Subject: bug#45758: closed (Issue with emacs/fontconfig)

From: [email-masked] (GNU bug Tracking System)
Date: Wed, 13 Jan 2021 13:48:02 +0000

Your bug report

#45758: emacs-guix segfault on searches with multiple package output results

which was filed against the guix package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to [email-masked].

-- 
45758: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=45758
GNU Bug Tracking System
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Subject: Issue with emacs/fontconfig
From: John Soo <[email-masked]>
To: 45758-Done <[email-masked]>
Date: Wed, 13 Jan 2021 05:46:50 -0800
List-Id: <debbugs-submit.debbugs.gnu.org>

 
 
 This was closed after some debugging on irc

       

Subject: emacs-guix segfault on searches with multiple package output results
From: Christopher Howard <[email-masked]>
To: Guix Bug Reports <[email-masked]>
Date: Sat, 09 Jan 2021 21:42:31 -0900
List-Id: <debbugs-submit.debbugs.gnu.org>

To reproduce:
- Start emacs
- M-x guix, p, n, gcc-toolchain

Also works searching instead for "mesa", another search that would have
multiple package output results.

Emacs crashes with a segfault:

"""
christopher@nightshade ~$ emacs
Fatal error 11: Segmentation fault
Backtrace:
/home/christopher/.guix-profile/bin/emacs[0x50fe24]
/home/christopher/.guix-profile/bin/emacs[0x41f89c]
/home/christopher/.guix-profile/bin/emacs[0x50e65e]
/home/christopher/.guix-profile/bin/emacs[0x50e8b8]
/home/christopher/.guix-profile/bin/emacs[0x50e92c]
/gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-
2.31/lib/libpthread.so.0(+0x13010)[0x7f92deb77010]
/home/christopher/.guix-profile/bin/emacs[0x5cfbe8]
/home/christopher/.guix-profile/bin/emacs[0x58282d]
/home/christopher/.guix-profile/bin/emacs[0x5d1c37]
/home/christopher/.guix-profile/bin/emacs[0x5d22e9]
/home/christopher/.guix-profile/bin/emacs[0x5d268e]
/home/christopher/.guix-profile/bin/emacs[0x44fb6c]
/home/christopher/.guix-profile/bin/emacs[0x4537b9]
/home/christopher/.guix-profile/bin/emacs[0x453fca]
/home/christopher/.guix-profile/bin/emacs[0x4560c1]
/home/christopher/.guix-profile/bin/emacs[0x456286]
/home/christopher/.guix-profile/bin/emacs[0x46ea04]
/home/christopher/.guix-profile/bin/emacs[0x47322b]
/home/christopher/.guix-profile/bin/emacs[0x56a726]
/home/christopher/.guix-profile/bin/emacs[0x43fe8c]
/home/christopher/.guix-profile/bin/emacs[0x460008]
/home/christopher/.guix-profile/bin/emacs[0x5019cb]
/home/christopher/.guix-profile/bin/emacs[0x5040ed]
/home/christopher/.guix-profile/bin/emacs[0x50571e]
/home/christopher/.guix-profile/bin/emacs[0x56a68e]
/home/christopher/.guix-profile/bin/emacs[0x4f76cc]
/home/christopher/.guix-profile/bin/emacs[0x56a5fd]
/home/christopher/.guix-profile/bin/emacs[0x4f7674]
/home/christopher/.guix-profile/bin/emacs[0x4fc596]
/home/christopher/.guix-profile/bin/emacs[0x4fc8a4]
/home/christopher/.guix-profile/bin/emacs[0x421725]
/gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-
2.31/lib/libc.so.6(__libc_start_main+0xed)[0x7f92de8f4a6d]
/home/christopher/.guix-profile/bin/emacs[0x4222ca]
Segmentation fault
"""

System information:

"""
christopher@nightshade ~$ guix describe
Generation 37	Jan 04 2021 07:04:44	(current)
  guix 223d8fb
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: 223d8fb4a0e31957c85ef42ef501c8ed038a7259
christopher@nightshade ~$ neofetch --stdout
christopher@nightshade 
---------------------- 
OS: Guix System 223d8fb4a0e31957c85ef42ef501c8ed038a7259 x86_64 
Host: GA-880GM-UD2H 
Kernel: 5.9.11-gnu 
Uptime: 5 days, 54 mins 
Packages: 104 (guix-system), 88 (guix-user) 
Shell: bash 5.0.16 
Resolution: 1920x1200 
DE: GNOME 3.34.2 
Theme: Adwaita [GTK2/3] 
Icons: Adwaita [GTK2/3] 
Terminal: kitty 
CPU: AMD Athlon II X3 455 (3) @ 3.300GHz 
GPU: NVIDIA GeForce 8400 GS Rev. 3 
Memory: 4669MiB / 7960MiB
"""                                                             

-- 
Christopher Howard
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