Messages in this thread | | | Date | Tue, 28 Jun 2022 08:07:52 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [bug report from blktests nvme/032] WARNING: possible circular locking dependency detected |
| |
On Tue, Jun 28, 2022 at 04:03:55AM +0000, yangx.jy@fujitsu.com wrote: > Hi everyone, > > Running blktests nvme/032 on kernel v5.19-rc2+ which enables > CONFIG_LOCKDEP and CONFIG_PROVE_LOCKING triggered the below WARNING.
What was happening when this trace was created? It looks like you were manually removing a PCI device from the system through sysfs? Why would blktests do that?
thanks,
greg k-h
| |