Re: [LKP] [drivers/base] 1431aa42b3: WARNING:at_drivers/base.c:#device_bind_driver

From: Bart Van Assche
Date: Wed Nov 07 2018 - 21:26:18 EST


On 11/7/18 4:24 PM, kernel test robot wrote:
FYI, we noticed the following commit (built with gcc-7):

commit: 1431aa42b3afc1dd50b292abcc68ccdc3193da63 ("drivers/base: Verify struct device locking requirements at runtime")
https://github.com/bvanassche/linux for-next

in testcase: boot

on test machine: qemu-system-x86_64 -enable-kvm -cpu IvyBridge -smp 2 -m 2G

caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
[ ... ]

A fix has already been pushed out, so I think this report can be ignored.

Bart.