[Bug 2122633] Re: os-prober is broken (mktemp: Permission denied) on Questing due to apparmor misconfiguration
Ravi Kant Sharma
2122633 at bugs.launchpad.net
Mon Sep 15 10:50:43 UTC 2025
** Tags added: rls-qq-incoming
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https://bugs.launchpad.net/bugs/2122633
Title:
os-prober is broken (mktemp: Permission denied) on Questing due to
apparmor misconfiguration
Status in apparmor package in Ubuntu:
Confirmed
Status in os-prober package in Ubuntu:
Confirmed
Status in rust-coreutils package in Ubuntu:
Confirmed
Bug description:
os=prober fails to function Questing.
It appears that apparmor blocks temp directory creation (mktemp from
rust-coreutils) in context of os-prober.
Just renaming os-prober script to anything else allows it to function.
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