[dev] [dwm] Unexpected session close by clicking a link

From: Sure Thing <eronte_AT_gmail.com>
Date: Thu, 10 Sep 2020 16:24:20 -0300

Hi, I've been using dwm for a few months, excellent wm. Recently I
clicked a link (retro console review on youtube) and the session
closed (as if Meta-Shift-Q was pressed).
I compiled a version with symbols, attached gdb to the process, and
the last instruction from dwm is:

286 memcpy(buf, utf8str, len);
[...]

the last jump is at:
1888 in ../sysdeps/x86_64/multiarch/memcpy-ssse3.S
(gdb) s
0x00007f30606195b3 in inflate () from /lib/x86_64-linux-gnu/libz.so.1

and the last output is:
__memcpy_ssse3 () at ../sysdeps/x86_64/multiarch/memcpy-ssse3.S:1888
1888 in ../sysdeps/x86_64/multiarch/memcpy-ssse3.S
(gdb) s
0x00007f30606195b3 in inflate () from /lib/x86_64-linux-gnu/libz.so.1
(gdb) s
Single stepping until exit from function inflate,
which has no line number information.
0x00007f306063b737 in png_read_row () from /lib/x86_64-linux-gnu/libpng16.so.16
(gdb) s
Single stepping until exit from function png_read_row,
which has no line number information.
[Inferior 1 (process 53650) exited with code 01

Has this happened to someone else? Greets from south america!

-- 
Eronte.
¡Fatwolf!
Received on Thu Sep 10 2020 - 21:24:20 CEST

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