[Kernel-packages] [Bug 1788035] Re: nvme: avoid cqe corruption

2018-10-17 Thread Greg Frank
We did not have a series of steps to reproduce this. Just left a server running without much happening and boom. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1788035 Title: nvme: avoid

[Kernel-packages] [Bug 1788035] Re: nvme: avoid cqe corruption

2018-10-12 Thread Greg Frank
We were reproducing this multiple times a day on multiple of our EC2 M5 instances. Interesting anecdote, our least loaded instances produced the bug more often than our heavily loaded instances. We've since switched to M4 servers and do not have time to flip back and help test this right now. --

[Kernel-packages] [Bug 1788035] Re: nvme: avoid cqe corruption

2018-09-26 Thread Greg Frank
i am also still seeing this bug after the fix. ** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1788035/+attachment/5193195/+files/syslog -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubunt