We had the firmware 2.2.0 installed on the two machines, that did not help.
Changelog seems to contain fixes that might help: > This firmware versions contain fixes for the following issues: > • Drive hangs intermittently after Format NVM command. > • Format NVM command occasionally failing with PCIe ASPM enabled. > • Data miscompare caused by intermittent data corruption during heavy write > workload with small file transfer size. > • Incorrect drive behavior for command with Forced Unit Access setting. Will try to convince my colleague to downgrade his workstation for testing. -- 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/1686592 Title: APST quirk needed for Intel NVMe Status in linux package in Ubuntu: Triaged Bug description: Two users reports issue on Intel NVMe [1] (comment #34, #35). File a new bug to let the original bug report stays on Dell & Samsung combination. [1] https://bugs.launchpad.net/bugs/1678184 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1686592/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp

