| Bug ID | 1022914 |
|---|---|
| Summary | snapper compare A..B plus btrfs send + btrfs receive -=> NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [snapperd:17225] |
| Classification | openSUSE |
| Product | openSUSE Distribution |
| Version | Leap 42.2 |
| Hardware | Other |
| OS | Other |
| Status | NEW |
| Severity | Normal |
| Priority | P5 - None |
| Component | Kernel |
| Assignee | kernel-maintainers@forge.provo.novell.com |
| Reporter | jnelson-suse@jamponi.net |
| QA Contact | qa-bugs@suse.de |
| Found By | --- |
| Blocker | --- |
Created attachment 712351 [details]
logs!
I was performing the following two operations in parallel when I encountered a
bunch of NMI watchdog issues:
1. btrfs send .... | btrfs receive (sender and receiver are on different block
devices and btrfs filesystems)
2. snapper status A...B
I'll be attaching logs.
kernel: 4.4.36-8-default
btrfs filesystems (2):
1x 2-disk RAID1
1x 1-disk DUP/single