Public bug reported:
Fusermount3 takes a lot of CPU and continues.
try ope bug against fusermount3 or related PID says .. don't exist..
top - 15:47:56 up 16 min, 1 user, load average: 0.36, 0.73, 0.74
Tasks: 288 total, 1 running, 286 sleeping, 0 stopped, 1 zombie
%Cpu(s): 1.1 us, 2.2 sy, 0.0 ni, 96.8 id, 0.0 wa, 0.0 hi, 0.0 si, 0.0 st
MiB Mem : 15249.5 total, 10865.1 free, 2759.6 used, 2416.0 buff/cache
MiB Swap: 4096.0 total, 4096.0 free, 0.0 used. 12489.9 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
6712 corrado 20 0 21928 5480 3560 R 16.7 0.0 0:00.03 top
2744 corrado 20 0 4635520 331984 149652 S 8.3 2.1 1:26.59 gnome-s+
1 root 20 0 25840 16212 10708 S 0.0 0.1 0:05.39 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
3 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pool_wo+
4 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kworker+
5 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kworker+
ProblemType: Bug
DistroRelease: Ubuntu 25.10
Package: gnome-shell 48.0-1ubuntu2
ProcVersionSignature: Ubuntu 6.15.0-4.4-generic 6.15.0
Uname: Linux 6.15.0-4-generic x86_64
ApportVersion: 2.33.1-0ubuntu1
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Tue Jul 15 15:42:16 2025
DisplayManager: gdm3
InstallationDate: Installed on 2025-07-11 (4 days ago)
InstallationMedia: Ubuntu 25.10 "Questing Quokka" - Daily amd64 (20250711)
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
RelatedPackageVersions: mutter-common 48.1-1ubuntu4
SourcePackage: gnome-shell
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: amd64 apport-bug questing wayland-session
** Attachment added: "Screenshot From 2025-07-15 15-34-05.png"
https://bugs.launchpad.net/bugs/2116947/+attachment/5889772/+files/Screenshot%20From%202025-07-15%2015-34-05.png
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https://bugs.launchpad.net/bugs/2116947
Title:
Fusermount3 takes a lot of CPU
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