Public bug reported:
== Environment ==
OS: Ubuntu 26.04
Kernel: Linux 7.0.0-15-generic x86_64
GNOME Shell: 50.1-0ubuntu1
Mutter: 50.1-0ubuntu2
NVIDIA Driver: 595.71.05 (libnvidia-eglcore.so.595.71.05)
Display: Wayland (gdm3)
Hardware: AMD B650M, NVIDIA GPU at PCI 0000:01:00
== Signal ==
SIGABRT (signal 6) — abort() called from inside libnvidia-eglcore.so
== Crash summary ==
gnome-shell crashes during startup on Wayland. The abort originates
inside libnvidia-eglcore.so during texture allocation via
cogl_texture_allocate in libmutter-cogl-18.
== Key stack frames ==
#10 __GI_abort()
#11 ?? () from libnvidia-eglcore.so.595.71.05
...
#30 cogl_texture_allocate () from libmutter-cogl-18.so.0
#31 ?? () from libmutter-18.so.0
...
#37 wl_event_loop_dispatch () from libwayland-server.so.0
#42 meta_context_run_main_loop () from libmutter-18.so.0
== Kernel log ==
NVRM: Xid (PCI:0000:01:00): 79, pid=4442, name=gnome-shell,
GPU has fallen off the bus.
NVRM: Xid (PCI:0000:01:00): 154, GPU recovery action changed
from 0x0 (None) to 0x1 (GPU Reset Required)
(Note: Xid 79 is believed to be a consequence of the abort(),
not the root cause)
** Affects: gnome-shell (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "_usr_bin_gnome-shell_1000.crash"
https://bugs.launchpad.net/bugs/2154630/+attachment/5974496/+files/_usr_bin_gnome-shell_1000.crash
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https://bugs.launchpad.net/bugs/2154630
Title:
gnome-shell SIGABRT in libnvidia-eglcore.so.595.71.05 via
cogl_texture_allocate on Wayland (GNOME 50, Ubuntu 26.04)
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