[Pkg-urxvt-maintainers] Bug#769435: rxvt-unicode-256color: crashes when maximized

[Marius Gavrilescu]

Package: rxvt-unicode-256color
Version: 9.20-1
Severity: important

Dear Maintainer,

urxvt crashes when I maximize it. I have recompiled with debugging, the
gdb backtrace follows.

[17:43:01] 0 marius at mgvx:~$ gdb --quiet `which urxvt`
Reading symbols from /usr/bin/urxvt...done.
(gdb) r
Starting program: /usr/bin/urxvt 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

Program received signal SIGSEGV, Segmentation fault.
0x00000000004380f5 in rxvt_term::scr_alloc (this=0x15fc170) at screen.C:192
192	      l.t = (text_t *)base; base += tsize;
(gdb) bt
#0  0x00000000004380f5 in rxvt_term::scr_alloc (this=0x15fc170) at screen.C:192
#1  0x0000000000438467 in rxvt_term::scr_reset (this=0x15fc170) at screen.C:255
#2  0x00000000004340e3 in rxvt_term::resize_all_windows (this=0x15fc170, newwidth=1596, 
    newheight=438, ignoreparent=1) at main.C:1148
#3  0x0000000000421d87 in rxvt_term::x_cb (this=0x15fc170, ev=...) at command.C:1530
#4  0x000000000043685e in callback<void (_XEvent&)>::thunk<rxvt_term, &rxvt_term::x_cb>(void*, _XEvent&) (self=0x15fc170, a1=...) at callback.h:100
#5  0x000000000044e46d in callback<void (_XEvent&)>::call(_XEvent&) const (this=0x1607490, a1=...)
    at ./callback.h:83
#6  0x000000000044c366 in rxvt_display::flush_cb (this=0x160a690, w=..., revents=16384)
    at rxvttoolkit.C:632
#7  0x000000000044e975 in ev::base<ev_prepare, ev::prepare>::method_thunk<rxvt_display, &rxvt_display::flush_cb> (w=0x160a6b0, revents=16384) at ./../libev/ev++.h:479
#8  0x000000000045775b in ev_invoke_pending () at ./../libev/ev.c:3061
#9  0x0000000000457c5d in ev_run (flags=0) at ./../libev/ev.c:3350
#10 0x000000000041d251 in main (argc=1, argv=0x7fff44e59398) at rxvt.C:38
(gdb) l
187	
188	  for (int row = 0; row < all_rows; ++row)
189	    {
190	      line_t &l = ((line_t *)chunk) [row];
191	
192	      l.t = (text_t *)base; base += tsize;
193	      l.r = (rend_t *)base; base += rsize;
194	      l.l = -1;
195	      l.f = 0;
196	    }

-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages rxvt-unicode-256color depends on:
ii  base-passwd               3.5.37
ii  libc6                     2.19-13
ii  libfontconfig1            2.11.0-6.1
ii  libfreetype6              2.5.2-2
ii  libgcc1                   1:4.9.2-1
ii  libgdk-pixbuf2.0-0        2.31.1-2+b1
ii  libglib2.0-0              2.42.1-1
ii  libperl5.20               5.20.1-2
ii  libstartup-notification0  0.12-4
ii  libx11-6                  2:1.6.2-3
ii  libxft2                   2.3.2-1
ii  libxrender1               1:0.9.8-1+b1
ii  ncurses-term              5.9+20140913-1

Versions of packages rxvt-unicode-256color recommends:
ii  fonts-vlgothic [fonts-japanese-gothic]  20140801-1
ii  ttf-dejavu                              2.34-1

rxvt-unicode-256color suggests no packages.

-- no debconf information
-- 
Marius Gavrilescu
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