Excessive warnings regarding stat()ing of cgroup filesystems
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
One Hundred Papercuts |
Confirmed
|
Medium
|
Unassigned | ||
lsof (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Every invocation of lsof results in 24 lines of warnings being printed to stderr. This is excessive and, at least for my use cases, not useful information.
$ mkdir foo && lsof +D foo
lsof: WARNING: can't stat() tmpfs file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
lsof: WARNING: can't stat() cgroup file system /run/lxcfs/
Output information may be incomplete.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: lsof 4.89+dfsg-0.1
ProcVersionSign
Uname: Linux 4.3.0-5-generic x86_64
ApportVersion: 2.19.3-0ubuntu3
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Jan 14 21:12:45 2016
InstallationDate: Installed on 2014-03-16 (668 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140316)
SourcePackage: lsof
UpgradeStatus: Upgraded to xenial on 2015-11-22 (52 days ago)
Changed in lsof (Ubuntu): | |
importance: | Undecided → Medium |
Changed in hundredpapercuts: | |
status: | New → Confirmed |
importance: | Undecided → Medium |
Status changed to 'Confirmed' because the bug affects multiple users.