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bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in
From: |
Eli Zaretskii |
Subject: |
bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty |
Date: |
Mon, 09 Nov 2020 09:04:58 +0200 |
User-agent: |
K-9 Mail for Android |
On November 9, 2020 6:43:59 AM GMT+02:00, Amin Bandali <bandali@gnu.org> wrote:
> Eli Zaretskii writes:
>
> [...]
> >
> > Thanks. One more thing, and then I need to think how this could
> > happen:
> >
> > (gdb) frame 3
>
> #3 0x00005555555a000c in update_frame_line (f=0x555556113798,
> vpos=24, updating_menu_p=false) at dispnew.c:5089
>
> >
> > (gdb) print (desired_row->glyphs[1])[149]
> >
>
> $1 = {
> charpos = -1,
> object = XIL(0),
> pixel_width = 0,
> ascent = 0,
> descent = 0,
> voffset = 0,
> type = 0,
> multibyte_p = false,
> left_box_line_p = false,
> right_box_line_p = false,
> overlaps_vertically_p = false,
> padding_p = false,
> glyph_not_available_p = false,
> avoid_cursor_p = false,
> resolved_level = 0,
> bidi_type = 0,
> face_id = 0,
> font_type = 0,
> slice = {
> img = {
> x = 0,
> y = 0,
> width = 0,
> height = 0
> },
> cmp = {
> from = 0,
> to = 0
> },
> glyphless = {
> upper_xoff = 0,
> upper_yoff = 0,
> lower_xoff = 0,
> lower_yoff = 0
> }
> },
> u = {
> ch = 32,
> cmp = {
> automatic = false,
> id = 16
> },
> img_id = 32,
> stretch = {
> height = 32,
> ascent = 0
> },
> glyphless = {
> method = 0,
> for_no_font = false,
> len = 4,
> ch = 0
> },
> val = 32
> }
> }
>
>
> Thanks.
Thanks, but this seems to be from a different GDB session? The vpos is 24
instead of 29 and the data of the glyph structure clearly differs from what
pgrowx displayed in your previous report? I need consistent and coherent data
from the same crash.
Or maybe you can come up with a reproduction recipe ? That'd really make the
debugging much more efficient...
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, (continued)
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/07
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/07
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eric Abrahamsen, 2020/11/07
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/08
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty,
Eli Zaretskii <=
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/09
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/10
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eric Abrahamsen, 2020/11/10
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/10
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/13
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eli Zaretskii, 2020/11/14
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Amin Bandali, 2020/11/14
- bug#44506: 28.0.50; Segfault on opening a particular message in Gnus in terminal/tty, Eric Abrahamsen, 2020/11/07