https://bugs.kde.org/show_bug.cgi?id=505215
Bug ID: 505215
Summary: dolphin file descriptor leak when showing /tmp
Classification: Applications
Product: dolphin
Version First git-master
Reported In:
Platform: Neon
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: view-engine: general
Assignee: dolphin-bugs-n...@kde.org
Reporter: alanas...@mail.ru
CC: kfm-de...@kde.org
Target Milestone: ---
Created attachment 182034
--> https://bugs.kde.org/attachment.cgi?id=182034&action=edit
backtrace of openat syscall that returned 42 (one of file descriptors that was
never closed)
STEPS TO REPRODUCE
1. open dolphin
2. navigate to /tmp
3. run `ls -v "/proc/$(pidof dolphin)/fd"` every second
OBSERVED RESULT
number of file descriptors keeps increasing
EXPECTED RESULT
number of file descriptors doesn't change
SOFTWARE/OS VERSIONS
qt: https://github.com/qt/qtbase/tree/v6.9.0
kio:
https://invent.kde.org/frameworks/kio/-/commit/a2fcfaf75c4e6f28015394df9c4e3aac9afe33f9
kcoreaddons:
https://invent.kde.org/frameworks/kcoreaddons/-/commit/dc19e779d300938adfb1a88a34fbdb2e415d8548
dolphin:
https://invent.kde.org/system/dolphin/-/commit/a35af3a0d2022a23c5a1cc30d693141a13673b8f
ADDITIONAL INFORMATION
does this code deallocate QTemporaryFile?
https://invent.kde.org/system/dolphin/-/blob/a35af3a0d2022a23c5a1cc30d693141a13673b8f/src/views/viewproperties.cpp#L45-96
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