Comment 32 for bug 1530405

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Rob Knop (rknop-l) wrote :

I am having this problem too. I'm not sure the root of the problem. It's intermittent. Sometimes machines boot, sometimes they do not. Sometimes they boot, but then fail to mount an nfs filesystem. (In those cases, top shows mount.nfs using 100% of the CPU. I can't kill the process, and I can't reboot... the "reboot" command tells me that it times out. Hurray, systemd... sigh.)

The machine in question has nvidia-352 and Linux 4.4.0-45 installed.

I couldn't figure out if the problem was kernel, NFS, systemd, or nvidia. Finding this bug suggests to me that the problem is kernel. However, the errors I'm getting suggest that it's "mount.nfs" that is the process that's stuck.

This only started happening a few days ago when I did an apt-get upgrade. I probably hadn't upgraded for a few weeks before that.

Any hope of this bug getting fixed any time soon? It sounds like there's a fix out there upstream; is there, really?