[bug report] Oops: general protection fault at RIP: 0010:__nvmet_fc_free_assocs+0xbe/0x450 [nvmet_fc]

[Daniel Wagner]

On Mon, Jun 17, 2024 at 05:22:42PM GMT, Yi Zhang wrote:
> Reproducer:
> 1. start blktests nvme/fc nvme/010
> #NVMET_TRTYPES="fc"   NVMET_BLKDEV_TYPES="device file" ./check nvme/010
> 2. remove nvme-fcloop module during step 1
> #modprobe -fr nvme-fcloop

Known issue: removing the target module while it is use can trigger
these crashes. We should add a blktest for this and fix it obviously.