830000-b3836000 r--s 00000000 08:15 9519946
 /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-x86.cache-2
 b3836000-b3838000 r--s 00000000 08:15 9519932
 /var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-x86.cache-2
 b3838000-b383a000 r--s 00000000 08:15 9519224
 /var/cache/fontconfig/da1bd5ca8443ffe22927a23ce431d198-x86.cache-2
 b383a000-b3842000 r--s 00000000 08:15 9519428
 /var/cache/fontconfig/e3de0de479f42330eadf588a55fb5bf4-x86.cache-2
 b3842000-b3848000 r--s 00000000 08:15 9519709
 /var/cache/fontconfig/0f34bcd4b6ee430af32735b75db7f02b-x86.cache-2
 b3848000-b3849000 r--s 00000000 08:15 9519906
 /var/cache/fontconfig/9451a55048e8dbe8633e64d34165fdf2-x86.cache-2
 b3849000-b384a000 r--s 00000000 08:15 9519917
 /var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2
 b384a000-b3861000 r--s 00000000 08:15 9519904
 /var/cache/fontconfig/365b55f210c0a22e9a19e35191240f32-x86.cache-2
 b3861000-b3863000 r--s 00000000 08:15 9521773
 /var/cache/fontconfig/2c5ba8142dffc8bf0377700342b8ca1a-x86.cache-2
 b3863000-b3865000 r--s 00000000 08:15 9519708
 /var/cache/fontconfig/de9486f0b47a4d768a594cb4198cb1c6-x86.cache-2
 b3865000-b386b000 r--s 00000000 08:15 9519824
 /var/cache/fontconfig/d52a8644073d54c13679302ca1180695-x86.cache-2
 b386b000-b386f000 r--s 00000000 08:15 9519902
 /var/cache/fontconfig/105b9c7e6f0a4f82d8c9b6e39c52c6f9-x86.cache-2
 b386f000-b3872000 r--s 00000000 08:15 9519755
 /var/cache/fontconfig/6386b86020ecc1ef9690bb720a13964f-x86.cache-2
 b3872000-b3876000 r--s 00000000 08:15 9519742
 /var/cache/fontconfig/089dead882dea3570ffc31a9898cfb69-x86.cache-2
 b3876000-b387e000 r--s 00000000 08:15 9521759
 /var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-x86.cache-2
 b387e000-b387f000 r--s 00000000 08:15 9521869
 /var/cache/fontconfig/e9e44584608a73233979f764b5f9dd81-x86.cache-2
 b387f000-b3880000 r--s 00000000 08:15 9521771
 /var/cache/fontconfig/b5a4f3f568a71026ccdc6a3a51afa9b4-x86.cache-2
 b3880000-b3881000 r--s 00000000 08:15 9521866
 /var/cache/fontconfig/e22b663d51a3e226824aa2afd6c591f7-x86.cache-2
 b3881000-b3882000 r--s 00000000 08:15 9519941
 /var/cache/fontconfig/bf1f9632594a1fa28e2cf4d7888deffe-x86.cache-2
 b3882000-b3884000 r--s 00000000 08:15 9521769
 /var/cache/fontconfig/b8613a33de00eecd32d5a94c3c617829-x86.cache-2
 b3884000-b3887000 r--s 00000000 08:15 9521784
 /var/cache/fontconfig/b21a91cee725896328b8cee8091cf747-x86.cache-2
 b3887000-b3890000 r--s 00000000 08:15 9521767
 /var/cache/fontconfig/fd9416c4b92f07c6f59a3a8cf496e9dc-x86.cache-2
 b3890000-b3893000 r--s 00000000 08:15 9521782
 /var/cache/fontconfig/059138ec877db160474b4d5de1248d14-x86.cache-2
 b3893000-b3894000 r--s 00000000 08:15 9521765
 /var/cache/fontconfig/f5a93ac943883aa0fd9a7bfe0f6ec3c1-x86.cache-2
 b3894000-b3896000 r--s 00000000 08:15 9521781
 /var/cache/fontconfig/118d8d5311348bbdf5fe3b106d7c13d4-x86.cache-2
 b3896000-b3897000 r--s 00000000 08:15 9521763
 /var/cache/fontconfig/a1131b7be650f9abae4907495aa5815d-x86.cache-2
 b3897000-b389c000 r--s 00000000 08:15 9521762
 /var/cache/fontconfig/8ab5f685cd6d8ba67c37c908faf08172-x86.cache-2
 b389c000-b38a0000 r--s 00000000 08:15 9521780
 /var/cache/fontconfig/0f32d3adc6a232110812e17374eaa446-x86.cache-2
 b38a0000-b38ab000 r--s 00000000 08:15 9521867
 /var/cache/fontconfig/7b4a97c10f6c0166998ddfa1cf7392fb-x86.cache-2
 b38ab000-b38ae000 r--s 00000000 08:15 9519572
 /var/cache/fontconfig/61c830dfac3fd78a12654da5e9ba3f56-x86.cache-2
 b38ae000-b38af000 r--s 00000000 08:15 9521774
 /var/cache/fontconfig/e0f9e95429e756d56293ed4d63866094-x86.cache-2
