Bug ID | 1209457 |
---|---|
Summary | NFSv4 broken after kernel update (5.14.21-150400.24.46-default to 5.14.21-150400.24.49) |
Classification | openSUSE |
Product | openSUSE Distribution |
Version | Leap 15.4 |
Hardware | x86-64 |
OS | Other |
Status | NEW |
Severity | Major |
Priority | P5 - None |
Component | Kernel |
Assignee | kernel-bugs@opensuse.org |
Reporter | wied@x42.info |
QA Contact | qa-bugs@suse.de |
Found By | --- |
Blocker | --- |
I am using rdiff-backup to backup all important files for about 10 years now. Target is an NFSv4 mount. Again in 5.14.21-150400.24.49-default this does not work properly any more: read and writes seam to be affected. When booting back to 5.14.21-150400.24.46-default everything works fine again which eliminates all reasons related to python or rdiff-backup itself. My kernel is set to preempt=full. Unfortunately the error happens quite discretely: no error messages in dmesg or journal appear. In some 15.x version NFSv4 too was broken by some kernel update once: directory listings (which in my case contain about 15k entries) suddenly where truncated. I hope this isn't some recursion?