I have this problem in Ubuntu Gnome 17.10
corrado@corrado-HP-aGnome:~$ gnome-control-center region
** (gnome-control-center:2370): WARNING **: Ignoring launcher gufw (missing desktop file)
** (gnome-control-center:2370): WARNING **: Ignoring launcher landscape-client-settings (missing desktop file)
** (gnome-control-center:2370): WARNING **: Ignoring launcher language-selector (missing desktop file)
** (gnome-control-center:2370): WARNING **: Ignoring launcher system-config-printer (missing desktop file)
** (gnome-control-center:2370): WARNING **: Ignoring launcher ubuntuone-installer (missing desktop file)
(gnome-control-center:2370): common-cc-panel-WARNING **: Language en_US.UTF-8 not installed, trying to install it *** Error in `gnome-control-center': double free or corruption (fasttop): 0x0000563121443800 *** ======= Backtrace: ========= /lib/x86_64-linux-gnu/libc.so.6(+0x7908b)[0x7ff61c9f208b] /lib/x86_64-linux-gnu/libc.so.6(+0x826fa)[0x7ff61c9fb6fa] /lib/x86_64-linux-gnu/libc.so.6(cfree+0x4c)[0x7ff61c9ff12c] gnome-control-center(+0x9bb83)[0x56311f5ddb83] gnome-control-center(+0x9bd17)[0x56311f5ddd17] /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0(+0x88e53)[0x7ff61d54de53] ...... 7ff60ad38000-7ff60ad39000 rw-p 0005e000 08:07 1454385 /usr/lib/x86_64-linux-gnu/libwebp.so.6.0.2 7ff60ad39000-7ff60ad3a000 rw-p 00000000 00:00 0 7ff60ad3a000-7ff60ada3000 r-xp 00000000 08:07 1453786 /usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2 7ff60ada3000-7ff60afa2000 ---p 00069000 08:07 1453786 /usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2 7ff60afa2000-7ff60afa3000 r--p 00068000 08:07 1453786 /usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2Aborted (core dumped) corrado@corrado-HP-aGnome:~$
I can reproduce problem; let me know if I should add other info.
I have this problem in Ubuntu Gnome 17.10
corrado@ corrado- HP-aGnome: ~$ gnome-control- center region
** (gnome- control- center: 2370): WARNING **: Ignoring launcher gufw (missing desktop file)
** (gnome- control- center: 2370): WARNING **: Ignoring launcher landscape- client- settings (missing desktop file)
** (gnome- control- center: 2370): WARNING **: Ignoring launcher language-selector (missing desktop file)
** (gnome- control- center: 2370): WARNING **: Ignoring launcher system- config- printer (missing desktop file)
** (gnome- control- center: 2370): WARNING **: Ignoring launcher ubuntuone-installer (missing desktop file)
(gnome- control- center: 2370): common- cc-panel- WARNING **: Language en_US.UTF-8 not installed, trying to install it control- center' : double free or corruption (fasttop): 0x0000563121443800 *** 64-linux- gnu/libc. so.6(+0x7908b) [0x7ff61c9f208b ] 64-linux- gnu/libc. so.6(+0x826fa) [0x7ff61c9fb6fa ] 64-linux- gnu/libc. so.6(cfree+ 0x4c)[0x7ff61c9 ff12c] center( +0x9bb83) [0x56311f5ddb83 ] center( +0x9bd17) [0x56311f5ddd17 ] x86_64- linux-gnu/ libgio- 2.0.so. 0(+0x88e53) [0x7ff61d54de53 ] 7ff60ad39000 rw-p 0005e000 08:07 1454385 /usr/lib/ x86_64- linux-gnu/ libwebp. so.6.0. 2 7ff60ad3a000 rw-p 00000000 00:00 0 7ff60ada3000 r-xp 00000000 08:07 1453786 /usr/lib/ x86_64- linux-gnu/ libjpeg. so.8.1. 2 7ff60afa2000 ---p 00069000 08:07 1453786 /usr/lib/ x86_64- linux-gnu/ libjpeg. so.8.1. 2 7ff60afa3000 r--p 00068000 08:07 1453786 /usr/lib/ x86_64- linux-gnu/ libjpeg. so.8.1. 2Aborted (core dumped) corrado- HP-aGnome: ~$
*** Error in `gnome-
======= Backtrace: =========
/lib/x86_
/lib/x86_
/lib/x86_
gnome-control-
gnome-control-
/usr/lib/
......
7ff60ad38000-
7ff60ad39000-
7ff60ad3a000-
7ff60ada3000-
7ff60afa2000-
corrado@
I can reproduce problem; let me know if I should add other info.