Ubuntu 26.10 resolves long-standing Linux desktop freezes caused by runaway memory consumption. The revamped systemd-oomd terminates rogue tasks before the UI stutters. ✓ Zero desktop shell lockups du…
🐧 Desktop shell immunity: Canonical applied cgroup protections preventing systemd-oomd from terminating gnome-shell or the Wayland compositor.
: systemd-oomd v256
: 20% memory pressure / 10s
: gnome-shell, pipewire, mutter
: Sub-500 millisecond response
Ubuntu 26.10 resolves long-standing Linux desktop freezes caused by runaway memory consumption. The revamped systemd-oomd terminates rogue tasks before the UI stutters. ✓ Zero desktop shell lockups during extreme memory pressure; ✓ Real-time PSI pressure monitoring at the kernel level; ✓ Surgical kill targeting rogue browser tabs while preserving session state.
When RAM exhausted in the past, Linux aggressively thrashed disk swap, locking keyboard and mouse input.
Legacy kernel OOM killer acted too late after the system had already entered an unrecoverable thrash loop.
User-space early OOM intervention delivers resilient recovery without interrupting creative work.