Re: PROBLEM: NULL pointer dereference in kernel 4.14.6

From: George Amanakis
Date: Mon Dec 18 2017 - 20:18:02 EST

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I can replicate this on a Thinkpad X230i running archlinux with latest
4.14.7 kernel, without the ZFS modules.

Steps to reproduce:
1) create a virtual machine using libvirt (attached xml)
2) virsh start vm
3) head /sys/fs/cgroup/unified/machine.slice/machine-
qemu\\x2d2\\x2dvm.scope/cgroup.procs

This hangs the laptop requiring a hard reset.

Regards,
George

Attachment: vm.xml
Description: application/xml

Next message: Byungchul Park: "[RESEND PATCH v3 2/2] sched/deadline: Initialize cp->elements[].cpu to an invalid value"
Previous message: Andrew Donnellan: "Re: [PATCH 02/13] powerpc/powernv: Set correct configuration space size for opencapi devices"
In reply to: Bronek Kozicki: "Re: PROBLEM: NULL pointer dereference in kernel 4.14.6"
Next in thread: Tejun Heo: "Re: PROBLEM: NULL pointer dereference in kernel 4.14.6"
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