Public bug reported:
If I run a KVM guest with a network using the vhost_net driver, I get a
kernel oops with a NULL reference error. It happens randomly. I run a
GPU passthrough setup with windows 10 but I can leave that up 24/7 as I
am passing through a raw ethernet card. Any other virtual machine using
the vhost_net driver will result in a crash in 12 hours or less. I've
attached the dmesg that I captured with kdump. I am not sure when this
bug was introduced.
** Affects: linux-hwe (Ubuntu)
Importance: Undecided
Status: New
** Tags: kernel-bug
** Attachment added: "dmesg.202007201755"
https://bugs.launchpad.net/bugs/1888324/+attachment/5394462/+files/dmesg.202007201755
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https://bugs.launchpad.net/bugs/1888324
Title:
Kernel oops in host if using vhost_net in guest
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