Bug 1530318 - kernel panic when running poweroff
Summary: kernel panic when running poweroff
Keywords:
Status: CLOSED DUPLICATE of bug 1525279
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 27
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-01-02 14:42 UTC by fred
Modified: 2018-01-02 17:24 UTC (History)
18 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-01-02 17:24:42 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
screenshot of kernel panic (4.21 MB, image/jpeg)
2018-01-02 14:42 UTC, fred 		no flags Details
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Description fred 2018-01-02 14:42:28 UTC 
Created attachment 1375785 [details]
screenshot of kernel panic

Description of problem:
When running the command poweroff the computer hangs if in graphical ui or kernel panic in tty

Version-Release number of selected component (if applicable):
uname -r
4.14.8-300.fc27.x86_64
The problem appears with last kernels of Fedora 26 (since 25 december or perhaps sooner). Same problem after upgrade to F27. Same problem after complete reinstall of F27.

How reproducible:


Steps to Reproduce:
1.Alt F3 to go to tty
2. Login as root
3. poweroff

Actual results:
Kernel panic
Bug : Unable to handle kernel null POINTER dereference at .... (see attachment)

Expected results:
Computer shutdown and power off

Additional info:
Comment 1 Laura Abbott 2018-01-02 17:24:42 UTC 
This looks like https://marc.info/?l=linux-cgroups&m=151378282108794&w=2 which should be coming in soon.

*** This bug has been marked as a duplicate of bug 1525279 ***
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