Subject: Re: [-next] BUG_ON in scsi_target_destroy()

From: Sergey Senozhatsky <[email-masked]>
Date: Wed, 13 Apr 2016 23:47:04 +0900

Hi,

On (04/13/16 10:41), Johannes Thumshirn wrote:
> Hi Sergey,  Xiong,
> Can you try below patch?

it panics my system.
first it warn_on-s in lib/kobject.c:244

then NULL dereferences
do_scan_async
 __scsi_remove_device
  scsi_target_reap
   device_del
    dpm_sysfs_remove
     sysfs_unmerge_group
      kernfs_find_and_get_ns
       kernfs_find_ns

	-ss