Comment 15 for bug 664608

Normally also affected by this very same bug, I just got the following abort in glibc while saving a larger (several pages) scanned document.

I'm not sure if this actually is a different symptom of the same problem?

*** glibc detected *** simple-scan: free(): invalid next size (normal): 0x0000000002d00c00 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x78a96)[0x7fabe88ada96]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7fabe88b1d7c]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x3357b)[0x7fabe9a1c57b]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x1b7f9)[0x7fabe9a047f9]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x1bfc8)[0x7fabe9a04fc8]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x4d264)[0x7fabe9a36264]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x4e26a)[0x7fabe9a3726a]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x48602)[0x7fabe9a31602]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(+0x22221)[0x7fabe9a0b221]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(cairo_stroke_preserve+0x20)[0x7fabe9a024a0]
/usr/lib/x86_64-linux-gnu/libcairo.so.2(cairo_stroke+0x9)[0x7fabe9a024b9]
/usr/lib/libgtk-3.so.0(+0x224fbf)[0x7fabea6a8fbf]
/usr/lib/libgtk-3.so.0(gtk_render_handle+0x12e)[0x7fabea65700e]
/usr/lib/libgtk-3.so.0(+0x29cc18)[0x7fabea720c18]
/usr/lib/libgtk-3.so.0(+0x152f18)[0x7fabea5d6f18]
/usr/lib/libgtk-3.so.0(+0x27eab0)[0x7fabea702ab0]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_closure_invoke+0x154)[0x7fabe97a70a4]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(+0x20e5f)[0x7fabe97b8e5f]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0x623)[0x7fabe97c2483]
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x82)[0x7fabe97c2852]
/usr/lib/libgtk-3.so.0(+0x2901ea)[0x7fabea7141ea]
/usr/lib/libgtk-3.so.0(gtk_widget_send_expose+0x141)[0x7fabea714331]
/usr/lib/libgtk-3.so.0(gtk_main_do_event+0x659)[0x7fabea5d6e29]
/usr/lib/libgdk-3.so.0(+0x34797)[0x7fabea23c797]
/usr/lib/libgdk-3.so.0(+0x34733)[0x7fabea23c733]
/usr/lib/libgdk-3.so.0(+0x33d8f)[0x7fabea23bd8f]
/usr/lib/libgdk-3.so.0(gdk_window_process_all_updates+0x1a0)[0x7fabea23c200]
/usr/lib/libgtk-3.so.0(+0xcd156)[0x7fabea551156]
/usr/lib/libgdk-3.so.0(+0x1a32f)[0x7fabea22232f]
/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x1dd)[0x7fabe94e6a5d]
/lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x45258)[0x7fabe94e7258]
/lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_loop_run+0x162)[0x7fabe94e7792]
/usr/lib/libgtk-3.so.0(gtk_main+0x8d)[0x7fabea5d5edd]
simple-scan(application_main+0x30f)[0x41aedf]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xed)[0x7fabe885630d]
simple-scan[0x40c5d9]
======= Memory map: ========
00400000-0043c000 r-xp 00000000 fd:00 7426 /usr/bin/simple-scan
0063b000-0063c000 r--p 0003b000 fd:00 7426 /usr/bin/simple-scan
0063c000-0063d000 rw-p 0003c000 fd:00 7426 /usr/bin/simple-scan
00f04000-039a3000 rw-p 00000000 00:00 0 [heap]
7fabc13d9000-7fabc13da000 ---p 00000000 00:00 0
7fabc13da000-7fabc1bda000 rw-p 00000000 00:00 0
7fabc23db000-7fabc23dc000 ---p 00000000 00:00 0
7fabc23dc000-7fabc2bdc000 rw-p 00000000 00:00 0
7fabc41c9000-7fabc41de000 r-xp 00000000 08:05 34 /lib/x86_64-linux-gnu/libgcc_s.so.1
7fabc41de000-7fabc43dd000 ---p 00015000 08:05 34 /lib/x86_64-linux-gnu/libgcc_s.so.1
7fabc43dd000-7fabc43de000 r--p 00014000 08:05 34 /lib/x86_64-linux-gnu/libgcc_s.so.1
7fabc43de000-7fabc43df000 rw-p 00015000 08:05 34 /lib/x86_64-linux-gnu/libgcc_s.so.1
7fabc43df000-7fabc43e0000 ---p 00000000 00:00 0
7fabc43e0000-7fabc4be0000 rw-p 00000000 00:00 0
7fabc4be0000-7fabc4be1000 ---p 00000000 00:00 0
7fabc4be1000-7fabc53e1000 rw-p 00000000 00:00 0
7fabc53e1000-7fabc53e4000 r-xp 00000000 08:05 132 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7fabc53e4000-7fabc55e3000 ---p 00003000 08:05 132 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7fabc55e3000-7fabc55e4000 r--p 00002000 08:05 132 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7fabc55e4000-7fabc55e5000 rw-p 00003000 08:05 132 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
7fabc55e5000-7fabc55e7000 r-xp 00000000 08:05 1613 /lib/x86_64-linux-gnu/libkeyutils.so.1.3
7fabc55e7000-7fabc57e6000 ---p 00002000 08:05 1613 /lib/x86_64-linux-gnu/libkeyutils.so.1.3
7fabc57e6000-7fabc57e7000 r--p 00001000 08:05 1613 /lib/x86_64-linux-gnu/libkeyutils.so.1.3
7fabc57e7000-7fabc57e8000 rw-p 00002000 08:05 1613 /lib/x86_64-linux-gnu/libkeyutils.so.1.3
7fabc57e8000-7fabc5862000 r-xp 00000000 08:05 1558 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7fabc5862000-7fabc5a62000 ---p 0007a000 08:05 1558 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7fabc5a62000-7fabc5a63000 r--p 0007a000 08:05 1558 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7fabc5a63000-7fabc5a66000 rw-p 0007b000 08:05 1558 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
7fabc5a66000-7fabc5a76000 r-xp 00000000 fd:00 405606 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.11
7fabc5a76000-7fabc5c75000 ---p 00010000 fd:00 405606 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.11
7fabc5c75000-7fabc5c76000 r--p 0000f000 fd:00 405606 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.11
7fabc5c76000-7fabc5c77000 rw-p 00010000 fd:00 405606 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.11
7fabc5c77000-7fabc5c7e000 r-xp 00000000 fd:00 394775 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
7fabc5c7e000-7fabc5e7d000 ---p 00007000 fd:00 394775 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
7fabc5e7d000-7fabc5e7e000 r--p 00006000 fd:00 394775 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
7fabc5e7e000-7fabc5e7f000 rw-p 00007000 fd:00 394775 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
7fabc5e7f000-7fabc5e82000 r-xp 00000000 08:05 2630 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7fabc5e82000-7fabc6081000 ---p 00003000 08:05 2630 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7fabc6081000-7fabc6082000 r--p 00002000 08:05 2630 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7fabc6082000-7fabc6083000 rw-p 00003000 08:05 2630 /lib/x86_64-linux-gnu/libcom_err.so.2.1
7fabc6083000-7fabc60a9000 r-xp 00000000 fd:00 393292 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
7fabc60a9000-7fabc62a8000 ---p 00026000 fd:00 393292 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
7fabc62a8000-7fabc62aa000 r--p 00025000 fd:00 393292 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
7fabc62aa000-7fabc62ab000 rw-p 00027000 fd:00 393292 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
7fabc62ab000-7fabc636a000 r-xp 00000000 fd:00 393349 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3Abgebrochen