Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: gnome-shell (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1754445
Title:
gnome-shell crashed with SIGSEGV in cogl_object_unref() from
iter_remove_or_steal() from g_hash_table_iter_remove() from
st_texture_cache_evict_icons() from on_icon_theme_changed()
Status in gnome-shell package in Ubuntu:
Confirmed
Bug description:
i don´t know
ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: gnome-shell 3.27.92-0ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3
Uname: Linux 4.15.0-10-generic x86_64
ApportVersion: 2.20.8-0ubuntu10
Architecture: amd64
CurrentDesktop: GNOME-Greeter:GNOME
Date: Thu Mar 8 20:18:43 2018
DisplayManager: gdm3
ExecutablePath: /usr/bin/gnome-shell
GsettingsChanges:
InstallationDate: Installed on 2018-03-08 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180308)
ProcCmdline: /usr/bin/gnome-shell
SegvAnalysis:
Segfault happened at: 0x7f921c91b510 <cogl_object_unref>: mov
(%rdi),%rax
PC (0x7f921c91b510) ok
source "(%rdi)" (0x00000000) not located in a known VMA region (needed
readable region)!
destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-shell
StacktraceTop:
cogl_object_unref () from
/usr/lib/x86_64-linux-gnu/mutter/libmutter-cogl-2.so
?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
?? () from /usr/lib/gnome-shell/libst-1.0.so
g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-shell crashed with SIGSEGV in cogl_object_unref()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
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