 b38af000-b38b0000 r--s 00000000 08:15 9521757
 /var/cache/fontconfig/892f88ea27b235637f494d515247eddd-x86.cache-2
 b38b0000-b38b2000 r--s 00000000 08:15 9521778
 /var/cache/fontconfig/4123634e9c08547d899d0aaff05ebe69-x86.cache-2
 b38b2000-b38b8000 r--s 00000000 08:15 9521755
 /var/cache/fontconfig/142ecfc435bad6f1fbc2648c1119d5eb-x86.cache-2
 b38b8000-b38be000 r--s 00000000 08:15 9521779
 /var/cache/fontconfig/102e5142c2e9e50c5e8ece26694a2dad-x86.cache-2
 b38be000-b4718000 r--p 00000000 08:15 13583213   /usr/share/icons/hicolor
 /icon-theme.cache
 b4718000-b4e77000 r--p 00000000 08:15 13583206   /usr/share/icons/gnome
 /icon-theme.cache
 b4e77000-b4f22000 r--p 00000000 08:15 13582407
 /usr/share/icons/Tangerine/icon-theme.cache
 b4f22000-b5088000 r--p 00000000 08:15 13582409   /usr/share/icons/Human
 /icon-theme.cache
 b5088000-b5097000 r-xp 00000000 08:15 14909517   /lib/libbz2.so.1.0.4
 b5097000-b5098000 rw-p 0000f000 08:15 14909517   /lib/libbz2.so.1.0.4
 b5098000-b50ca000 r-xp 00000000 08:15 13223910
 /usr/lib/libcroco-0.6.so.3.0.1
 b50ca000-b50cd000 rw-p 00031000 08:15 13223910
 /usr/lib/libcroco-0.6.so.3.0.1
 b50cd000-b50fd000 r-xp 00000000 08:15 13222054
 /usr/lib/libgsf-1.so.114.0.7
 b50fd000-b5100000 rw-p 0002f000 08:15 13222054
 /usr/lib/libgsf-1.so.114.0.7
 b5100000-b5101000 rw-p b5100000 00:00 0
 b5101000-b5131000 r-xp 00000000 08:15 13223532
 /usr/lib/librsvg-2.so.2.18.2
 b5131000-b5132000 rw-p 00030000 08:15 13223532
 /usr/lib/librsvg-2.so.2.18.2
 b5132000-b5134000 rw-p b5132000 00:00 0
 b5134000-b513e000 r--s 00000000 08:15 9521776
 /var/cache/fontconfig/a960c40fc9306f090224a04585f8a963-x86.cache-2
 b513e000-b5142000 r--s 00000000 08:15 9521751
 /var/cache/fontconfig/9404ff413c67fc2a1526fd14eb4163a8-x86.cache-2
 b5142000-b5146000 r--s 00000000 08:15 9521785
 /var/cache/fontconfig/b3fedf7c409f006ca1a6fceffceb77cf-x86.cache-2
 b5146000-b514b000 r--s 00000000 08:15 9521749
 /var/cache/fontconfig/6330322105e0c4105d7c7a6ea2974107-x86.cache-2
 b514b000-b515d000 r-xp 00000000 08:15 13287574
 /usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
 b515d000-b515e000 rw-p 00011000 08:15 13287574
 /usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
 b515e000-b5193000 r-xp 00000000 08:15 13847082
 /usr/lib/nss/libfreebl3.so
 b5193000-b5194000 rw-p 00035000 08:15 13847082
 /usr/lib/nss/libfreebl3.so
 b5194000-b5195000 ---p b5194000 00:00 0
 b5195000-b5995000 rw-p b5195000 00:00 0
 b5995000-b59bf000 r-xp 00000000 08:15 14336919
 /usr/lib/purple-2/libqq.so
 b59bf000-b59c0000 rw-p 00029000 08:15 14336919
 /usr/lib/purple-2/libqq.so
 b59c0000-b59ea000 r-xp 00000000 08:15 13222219
 /usr/lib/libmeanwhile.so.1.0.2
 b59ea000-b59eb000 rw-p 00029000 08:15 13222219
 /usr/lib/libmeanwhile.so.1.0.2
 b59eb000-b59ed000 r-xp 00000000 08:15 14909506   /lib/libnss_mdns4.so.2
 b59ed000-b59ee000 rw-p 00001000 08:15 14909506   /lib/libnss_mdns4.so.2
 b59ee000-b59ef000 r-xp 00000000 08:15 13287796
 /usr/lib/gtk-2.0/2.10.0/loaders/svg_loader.so
 b59ef000-b59f0000 rw-p 00000000 08:15 13287796
 /usr/lib/gtk-2.0/2.10.0/loaders/svg_loader.so
 b59f0000-b59f6000 r-xp 00000000 08:15 13288529
 /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-xpm.so
 b59f6000-b59f7000 rw-p 00005000 08:15 13288529
 /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufl
 Program received signal SIGABRT, Aborted.
 [Switching to Thread -1224128304 (LWP 15680)]
 0xffffe410 in __kernel_vsyscall ()
 (gdb)
 }}}

-- 
Ticket URL: <http://developer.pidgin.im/ticket/3668#comment:7>
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